Hd voice phone

Yealink T44U IP PhoneThe Yealink T44U is a robust and versatile IP phone designed for businesses that demand high-quality communication tools. Equipped with a 2.8-inch 320x240-pixel color display, this phone offers a clear, vibrant interface that is easy to navigate, enhancing the user experience. The T44U supports up to 12 VoIP accounts, making it ideal for professionals who manage multiple lines and require advanced call handling capabilities.Unparalleled Audio PerformanceThe T44U is built with Yealink's Optima HD Voice technology, ensuring that every call is crystal clear. The inclusion of Acoustic Shield technology further enhances voice quality by filtering out background noise, allowing for distraction-free communication in any environment. Additionally, the handset is hearing aid compatible (HAC), making it accessible to users with hearing impairments.Flexible Connectivity OptionsOne of the standout features of the T44U is its dual USB ports, which provide a wide range of connectivity options. Whether you need to connect a Bluetooth headset, Wi-Fi dongle, USB headset, or even record calls via a USB flash drive, the SIP-T44U has you covered. This flexibility allows you to tailor the phone's functionality to your specific needs, whether in a small office or a large enterprise setting.Enhanced Productivity with Expansion ModulesFor businesses that require more programmable keys, the SIP-T44U supports up to three EXP43 expansion modules, offering up to 180 additional keys. This allows for efficient handling of a high volume of calls and improves workflow management. The phone also features 21 paperless DSS keys, which can be easily programmed to streamline operations.Efficient Deployment and ManagementThe T44U is designed with ease of deployment in mind. It supports Yealink’s Redirection and Provisioning Service (RPS) and Boot mechanism, enabling Zero-Touch Provisioning without complex manual configurations. The unified firmware across the T4U series simplifies management, saving time and reducing operational costs.Security and ReliabilitySecurity is paramount in business communications, and the SIP-T44U is equipped with the latest SIP over Transport Layer Security (TLS/SSL) protocols to ensure that your conversations remain private and secure. The dual firmware images provide an additional layer of protection, preventing system bricking during upgrades and ensuring consistent, reliable performance.Key Feetures: Display: 2.8” 320x240-pixel color LCD with backlightAudio: HD Voice, Acoustic Shield, HAC handsetConnectivity: Dual USB ports (Bluetooth, Wi-Fi, USB headset, USB recording), Gigabit Ethernet with PoE supportVoIP Accounts: Supports 12 SIP accountsConferencing: Local 5-way conference call supportPorts: Dual-port Gigabit Ethernet, 1 x RJ9 handset, 1 x RJ9 headsetDimensions: 224.9 × 206.2 × 174.9 × 52 mm

Yealink T31W IP PhoneThe Yealink T31W is a feature-rich, entry-level IP phone designed to meet the needs of both small businesses and home offices. With its 2.3” 132x64-pixel graphical LCD, this phone offers a clear and user-friendly interface. The T31W supports up to 2 VoIP accounts and local 5-way conferencing, making it an ideal choice for multitasking and efficient communication.Superior HD AudioEquipped with Yealink’s HD Voice technology and Smart Noise Filtering, the T31W ensures that every conversation is crisp and free from distractions, providing a superior audio experience.Cutting-Edge Wireless ConnectivityStay connected with the built-in dual-band Wi-Fi (2.4G/5G), which offers faster speeds and better interference management. This makes the T31W future-ready for the next generation of wireless technology.Flexible and ConvenientThe T31W includes PoE support, allowing for simpler setup and reducing cable clutter. Its adjustable stand and wall-mountable design provide flexibility in any workspace.Effortless ManagementWith unified firmware and support for Yealink’s Device Management Platform (YDMP/YMCS), the T31W is easy to deploy, manage, and maintain, reducing operational costs and increasing productivity.Technical SpecificationsDisplay: 2.3” 132x64-pixel graphical LCDAudio: HD Voice, Smart Noise FilteringConnectivity: Dual-band Wi-Fi (2.4G/5G), PoE supportVoIP Accounts: Supports 2 SIP accountsConferencing: Local 5-way conferencingPorts: 2 x RJ45 10/100M Ethernet, 1 x RJ9 handset, 1 x RJ9 headsetDimensions: 188 × 189 × 162 × 50 mm

Intuitive Microsoft Teams desk phone with Poly HD Voice and 5" colour LCD displayIntroducing the Polycom CCX400 MS Teams, an extremely accessible entry-level business media phone. Featuring an intuitive 5" colour LCD screen, this desk phone is extremely easy to use and deploy. It is designed to bring your native Microsoft Teams experiences to life. What´s more, the CCX400 MS Teams offers outstanding audio quality and for greater accessibility, it can even be wall-mounted. For a powerful Microsoft Teams experience every time, this desktop has everything you need and more.Optimised for Microsoft TeamsThanks to the colour touch screen with Microsoft Teams, your contacts and meetings are a tap away. Alternatively, the Polycom CCX400 can be deployed using the easy-to-use dial-pad. With this in mind, this reliable desktop phone is a welcome addition to any office environment. It is also very easy to install on desktops and lobby tables. Not to mention, it is wall mountable with an optional wall mounting bracket. Independently of your requirements, the Polycom CCX400 Microsoft Teams provides users with excellent flexibility.Exceptional audio qualityWith Poly HD Voice and Acoustic Clarity, every conversation counts and nothing will be missed. Also, enjoy market-leading Poly Acoustic Fence technology. This feature works to remove distracting background noise, allowing for crystal-clear communications. If this wasn´t enough, the Polycom CCX400 also comes with a full-duplex speakerphone as well as echo cancellation technology.Features: 5" multi-touch capacitive touch screenNative Microsoft Teams experience9:16 aspect ratioVoicemail supportNormal and dark modeAdjustable base height1 USB Type-A port for media and storage applicationsMultilingual user interfacePoly HD VoicePoly Acoustic Fence technologyAcoustic Clarity technologyFull-duplex hands-free speakerphoneRJ-9 headset portHearing aid compatibilityAndroid 9 operating system1-year warranty

