Hd voice calling

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)

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

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

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)

Used in board rooms and executive officesThe Soundstation IP 7000 is an elite level conference phone designed for use with SIP-based VoIP platforms. Among Polycom's most advanced conference phones, the IP 7000 is ideal for use in executive offices and board rooms, where quality is valued above all.Outstanding voice quality and clarityPolycom’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. You can connect two units together for more loudness and greater microphone pickup.Large Multi-line LCD displayA 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.6m microphone pick up rangeThis 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. Automatic Gain Control (AGC) adjusts the microphone sensitivity based on where the person speaking is seated in the conference room.*Power over Ethernet provides a more streamlined installation and set up, also reducing cabling and clutter. This product is therefore not shipped with a power supply. If you require a separate, standard PSU, check out the Soundstation IP 7000 Power Supply. Alternatively, you can purchase the Soundstation IP 7000 with Power Supply.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 displayDo 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

DUALCOM 80The DUALCOM 80 adapter is the perfect solution for training and monitoring in a business environment. It enables the parallel use of two USB headsets on a single USB port, allowing both participants to hear the same conversation. This feature is particularly useful for softphone use in call centres or offices.Easy installationThe device offers plug-and-play functionality and requires no external power supply. Its ease of use and broad compatibility with Jabra Bluetooth headsets and popular softphones make the DUALCOM 80 an indispensable tool for professional telephony. Thanks to HD voice support and hi-fi audio quality, users enjoy excellent sound reproduction.Complete discretionAn important function is discretion during monitoring: the supervisor can listen in while the microphone remains muted so as not to disturb the conversation. At the same time, the voice of the other party and the teleagent is reproduced in the supervisor's headset. Technical SpecificationsConnection type: USB-A to mini-USBCompatibility: Works with most professional softphones and Jabra Bluetooth headsetsAudio quality: Wideband audio, supports HD voice and HiFi playbackPower supply: No external power source required, powered via USBMute function: Supervisor microphone remains mutedMaterial: High-quality workmanship, made in FrancePlug-and-play: No additional drivers or software requiredWarranty: 2-year manufacturer's warranty

Yealink Wireless DECT Conference PhoneThe Yealink CP930W, based on the reliable and secure DECT technology, is designed for wireless communication environments such as small-to-medium meeting rooms and huddle rooms.Complete freedomThe Yealink CP930W allows you to hold meetings wherever or whenever is convenient for you, entirely free you from the network and power outlets troubles. Also, its built-in rechargeable battery ensures up to 24 hours of call time and 15 days of standby time, guaranteeing a long working time without recharging and making CP930W totally wireless in DECT environment.Superior audio qualityIntegrated is Yealink Noise Proof Technology, which unburdens the business conversation by reducing annoying noise and minimizing distractions to set audio experience into a new level. Thanks to its built-in 3-microphone array, CP930W owns a 20-foot (6-meter) and 360-degree voice pickup range as if all participants are sitting across the table from each otherSensitive Touch, Elegant ControlThis Y-shape phone released from Yealink, representing the first letter Y of Yealink, owns a sensitive touch keypad which perfectly cancels the keypad noise and facilitates your conference room experience by simply putting all of the key conferencing functions at your fingertips.Hybrid UC MeetingWith Yealink CP930W, up to five parties can join a conference call from different locations, helping your company cut costs and save time. Pairing Yealink CP930W with your smartphone (via Bluetooth) or PC/tablet (via micro USB) allows you to turn the Yealink CP930W into a loudspeaker and microphone with ease.Features:3.1” 248x120-pixel graphical LCD with backlightBuilt-in rechargeable Lithium batteryUp to 24-hours talk timeUp to 15-days standby time3.75-hour charging timeBuilt-in 3-microphone arrayOptima HD voice, full duplex technology20-foot (6-meter) and 360-degree microphone pickup rangeYealink Noise Proof technology5-way conference callConnect to PC via Micro USB portConnect to mobile phone via BluetoothHybrid UC meetingCall recording via Micro SD cardSensitive touch keypadUpgrade Over-the-Air (OTA)Work with Yealink W60B Base Station