IP AudioCodes Phone with high voice qualityThe 405HD AudioCodes Phone is an IP Phone with PoE connection and headset connectivity. With the AudioCodes SIP phone, enjoy high voice quality and a full duplex speaker phone. Participate in any meeting with this HD IP Phone configurated for conferencing with Zoom Phone certification. Powerful IP PhoneBenefit from multiple telephone features and a 3-way conference and network conferencing. This IP Phone will allow you to get and receive calls in high quality with integrated voice quality monitoring. Furthermore, the LCD display and the programmable soft keys will bring a more enjoyable user experience while providing robust security mechanisms for your data safety.Multiple connectivitiesThe 405HD AudioCodes phone offers multiple connectivity support with PoE and external power supply as well as a USB port for headset connectivity.  Features:Multi-language interfaceOut-of-the-box global redirection server supportCentralized management using the AudioCodes One Voice Operations Center (OVOC) Device ManagerGraphical, backlit multilingual LCD (132 X 64)4 customized soft keys2x GbE supportUSB headset connectivity (for headset)Two RJ-45 Gigabit Ethernet (GbE) (10/100/1000BaseT Ethernet) ports for WAN and LAN12V, optional external power supply 2A/12V 100~240VBase stand options: Detachable base, 2 positions, wall Unit dimensions: 249(W)x132(D)×189.2(H) mm 249(W)x168(D)×160.9(H) mm (including two stand positions)Unit weight: 0.916kgUnit box weight: 1.388kgUnit box dimension: 316(W)×255(D)×95(H) mm

IP Phone with LCD screen for videoconferencingThe C435HD IP Phone is an IP Phone with PoE connection and headset connectivity. With the Native Microsoft Teams desk phone, enjoy high voice quality and a full duplex speaker phone. Participate in any meeting with this HD IP Phone configurated for conferencing with Microsoft Teams certification. Join any meeting with one click of the dedicated Teams button.Powerful IP PhoneBenefit from multiple telephone features with the virtual keyboard and multi-language LCD screen. The C435HD Phone comes with mechanical keys with a backlight for mute, speaker, and headset and without a backlight for transfer, hold, redial, contacts, back, and 4-way navigation. In addition, the IP Phone has a dedicated LED presence indication.High audio qualityThe Teams desk phone comes with acoustic echo cancelation, voice activity detection, and comfort noise generation. With this AudioCodes IP phone, you are ensured HD voice quality.Multiple connectivitiesThe C435HD AudioCodes phone offers multiple connectivity support with PoE and external power supply as well as a USB port for headset connectivity.  Features:Native support for Microsoft TeamsUSB headset supportFirmware upgrade via USB stickSuperior voice qualityFull duplex speakerphoneRobust security mechanismsPoE or external power supplyCentralized management using the AudioCodes One Voice Operations Center (OVOC) Device ManagerFull duplex speakerphone and headset connectivity4.3” color LCD screenDual GbE supportPoE or external power supplyUSB headset supportAndroid OS 9.0Kensington lockVirtual keyboardMulti-language supportMechanical keys with backlight for Mute, Speaker, and HeadsetMechanical keys without backlight for Transfer, Hold, Redial, Contacts, Back, 4-way navigation with OKKeypadDedicated presence indication LED (Red/Green/Yellow)Multi-lingual UI supportVoice coders: G.711, G.729, G.722, SILKAcoustic echo cancelationAdaptive jitter bufferVoice activity detectionComfort Noise GenerationPacket lost concealmentRTP/RTCP packetization (RFC 3550, 3551), SRTP (RFC 3711)HTTP/HTTPS secured provisioningUDP/TCP, NTP, DNS/SRVRTP/RTCP packetization (RFC 3550, RFC 3551), SRTP (RFC 3711)TLS version 1.2 – secured transport layer802.1x for secured network accessVLAN discovery modes: CDP-LLDP, CDP only, or LLDP onlySupport for HTTP proxy and PAC file, either manually or via DHCP option 252Centralized management supported by the AudioCodes One Voice Operations Center (OVOC) Device ManagerMicrosoft Teams Admin Center (provisioning and logging, software upgrade mechanism)Zero touch with AudioCodes Redirect serverUSB HeadsetTwo RJ-45 Gigabit Ethernet (GbE) (10/100/1000BaseT Ethernet) ports for WAN and LANDC Power Jack 12V, optional external power supply 2A/12V 100~240VBase Stand Options Detachable base, 2 positions, wall mountUnit Dimensions (mm) *Including two stand positions 249(W)x132(D)×189.2(H) and 249(W)x168(D)×160.9(H)Unit Weight (kg) 0.916Unit Box Weight (Gross) (kg) 1.388Unit Box Dimension (mm) 316(W)×255(D)×95(H)

Yealink T34W IP PhoneThe Yealink T34W is designed to meet the needs of businesses that require reliable and high-performance communication tools. This entry-level IP phone comes equipped with a 2.4-inch 320x240-pixel color LCD, offering a user-friendly interface that is both bright and easy to read. The vivid display makes navigation intuitive, allowing users to manage calls and access features effortlessly.Unmatched Audio ExperienceThe T34W features Yealink's renowned HD Voice technology, ensuring that every conversation is crystal clear. With Smart Noise Filtering technology, the phone effectively minimizes background noise, enabling distraction-free communication. Whether in a busy office or a quiet home workspace, the T34W ensures that your voice comes through loud and clear, making it an ideal choice for professionals who demand high-quality audio.Enhanced Connectivity for Modern WorkplacesStay ahead of the curve with the T34W's built-in dual-band Wi-Fi (2.4G/5G), which provides faster, more stable connections and improved interference resistance. This IP phone is future-ready, capable of supporting the latest wireless technologies to keep your business connected and efficient. The inclusion of a USB 2.0 port adds further versatility, allowing you to connect Yealink wired USB headsets or Bluetooth headsets via Yealink’s BT50/BT51A adapters. This feature is particularly beneficial in dynamic work environments where flexibility is key.Robust Performance and ExpandabilityPowered by a robust chipset, the T34W delivers exceptional performance, ensuring smooth operations even in demanding environments. It supports up to 4 VoIP accounts and local 5-way conferencing, making it an excellent choice for multitasking professionals. The dual-port Gigabit Ethernet with PoE support ensures that your phone setup is both efficient and clutter-free, providing high-speed internet connectivity while minimizing cable requirements.User-Centric Design and ManagementThe Yealink T34W is not just about performance—it’s also about ease of use and management. Its ergonomic design includes an adjustable stand with multiple angles and wall-mountable options, allowing you to customize your workspace for maximum comfort. Additionally, the phone’s unified firmware and compatibility with Yealink’s Device Management Platform (YDMP/YMCS) simplify deployment and maintenance, significantly reducing operational costs. This makes the T34W an ideal solution for businesses of all sizes.Comprehensive Feature SetThe T34W is packed with features designed to enhance productivity and streamline communication. These include support for Busy Lamp Field (BLF), call forwarding, call waiting, and hot-desking, among others. The phone also supports secure communication protocols, including SRTP and TLS, ensuring that your conversations remain private and secure.Technical SpecificationsDisplay: 2.4” 320x240-pixel color LCDAudio: HD Voice, Smart Noise FilteringConnectivity: Dual-band Wi-Fi (2.4G/5G), USB 2.0 port, PoE supportVoIP Accounts: Supports 4 SIP accountsConferencing: Local 5-way conferencingPorts: Dual-port Gigabit Ethernet, 1 x RJ9 handset, 1 x RJ9 headsetDimensions: 212 × 186 × 146 × 42 mm

Advanced IP conference phone with excellent sound quality - refurbishedThe Polycom Soundstation IP 7000 Conference Phone has been designed for use with SIP-based VoIP platforms, and is equipped with built-in Power over Ethernet (PoE). This is the most advanced conference phone ever developed and is ideal for executive offices, conference rooms and board rooms.With HD Voice technologyPolycom’s HD Voice technology provides incredible voice quality, turning ordinary conference calls into crystal clear conversations. It also features technology that eliminates interference from mobile phones and other wireless devices, ensuring that your conversations are not interrupted.Multi-line high-resolution LCD displayIts multi-line high-resolution LCD display features an XHTML micro-browser for access to advanced applications such as three-party conferencing and LDAP corporate directory integration.20-foot microphone pick-upThis IP conference phone has a 20-foot microphone pick-up, and two optional expansion microphones or up to 4 IP conference phones can be added to ensure that everyone in the room is heard perfectly. You can also connect the SoundStation IP 7000 to the Polycom HDX high-definition video-conferencing system for a complete integrated voice and video conferencing system.*Please note: This product is a refurbished model. If you would like a brand new model please see the product page here.Features:IP connectionSIP protocolPoE: Power over EthernetPolycom HD Voice: perfect sound quality for ultra-clear voice communicationsFull-Duplex Audio: filters out echoes and background noiseMulti-line LCD displayBuilt-in XHTML browserAutomatic audio adjustments depending on where conference participants are seatedWideband sound from 160 Hz to 22KHzLarge hi-res display2.5mm jack for connecting your PC or mobile to your IP7000 phoneDo not disturb function, call transfer, call waiting3-party conference, call historyUSB and USB portsExpandable: 2 ports for additional microphones (sold separately) to increase the range of the IP7000Call waitingCall durationRedialMissed call notificationKeypad lockMute buttonVolume control

Terminal with 12 SIP accounts with extended functions for companiesYealink T43U is an ally for businesses with extended features to make their calls great. It is a 12-line IP phone that has a 3.7 '' black and white screen and is compatible with an extension module. With HD voice technology, your interlocutors will hear you perfectly as if it were a natural meeting. Yealink HD Voice TechnologyPowered by Yealink's Optima Voice HD technology and Opus' wideband codec, Yealink T43U gives you excellent audio quality and crystal clear voice communications. Also, this device has two USB ports, Bluetooth, Wi-Fi, USB headphone and USB recording, and any of them can be used freely according to your needs. Yealink's new T4U series offers the same stylish appearance as the T4 line, but with enhancements for greater interoperability and better collaboration.Features:Communications protocol: SIPLines: 12Puertos Ethernet: 2x GigabitPoE: 802.3af Clase 2Additional interfaces:2x USB-A 2.0RJ9 for headsetBluetooth: with Yealink BT40 / BT41 Dongle (not included)Wi-Fi: with Yealink WF40 / WF50 Dongle (not included)Display: 3.7 "360x160 backlit LCD Full-Duplex speakerConference: 3-wayAudio codecs:Banda ancha: AMR-WB, Opus, G. 722Banda estrecha: AMR-NB, Opus, G.711u / a, G.723.1, G.729AB, G.726, iLBCExpandable

Dual mode conference phone for analogue and IP phonesThe Polycom Soundstation Duo Refurb is an ideal conference solution for companies that are migrating to IP telephony, but still have analogue phone lines or perhaps for companies that use analogue phones but are thinking of upgrading in the future and who want to protect their investment. This conference phone has been designed for small to medium-sized conference rooms, but can be expanded with extension microphones.Plug&PlayFor analogue phone systems, using the Polycom Soundstation Duo is simply a case of plug&play. While in open SIP-based VoIP environments, a set-up is completed with the assistance of a web-based tool which can also be used to upgrade.Clear displayThe Soundstation Duo has a large LCD display with multi-language support, which clearly shows call information and functions.HD voiceWith built-in Polycom HD Voice technology and full-duplex audio, all your meetings will be crystal clear and lifelike. The phone also features the technology to reduce background noise and wireless interference, ensuring that your conversations are not distracted and productivity is maximised. The Polycom Soundstation Duo also features 3 cardioid microphones with intelligent pickup and voice detection, which adjust according to where the speaker is sitting.*Please note: This is a refurbished model. If you would like a brand new model please see the product page here.Features:Dual-mode conference phone - analogue/SIPFor meetings of up to 8 people (up to 20 with expansion microphones)Backlit graphical LCD display5 menu navigation keysAdjustable volume4 softkeysHD Voice technologyPoE (Pow4er over Ethernet)Call transfer, divert and pick up in SIP modeDo not disturb function (SIP mode)Busy lamp field (SIP)One-touch speed dial (SIP)Call waiting (SIP)Dimensions: 34.6 x 32.7 x 6.4 cmWeight: 740 gr.Includes Ethernet cable and power supplyPlease note the Soundstation Duo is not compatible with digital systemsInterfaces:Ethernet 10/100 base T port2.5mm mobile portPort for expansion microphones2.5mm jack for PC connectionCodecs: G.711, G.729a

Poly CCX 505The Poly CCX 505 is an advanced VoIP phone designed specifically for modern office environments. With its 5" color touchscreen and intuitive user interface, it offers easy access to contacts, voicemail, and call logs. This phone is ideal for businesses looking for a powerful and reliable communication solution.Top-Notch Audio Quality for Professional ConversationsEquipped with Poly HD Voice technology and features such as Poly Acoustic Fence and NoiseBlockAI, the CCX 505 guarantees crystal-clear voice transmission. Disturbing background noises and echoes are effectively filtered out, ensuring that your conversations remain clear and understandable even in noisy environments. Voice Activity Detection and dynamic jitter buffer further contribute to a smooth conversation flow.Versatile Connectivity Options and Wireless FlexibilityThe CCX 505 offers versatile connectivity options, including Bluetooth 4.2, USB-A, USB-C, and RJ-9 for connecting both wired and wireless headsets. The Power over Ethernet (PoE) function enables easy installation by providing both power and network connection through a single cable. With Wi-Fi support, you can integrate the phone wirelessly into your network.Intuitive Operation and Modern DesignWith the 5" color touchscreen and user-friendly interface, calls, messages, and contacts can be managed with just a few taps. The elegant design and flexible placement options make the CCX 505 the perfect choice for any modern workspace. Technical SpecificationsOperating System: Android 9VoIP Protocols: Supports up to 24 SIP lines (SIP, SDP, RTCP, RTP, SRTP)Display: 5" (12.7 cm) color LCD with 720 x 1280 pixels resolutionAudio: Poly HD Voice, Acoustic Fence, NoiseBlockAI, wideband audio, adaptive jitter buffer