Binaural USB PC office headset with in-line call controls optimized for Microsoft TeamsThe EPOS SC 60 USB ML PC Headset is a dual-sided wideband USB headset that has been optimized for Microsoft Teams. It features a call control unit in the cable, including call answer/end, volume up and down, mute, redial last call, and call rejects, making it easy and convenient to use, and therefore helping you to increase your productivity.HD voice clarity technologyEPOS HD voice clarity technology provides wideband sound, which makes UC calls sound natural and its noise-canceling microphone makes speech transmission crystal clear, cutting out the background noise from your office. ActiveGard technology provides protection against acoustic shock and sudden sound surges.Attractive and modern designAside from this headset's attractive and modern design, the IMPACT SC 60 is also extremely comfortable due to being crafted out of lightweight materials with large foam earpads. Its binaural wearing style allows you to keep fully focused on your calls, and its flexible microphone boom ensures that you can position the microphone perfectly close to your mouth.Features:USB connectionOptimized for Microsoft TeamsCompatible with most UC solutionsWideband stereo soundNeodynium magnetic speakerNoise-cancelling microphoneCall controls in cableUltra-lightweightLarge foam earpadsDual-sided designBendable arm boomActivGard technology2-year guaranteeWeight: 106g

Mono headset with USBThe EPOS SC 30 USB ML is a wideband USB PC office headset that has been optimised for Microsoft Lync. It features a call control unit in the cable, including call answer/end, volume up and down, mute, redial the last call, and call rejects, making it easy and convenient to use, and therefore helping you to increase your productivity. EPOS HD voice clarity technology provides wideband sound, which makes UC calls sound natural, and its noise-canceling microphone makes speech transmission crystal clear, cutting out the background noise from your office. The ActiveGard technology on the EPOS SC 30 USB protects against acoustic shock and sudden sound surges.Easy call managementThe SC 30 USB ML Sennhieser is a professional headset with easy call management and great sound quality for calls and music. Features a call control unit to manage calls and Plug & Play connectivity. Easily access frequently used functions such as volume and mute. You can also answer and end calls directly from the control unit.Comfort guaranteed Aside from this EPOS headset's attractive and modern design, it is also extremely comfortable, crafted out of lightweight materials with a large foam earpad. Its monaural wearing style allows you to keep one ear open to what is going on around you, and its flexible microphone boom ensures that you can position the microphone perfectly close to your mouth.With an over-the-head wearing style, your EPOS IMPACT mono is balanced and secure, and the headband itself is fully adjustable for ultimate comfort. Large foam ear cushions also ensure that the EPOS IMPACT SC 30 is comfortable, even for prolonged periods of use, making it perfect for those who communicate often in their business.Easy setup and use This headset connects to your PC via a USB connection, and call management in this way improves efficiency and ease of use throughout the day. Designed with Plug&Play technology, simply plug the EPOS IMPACT headset into your PC and begin calling and listening immediately through your PC and VoIP softphone The EPOS SC 30 mono headset works with all major systems without the need for additional setup. To install, just plug it in.Compatible with your platformEPOS products work without the need for configuration and allow you to enjoy the best sound quality in great comfort. Being optimized for Microsoft Lync, the IMPACT SC 30 mono headset is the ultimate headset for high productivity, efficiency, and focus in softphone calls.Features:USB connection PC headsetOptimized for Microsoft LyncCompatible with most UC solutionsWideband soundNeodynium magnetic speakerNoise-cancelling microphoneCall controls in cableUltra lightweightLarge foam earpadSingle-sided designBendable arm boomActivGard technology2-year guaranteeWeight: 82g

Hard-wearing headset ideal for call centre and office environmentsThe EPOS SC 262 Duo Corded Headset is built to last. With a metal-reinforced headband and a sturdy design, this headset ensures great durability.The cable with Easy Disconnect is ideal for contact centres and offices where employees change desks frequently. In addition, the headset connection allows you to unplug the headset while the call is on hold, making it ideal if you need to move when speaking.Guaranteed comfortThe EPOS SC 262 provides all-day comfort. The CircleFlex® double hinges, as well as soft acoustic foam pads with leatherette covers, provide instant yet long-lasting comfort, perfect for professionals who spend long periods of time wearing a headset. Comes with numbered grooves and adjustable microphone to give a personalised fit.Noise-cancelling technologyThis headset is also ideal for professionals working in noisy environments. The Noise-cancelling microphone and EPOS Voice Clarity guarantee you will hear every word clearly and naturally, as if you were talking face-to-face, even in noisy environments. EPOS ActiveGard® technology prevents acoustic shock and sudden sound surgesFeatures:Duo corded headsetEPOS Voice Clarity and noise-cancelling microphoneEasy DisconnectRobust designCircleFlex® dual-hinge ear cup, guaranteed comfortSoft foam ear pad with leatherette coverEPOS ActiveGard® protects users from acoustic shockAdjustable fitFlexible microphone boom arm; up to 350° to allow microphone use on both sidesNylon carry pouch for transport or storage