POLY EDGE E100 IP DESK PHONEIt’s time for a desk phone that makes hybrid work easy. The Poly Edge E100 with two-line keys offers more ways to connect, plus unbelievable audio, in a seriously sharp package. These phones bring together Poly’s famous noise reduction technology and a cutting-edge design for the perfect user experience.The Poly Edge E100 is packed with features you didn’t even know you needed, like text-to-speech and antimicrobial protection. No matter what size your business, this is the phone that upgrades your office with style, bringing your organization into the future.BENEFITS• Improved accessibility with textto-speech feature, screen color adjustments for color blindness and bigger font settings.• Stay informed with style with the light bar status indicator.• Your phones stay cleaner for longer with integrated Microban® antimicrobial protection.• Let the phone compliment your office layout with a 2-position stand and wall mount hardware included.SPECIFICATIONSLINES / FEATURE KEYS2-line keys supporting up to 8-line key assignments for lines, contacts, and features supported with pagination4 context-sensitive “soft” keys4-way navigation key cluster with center “Select” keyHome and back feature keysPagination key for additional lines/contactsVolume + / - control keysHold and Transfer keysHeadset select keySpeakerphone select keyMute key (illuminated when muted)USER INTERFACE FEATURESColor 2.8” IPS LCD display (320x240 pixel resolution)Voicemail support1WebKit-based browserTwo position desk stand with wall mount option includedUnicode UTF-8 character supportOne USB Type-C ports (2.0 compliant) for media, storage applications and headset connectivityLightbar status indicator (RGB with color mixing)NFC SupportMultilingual user interface including2 Arabic (UAE), Chinese (Traditional/ Simplified), Czech, Danish, Dutch, English (Canada/ US/UK), French (France/Canadian), German, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Slovenian, Spanish, and SwedishAUDIO FEATURESPoly HD Voice technology delivers lifelike voice quality for each audio path: handset, hands-free speakerphone, and optional headsetPoly Acoustic Clarity technology provides full duplex conversations, acoustic echo cancellation, and background noise suppressionPoly Acoustic Fence technology eliminates background noise when using a handset or wired headsetPoly NoiseBlockAI technology removes most background noise when using the speakerphonePoly Computer Audio Connector app installed on your PC (Windows only) enables selecting your phone for PC audio in/out to use the phones handset, optional headset and handsfree speakerphone with PC applicationsFrequency response—150 Hz-14 kHz for handset, optional headset and handsfree speakerphone modesCodecs: G.711 (A-law and μ-law), G.729AB, G.722 (HD Voice), G.722.1, iLBC, OPUSTIA-920 wideband audio, type 1 compliant (IEEE 1329 full duplex)Individual volume settings with visual feedback for each audio pathVoice activity detectionComfort noise generationDTMF tone generation (RFC 2833 and in-band)Low delay audio packet transmissionAdaptive jitter buffersPacket loss concealmentHEADSET AND HANDSET COMPATIBILITYDedicated RJ-9 headset portHearing aid compatibility to ITU-T P.370 and TIA 504A standardsCompliant with ADA Section 508 Subpart B 1194.23 (all)Hearing aid compatible (HAC) handset for magnetic coupling to hearing aidsCompatible with commercially available TTY adapter equipmentUSB headset support (USB Type-C)CALL HANDLING FEATURES¹Enhanced Feature Keys make powerful feature shortcuts online key appearances or soft keysShared call/bridged line appearanceBusy Lamp Field (BLF)Flexible line appearance (1 or moreline keys can be assigned for each line extension)Distinctive incoming call treatment/ call waitingCall timer and call waitingCall transfer, hold, divert (forward), park, pickupCalled, calling, connected party informationLocal 3-way audio conferencing1-touch speed dial, redialRemote missed call notificationDo not disturb functionReverse Number Lookup via LDAPCalling Party Identification (RFC8225 classifications—Trusted, Unknown, SPAM)Electronic hook switch capableLocal configurable digit map/dial planOPEN APPLICATION PLATFORMWebKit-enabled full browser that supports HTML5, CSS, SSL security, and JavaScriptSupports Polycom Apps SDK and API for third-party business and personal applicationsNFC-enabled Edge E series phones allow third-party applications to read serial number and other device information that can be useful in application development such as guest login for phone hoteling1Corporate directory access using LDAPVisual Conference ManagementNETWORK AND PROVISIONINGSIP Protocol SupportSDPIETF SIP (RFC 3261 and companion RFCs)Two-port gigabit Ethernet switch 10/100/1000Base-TX across LAN and PC ports - Conforms to IEEE802.3-2005 (Clause 40) for Physical media attachment - Conforms to IEEE802.3-2002 (Clause 28) for link partner auto-negotiationManual or dynamic host configuration protocol (DHCP) network setupTime and date synchronization using SNTPFTP/FTPS/TFTP/HTTP/HTTPS server based central provisioning for mass deploymentsProvisioning and call server redundancy supported1QoS Support–IEEE 802.1p/Q tagging (VLAN), Layer 3 TOS, and DHCPVLAN—CDP, DHCP VLAN discovery, LLDP-MED for VLAN discoveryNetwork Address Translation (NAT) — support for static configuration and“Keep-Alive” SIP signalingRTCP and RTP supportEvent loggingSyslogHardware diagnosticsStatus and statistics reportingIPv4, IPv6, dual stack (IPv4/IPv6) modeTCPUDPDNS-SRVSECURITY1X Authentication and EAPOL Media encryption via SRTPTransport Layer Security (TLS)Encrypted configuration filesDigest authenticationPassword loginSupport for URL syntax with password for boot server addressHTTPS secure provisioningSupport for signed software executablesPOWERBuilt-in auto sensing IEEE 802.3af Power over Ethernet (Class 3) 13 W (Max)External Universal AC/DC Adapter (optional) 5VDC @ 3A (2.5W)ENERGY STAR® ratedREGULATORY APPROVALS³FCC Part 15 (CFR 47) Class BICES-003 Class BEN55032 Class BCISPR32 Class BVCCI Class BEN55024EN61000-3-2; EN61000-3-3UK - UKCANZ TelepermitUAE TRAEurasian Customs Union EACBrazil ANATELAustralia RCMSouth Africa ICASASaudi Arabia CITCIndonesia SDPPIKorea KCMexico NOM ANCERoHS CompliantCE MarkTAASAFETYUL62368-1CAN/CSA C22.2 No 62368-1-14EN 60950-1/62368-1IEC 60950-1/62368-1AS/NZS 60950.1/62368.1OPERATING CONDITIONSTemperature: 0 to 40°C (+32 to 104° F)Relative humidity: 5% to 95%, noncondensingSTORAGE TEMPERATURE-40 to +70° C (-40 to +160° F)POLY EDGE E100 UNIT BOX DIMENSIONS(L X W X D) / WEIGHTBox dimension: 22.3 x 25.5 x 8.3 (cm) ; 8.8 x 10 x 3.5 (inches)Box weight: 0.88kg/ 1.95lbs (with product, accessories, and documents) Alternative Part Number: 2200-86980-025Alternative EAN: 0017229175488 

Fanvil H4 IP Phone for Hotel – BlackIP phone for demanding environmentsThe Fanvil H4 is a compact and robust IP phone, ideal for hospitals, hotels, shopping centres, supermarkets, and more. It offers clear calls, quick access to essential features, and easy installation.Reliable performanceThe Fanvil H4 supports up to 2 simultaneous calls in HD quality, ensuring clear and uninterrupted conversations. It features 5 programmable keys for direct services, perfect for hotel use, a local phonebook, and support for remote directories—all in a compact, functional design.User-friendly functionalityCompatible with SIP and PoE, it integrates easily with existing IP systems. Its design allows for intuitive use. HD voice support, 10/100 Mbps Ethernet, and PoE enhance the user experience and simplify installation.Built to lastWith an elegant and sleek design made from durable materials, the Fanvil H4 is built to withstand demanding environments.Technical specifications:2 SIP linesHD audioPoE (Power over Ethernet)Programmable DSS keysFull-duplex hands-freeAdvanced codecs (G.722, Opus)Network security (WPA/WPA2, VPN, 802.1x)LED message indicatorVLAN and QoS support10/100 Mbps Ethernet portsDimensions: Desktop stand (30°): 221 x 127.5 x 70.5 mm

An additional handset for the W60B and W80B DECT basesThe Yealink W56H is designed to improve communication between workers who are constantly on the move. The W56H is a high-end design IP DECT phone, with HD Voice and wideband audio technology.DisplayWith its 2.4” colour screen, elegant design, long battery life, and multiple features, this Yealink W56H Additional Handset is ideal for a wide range of industries. The Yealink W56H allows you to carry out up to 2 simultaneous calls your standard call features, such as caller ID, redial, mute or call history, as well as more advanced functions such as the call divert, Music on Hold, “Do not Disturb” mode or rejecting unrecognised callers.BatteryThe battery can be recharged via USB, simplifying the process, as well as having a 3.5 mm headset jack, giving you the freedom to connect a wide range of headsets. The W56H ensures a level of worker satisfaction by allowing them to communicate when and where they need to. Features:Up to 2 simultaneous calls per handsetHandset select for receiving callHandset and Number select for making callAuto intercom, Auto answerCall hold, Call transferSwitching between calls3-way conferenceCall waiting, Mute, DNDRedialling of last 20 numbers enteredCall forward (Always/Busy/No Answer)Speed dial, Voicemail, Silence100 phone book memory (store in the base)Remote phonebook .Phonebook search, Black listCall Log(Outgoing/Missed/Accepted)Direct IP call without SIP proxyReset to factory, RebootKeypad lock, Emergency callAnonymous callAnonymous call rejection

Polycom Soundstation IP 6000 with Power Supply - conference phone for the next generation!The Soundstation IP 6000 is an advanced IP conference phone that delivers superior performance for small to midsize rooms.  With advanced features, broad SIP interoperability and remarkable voice quality, the Soundstation IP 6000 offers great value for money.It features Polycom HD Voice technology for high-fidelity calls at up to 14 kHz, to make your conference calls amazingly clear and natural sounding.The 12ft microphone pickup is combined with Automatic Gain Control which adjusts the microphone sensitivity based on where people are sat in the room.  Full-duplex technology eliminates dropouts and the "No Buzz" technology resists interference from mobile phones and other wireless devices. The Soundstation IP 6000 includes a high-resolution backlit display for vital call information and multi-language support and the integrated Power over Ethernet (PoE) allows for easy installation.Features:Polycom HD Voice quality technologyPolycom Acoustic Clarity TechnologyFull duplex technology12ft (3.5m) microphone pickupCompatiblity with most SIP platformsHigh resolution backlit display , 248 x 68 pixelsPower over EthernetKeypad: 12 key, context dependent 3 soft keys, on-hook/off hook, redial, mute, volume controlLoudspeakerFrequency: 220 - 14,000HzAdjustable volumeVoice activity detectionComfort noise fillDTMF tone generation/DTMF eventRTP payloadLow delay audio packet transmissionAdaptive jitter buffersPacket loss concealmentAcoustic echo cancellationBackground noise suppressionShared call functionBusy Lamp FieldCall waitingCall timerCall transfer, hold, forward, pickupCalled, calling, connected party informationLocal 3-way conferencingOne-touch speed dial, redialRemote missed call notificationAutomatic off-hook call placementDo not  disturb functionTime and date displayAddress bookCall history: missed, called and receivedCustomizable call progress tonesMulti-lingual menuEthernet 10/100 Base-TIP address configuration: DHCP and Static IPTime synchronisation with SNTP serverBox dimension: 33 x 39.5 x 15cmBox weight: 5.1lb (2.32kg)

Office IP telephone with 12 SIP linesDesigned for executives and senior management, the Polycom VVX450 is a high-performing IP desk phone with 12 lines. This desk phone provides excellent accessibility as well as deployment. Not to mention, it delivers a fantastic sound experience every time. For use in small and medium businesses, the VVX450 is the perfect addition to your office.Exceptional audio capabilities The VVX450 combines Polycom HD voice and Acoustic Fence technologies. Together, they significantly improve the most important component of the VVX experience - voice clarity. On one hand, HD Voice uses advanced voice processing capabilities to provide high-quality audio. Meanwhile, Polycom Acoustic Fence technology reduces background noise and echo from all conversations. Therefore, enjoy crystal-clear communications that are free from interruptions.Intuitive user interface Designed to meet the communication and budget needs of any business, the Polycom VVX450 ticks every box. It comes with an array of advanced features, which are generally only found on high-end desktop phones. Not to mention, it boasts an attractive and sleek design that is easy to use. Thanks to an intuitive 4.3" colour interface, learning how to use new features and functions will be a walk in the park.Effortless deployment and administration Finally, VVX450 integrates seamlessly into many UC environments. Thanks to the enterprise-grade web-based configuration tool, installation of the VVX450 on a large scale will be a breeze. These desktop phones are straightforward to implement and manage for service providers and IT staff through expensive open APIs.Features: 4.3 "colour LCD screen (480 x 272 px)Polycom HD Voice: clear-cut conversations Polycom Acoustic Fence: Answering machineWall or desktop stand to choose from Multilingual user interface 4 contextual keysLED busy lamp (BLF) 12 lines Multiple call functions EHS support (off-hook)PoEDimensions: 24 x 23 x 5.7 cm

Perfect for large conference roomsThe Polycom RealPresence Trio 8800 is the first smart hub for group collaboration that transforms the iconic three-point conference phone into a voice, video and content sharing system that can fit into any large or small environment.3 Cardioid MicrophonesThe RealPresence Trio provides the highest sound quality in the industry thanks to Polycom's HD Voice technology and a full-duplex speakerphone. It also features 3 built-in microphones with a 6 metre (20 feet) range for use in larger business meetings or conferences.Acoustic Clarity technologyAs well as HD Voice, Polycom also provide Acoustic Clarity technology for full-duplex conversations and NoiseBlock to ensure safe levels of noise.12.7cm Colour LCD Display This modern conference phone features a 5" LCD colour touchscreen display and an on-screen virtual keyboard for simple use. Its simple touch interface allows for a speedy connection by being able to join in one touch. It has 3 illuminated mute buttons on each leg of the device so that every user can personalise their experience.Bluetooth/NFC, IP and USB connectionThe RealPresence Trio is completely connected. It operates via Power-over-Ethernet and can be connected to devices via its USB ports or through Bluetooth 4.0 NFC connectivity.It can be expanded, through its USB ports, with extension microphones and webcam versions for video conferencing.Features:SIP version of RealPresence Trio Conference PhoneHD VoicePolycom Acoustic ClarityPolycom NoiseBlock3x Cardioid MicrophoneRange: 6mIntegrated Bluetooth 4.0 technologyNFCWi-FiBuilt-in PoEWired / Wireless connection2m USB cable1 line3 mute buttonsCall timer and call waitingTransfer, hold, divert, pickup5-way audio conferencingDimensions: 48.3 x 11.5 x 39.4 cmWeight: 0.95kg

Fanvil H4 Wi-Fi IP Phone – BlackWi-Fi IP phone for hotel and professional environmentsAffordable and stylish IP phone, designed for hotels and other professional settings. It features 5 programmable keys for customised services, dual-band Wi-Fi (2.4/5 GHz), HD voice, 10/100 Mbps Ethernet, and PoE for smooth connectivity and easy installation. Also ideal for hospitals, shopping centres, and supermarkets.Reliable performance on every callSupporting 2 SIP lines, simultaneous calls, and HD voice, the H4W ensures clear communication. Its 5 programmable DSS keys offer direct access to services, and the phonebook supports up to 500 contacts.Modern connectivity and intuitive useWith built-in dual-band Wi-Fi 6 (2.4GHz and 5GHz), PoE, and a USB-A port, the H4W adapts to various environments without extra wiring. Compatible with SIP protocols, WPA/WPA2 encryption, and VPN for maximum security.Durable design and solid supportDesigned for heavy use, the H4W comes with a desktop stand for better screen viewing. Its robust build and compatibility with accessories like RJ9 headsets make it perfect for demanding settings.Technical specifications:2 SIP linesHD voice with G.722 and Opus codecsBuilt-in Wi-Fi 6 (2.4GHz and 5GHz)10/100 Mbps EthernetPoE (IEEE 802.3af)5 programmable DSS keysLED message indicatorUSB-A port for chargingSecurity: WPA/WPA2, 802.1x, OpenVPN, L2TPProtocols: SIP v1/v2, RTP/RTCP/SRTP, TR-069Power: PoE or DC 5V 2A adapterDimensions with stand: 221 x 127.5 x 70.5 mmOperating temperature: 0~45°C

Fanvil H6W Wi-Fi IP Phone for Hotels – BlackElegant design and advanced connectivity for professional environmentsThe Fanvil H6W is a premium IP phone designed to deliver high-quality communication in hotels and commercial spaces. With its 3.5" IPS display and dual-band Wi-Fi 6 (2.4 GHz and 5 GHz), it ensures a fast, stable, and clear connection.Smart features for a smooth user experienceThe Fanvil H6W includes 5 programmable keys with customisable icons and numbers, providing quick access to essential services. It also offers HD voice, PoE power supply, support for multiple audio codecs, and hands-free mode with acoustic echo cancellation.Versatile and efficient for any environmentDesigned for more than just hotels, the H6W is also ideal for hospitals, shopping centres, and supermarkets. Its low power consumption and wide range of customisation options make it a practical and cost-effective solution for demanding professional settings.Smart sleep modeThanks to its smart sleep mode, the Fanvil H6W automatically turns off the screen to save energy and reduce light disturbance, helping guests sleep better. However, it remains connected to the hotel management system to allow instant calls and receive important notifications. The device wakes up automatically when interaction is detected, ready for immediate use.Technical specifications:2 SIP linesProgrammable DSS keys (5 keys)Handset / hands-free modeVoicemail, redial, speed dial, call waiting, hold, muteHD voice with wideband codecs: G.722, OpusFull-duplex hands-free speaker with echo cancellation (AEC)Voice Activity Detection (VAD), Comfort Noise Generation (CNG), Noise Reduction (NR), Automatic Gain Control (AGC)Voice Quality Monitoring (VQM)10/100 Mbps EthernetBuilt-in dual-band Wi-Fi (2.4GHz and 5GHz) with Wi-Fi 6Wi-Fi security: WPA/WPA2-PSK, 802.X EAP3.5-inch IPS display (320x480), customisable background imageTotal of 21 keys: 12 numeric, 5 DSS, 3 function keys, 1 hands-freeLED message indicator (red)Ports: 1 RJ9 port for handset, 1 RJ45 network port, 1 USB-A port (charging without additional adapter)Power supply: DC 5V 2A or PoEDevice dimensions (with 30° desktop stand): 221 x 127.5 x 70.5 mm  

Yealink T73WModern design for professional environmentsLooking for a professional IP phone that combines modern design, advanced connectivity, and a smooth user experience? The Yealink T73W is just what you need. This SIP terminal is designed for demanding business environments where audio quality, security, and ease of use are key. Its slim and elegant design fits perfectly in modern offices, and its 2.8” backlit colour display makes call navigation and management effortless.Superior sound qualityWith the T73W, you’ll enjoy outstanding sound quality thanks to Optima HD Voice technology and features such as Acoustic Shield and Smart Noise Filtering, which eliminate background noise to ensure every conversation is clear and professional. In addition, its handset is hearing aid compatible (HAC), making it accessible for all users.Wireless connectivity and versatilityThis model comes equipped with dual-band Wi-Fi 6, Bluetooth 5.0, and a USB port, allowing you to connect wireless headsets, sync your contacts from your mobile phone, or record calls directly. It’s also compatible with expansion modules such as the EXP55, ideal if you manage multiple extensions or need additional programmable keys.Security and easy installationInstallation is quick and simple thanks to the Yealink RPS automatic provisioning system, and its Linux 6.1 operating system together with TEE hardware encryption ensure a secure environment for your communications. Additionally, it supports up to 12 SIP accounts, making it a scalable and flexible solution for teams of all sizes.Technical specifications:Display: 2.8” colour TFT (320x240 px) with backlightSIP accounts: Up to 12Connectivity: Wi-Fi 6 (2.4G/5G), Bluetooth 5.0, USB 2.0, 2 Gigabit Ethernet portsAudio: HD Voice, Acoustic Shield, full-duplex hands-free, codecs G.722, G.711, G.729, among othersFeatures: 40 DSS keys (8 physical + 5 pages), supports up to 3 EXP55 expansion modulesSecurity: TLS 1.3, SRTP, TEE, OpenVPN, WPA2/WPA3Compatibility: Softswitches such as 3CX, Broadsoft, BroadworksMounting: Adjustable stand with 2 angles and wall-mount optionPower supply: PoE (IEEE 802.3af) or optional power adapterDimensions: 208.95 x 202.13 x 50.43 mm

A phone perfectly integrated for any workspace The Gigaset CL660HX cordless handset is equipped with a high quality HSP (High sound performance) speaker. You can enjoy hands free communication without losing any sound quality. Its large 2.4-inch TFT color screen allows you to control the menu at a glance.The long battery life guarantees a wireless autonomy of 14 hours in conversation and 280 hours on standby. This gives you time to enjoy conversations without having to worry about recharging the device. The phone can hold 400 contacts.A modern and sleek design of the Gigaset CL660HX makes it suitable for any space.Thanks to DECT GAP technology, the CL660HX has a range of up to 50 m indoors and 300 m outdoors.Features: Large 2.4" TFT backlit color displayDirectory of 400 names / 3 numbers eachEasy to useHSP high sound qualityVIP function: associates a number with a specific melodyCall managementLong-life battery280 h standby mode22 ringtonesVolume adjustment in 5 levelsMute functionSMS functionAlarm functionPlug and PlayEco-DECT technologyWeight: 162gBattery: 2 x AAA NiMH

Fanvil - H3 WhiteIP room phone for hotels, combining simplicity with all the essential new-generation features.A phone designed for hotelsThe Fanvil H3 is an affordable and reliable hotel phone with a contemporary look and excellent voice quality.The Fanvil H3 has 6 programmable keys that can be easily customised for quick dialling, such as clean calls, reception, room service and more.Stylish HD phonesThe H3 is the standard in the new series of phones designed by Fanvil for hotels.Its elegant, contemporary look, excellent voice quality and wide range of features, together with the corresponding integrated communication platforms, can replace traditional telephones and become the next generation of intelligent in-room equipment.It also has a USB port for charging other devices. Technical specifications :1 SIP account supportedSIP 1 SIP server and a backup SIP proxy serverSIP 2.0 (RFC3261) and correlative RFC supportSIP UDP / TCP / TLS supportSIP supports SIP domain, SIP authentication (none, basic, MD5), server DNS name, peer-to-peer / IP calls6 programmable keysMulti-language display (web)HD voice: HD headsetCall transfer (unattended / attended / semi-attended) / Call waiting / Call waiting / RedialWAN / LAN: 10 / 100M Ethernet ports (bridge mode)

Polycom Soundstation IP 6000 PoE conference phone for small to midsize roomsThe Polycom Soundstation IP 6000 Refurb is an advanced IP conference phone that delivers superior performance for small to midsize rooms. With advanced features, broad SIP interoperability and remarkable voice quality, the Soundstation IP 6000 offers great value for money.Amazing Voice TechnologyFeaturing Polycom HD Voice technology for high-fidelity calls at up to 14 kHz, the IP 6000 delivers amazingly clear and natural-sounding conference calls.Adjustable Microphone Sensitivity12ft microphone pickup is combined with Automatic Gain Control which adjusts the microphone sensitivity based on where people sit in the room. Full-duplex technology eliminates dropouts and "No Buzz" technology resists interference from mobile phones and other wireless devices.Power over Ethernet (PoE)The Soundstation IP 6000 includes a high-resolution backlit display for vital call information and multi-language support and the integrated Power over Ethernet (PoE) allows for easy installation.Features:Polycom HD Voice quality technologyPolycom Acoustic Clarity TechnologyFull-duplex technology12ft (3.5m) microphone pickupCompatibility with most SIP platformsHigh-resolution backlit display: 248 x 68 pixelsPower over EthernetKeypad: 12 key, context dependent 3 soft keys, on-hook/off-hook, redial, mute, volume controlLoudspeakerFrequency: 220 - 14,000HzAdjustable volumeVoice activity detectionComfort noise fillDTMF tone generation/DTMF eventRTP payloadLow-delay audio packet transmissionAdaptive jitter buffersPacket loss concealmentAcoustic echo cancellationBackground noise suppressionShared call functionBusy Lamp FieldCall waitingCall timerCall transfer, hold, forward, pickupCalled, calling, connected party informationLocal 3-way conferencingOne-touch speed dial, redialRemote missed call notificationAutomatic off-hook call placementDo not disturb functionTime and date displayAddress bookCall history: missed, called and receivedCustomizable call progress tonesMulti-lingual menuEthernet 10/100 Base-TIP address configuration: DHCP and Static IPTime synchronization with SNTP serverBox dimension: 33 x 39.5 x 15cmBox weight: 5.1lb (2.32kg)

IP Teams Phone with TFT touch screen for videoconferencingThe C455HD IP Phone is an IP Phone with PoE connection and headset connectivity. With the Native Microsoft Teams desk phone, enjoy high voice quality and a full duplex speaker phone. Participate in any meeting with this HD IP Phone configurated for conferencing with Microsoft Teams certification. Join any meeting with one click of the dedicated Teams button.Powerful IP PhoneBenefit from multiple telephone features with the virtual keyboard and multi-language TFT touch screen. With a 5" graphical color and intuitive touch screen user interface, the Teams IP Phone enables up to 8 programmable keys, as well as 8 lines with 8 concurrent calls per line.The C455HD Phone comes with mechanical keys with a backlight for mute, speaker, and headset and without a backlight for transfer, hold, redial, contacts, back, and 4-way navigation. In addition, the IP Phone has a dedicated LED presence indication.With Centralized management using the AudioCodes One Voice Operations Center Device Manager, and out-of-the-box global redirection server support, you have ensured reinforced safety with robust security mechanisms.High audio qualityThe Teams desk phone comes with acoustic echo cancelation, voice activity detection, and comfort noise generation. This AudioCodes IP phone will deliver HD voice quality. Multiple connectivitiesThe C455HD AudioCodes phone offers multiple connectivity support with PoE and external power supply as well as a USB port for headset connectivity.   Features:Native support for Microsoft TeamsGraphical 5” color TFT screen (1280 x 720) with multi-lingual supportTouch screen user interface enabling up to 8 programmable keys8 line, 8 concurrent calls per lineUSB headset supportFirmware upgrade via USB stickSuperior voice qualityFull duplex speakerphoneRobust security mechanismsPoE or external power supplyOut-of-the-box global redirection server supportCentralized management using the AudioCodes One Voice Operations Center (OVOC) Device ManagerFull duplex speakerphone and headset connectivityGbE supportPoE or external power supplyUSB headset supportAndroid OS 9Kensington lockVirtual keyboardMulti-language supportintuitive touch screen Virtual keyboardMechanical keys with backlight for Mute, Speaker, and HeadsetMechanical keys without backlight for Transfer, Hold, Redial, Contacts, Back, 4-way navigation with OKKeypadDedicated presence indication LED (Red/Green/Yellow)Multi-lingual UI supportVoice coders: G.711, G.729, G.722, SILKAcoustic echo cancelationAdaptive jitter bufferVoice activity detectionComfort Noise GenerationPacket lost concealmentRTP/RTCP packetization (RFC 3550, 3551), SRTP (RFC 3711)HTTP/HTTPS secured provisioningUDP/TCP, NTP, DNS/SRVRTP/RTCP packetization (RFC 3550, RFC 3551), SRTP (RFC 3711)TLS version 1.2 – secured transport layer802.1x for secured network accessVLAN discovery modes: CDP-LLDP, CDP only, or LLDP onlySupport for HTTP proxy and PAC file, either manually or via DHCP option 252Centralized management supported by the AudioCodes One Voice Operations Center (OVOC) Device ManagerMicrosoft Teams Admin Center (provisioning and logging, software upgrade mechanism)Zero touch with AudioCodes Redirect serverUSB Headset, RJ-9 Analog HeadsetTwo RJ-45 Gigabit Ethernet (GbE) (10/100/1000BaseT Ethernet) ports for WAN and LANDC Power Jack 12V, optional external power supply 2A/12V 100~240VBase Stand Options Detachable base, 2 positions, wall mountUnit Dimensions (mm) *Including two stand positions 236(W)×195(D)×195.7(H) and 236(W)×200(D)×165.9(H)Unit Weight (kg) 0.988Unit Box Weight (Gross) (kg) 1.548Unit Box Dimension (mm) 280(W)×245(D)×110(H)

High quality IP phone - ideal for small and large businessesYealink T33P is an entry-level IP phone with high performance and colour LCD display. It can support up to 4 SIP accounts and can host conferences with up to 5 participants. Its stylish design and large backlit display will provide comfortable use as well as an excellent viewing experience of the menu and its functions. In addition, it includes 2 Ethernet ports with integrated PoE, supports remote hangers to connect your wireless headphones and a multi-angle phone stand. The features of this Yealink make it a high-quality IP phone, ideal for maximising productivity in small and large businesses.Focus on your conversationMake the most of your conversations with T33P and Yealink audio quality. With Full Duplex HD sound you'll understand your callers perfectly and they'll have the opportunity to hear you perfectly through the speaker, just like a face-to-face meeting. You'll enjoy effective, clear and enjoyable communication that you can listen to using a 3.5mm Jack corded headset, creating a focused environment. In addition, Yealink T33P adapts to any hearing aid to ensure that everyone can benefit from crystal-clear sound.Professional featuresWith its HD LCD display and interface, you can access all phone functions quickly, error-free and without the need for additional information to use your device. Your phone supports Microsoft 365 and can be added into your set-up to be more efficient, for example to respond to a conference with a single click. It has a 3.5mm Jack headset input. Plus, with 4 SIP accounts, you'll be able to handle multiple calls at once and easily transfer them.Easy integration and installationYour Android system gives you the ability to link features to your company's underlying ecosystem to tailor your phone to your basic needs. For development, maintenance and day-to-day use, this appliance includes centralised functions via Microsoft Device Management Platform and Unify Square for easy management.Features: 2.4'' LCD colour screen132x64 display resolutionPoE4 SIP accounts12 memory keys (4 pages of 3 keys)4 LED line keys6 navigation keysVolume control keys5 feature keys: messages, mute, headset and hands-free6 customisable keysStand with 2 adjustable anglesOpus Codec supportHD voice quality: speakerphone and handheld micro headsetIntelligent noise filterNoise cancellationFull Duplex hands-free speaker5-way local conferencingPhonebook of up to 1000 entriesCaller ID (name and number)Multi-language user interfaceBlacklistCall history: missed, received, dialled2 Ethernet ports1 RJ9 port (for handheld micro headset)1 RJ9 port (for headset)Supports remote hangers for connecting wireless headsetsWall mounting possibleClassic greyDimensions: 212x186x146x42mm