Binaural USB PC headsets designed for UC solutions and Skype for Business The EPOS SC60 USB MS (X5) is a bundle composed of 5 wideband USB binaural headsets, which are optimised for Microsoft Lync. Furthermore, these headsets allow for direct call control. Use functions such as answer/end calls, volume, redial and reject incoming calls directly from the headset. As a result, expect great productivity when using Skype for Business.Exceptional communications Firstly, the EPOS SC60 USB MS headsets come with market-leading EPOS HD voice clarity. Therefore, this ensures more natural-sounding and clear-cut conversations. Not to mention, the noise-cancelling microphone and wideband audio provide excellent call clarity. Every word comes through crisp and clear for both parties on the call. Furthermore, these headsets take your well being into consideration. With ActiveGard technology, users are protected against acoustic injury caused by sudden high-pitched sounds.Ultimate comfort and durability The EPOS SC60 USB MS headsets have large, comfortable ear pads. Furthermore, the headsets are made from high-quality, durable materials. They provide the perfect balance between comfort and durability for the office. What´s more, these headsets come with a flexible microphone boom. Therefore, your microphone will always stay in the best position, meaning that your voice will be heard loud and clear.Effortless deployment With plug and play connectivity, the EPOS SC60 headsets ensure a seamless transition to Skype for Business. They offer compatibility with leading United Communications solutions. As a result, the office professional can enjoy exceptional voice clarity, sound and comfort from the get-go.Features: 5 EPOS SC60 USB MS headsetsBinaural headband wearing styleUSB plug and play connectivityEPOS HD voice clarityFrequency response (microphone): 150 Hz - 6,800 Hz (wideband)Frequency response (headphones): 60 Hz - 16 kHzNoise-cancelling microphoneDirect call control: answer/end call, volume, microphone mute and redial last outgoing callActiveGard technologyWeight per unit: 106gSpeaker type: Neodymium magnet speaker2-year warranty

Pack of 10 Binaural USB PC headsets designed for UC solutions and Skype for Business The EPOS SC60 USB MS (X10) is a bundle composed of 10 wideband USB binaural headsets, which are optimised for Microsoft Lync. Furthermore, these headsets allow for direct call control. Use functions such as answer/end calls, volume, redial and reject incoming calls directly from the headset. As a result, expect great productivity when using Skype for Business.Exceptional communications Firstly, the EPOS SC60 USB MS headsets come with market-leading EPOS HD voice clarity. Therefore, this ensures more natural-sounding and clear-cut conversations. Not to mention, the noise-cancelling microphone and wideband audio provide excellent call clarity. Every word comes through crisp and clear for both parties on the call. Furthermore, these headsets take your well being into consideration. With ActiveGard technology, users are protected against acoustic injury caused by sudden high-pitched sounds.Ultimate comfort and durability The EPOS SC60 USB MS headsets have large, comfortable ear pads. Furthermore, the headsets are made from high-quality, durable materials. They provide the perfect balance between comfort and durability for the office. What´s more, these headsets come with a flexible microphone boom. Therefore, your microphone will always stay in the best position, meaning that your voice will be heard loud and clear.Effortless deployment With plug and play connectivity, the EPOS SC60 headsets ensure a seamless transition to Skype for Business. They offer compatibility with leading United Communications solutions. As a result, the office professional can enjoy exceptional voice clarity, sound and comfort from the get-go.Features: 10 EPOS SC60 USB MS headsetsBinaural headband wearing styleUSB plug and play connectivityEPOS HD voice clarityFrequency response (microphone): 150 Hz - 6,800 Hz (wideband)Frequency response (headphones): 60 Hz - 16 kHzNoise-cancelling microphoneDirect call control: answer/end call, volume, microphone mute and redial last outgoing callActiveGard technologyWeight per unit: 106gSpeaker type: Neodymium magnet speaker2-year warranty

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)

Incredible signal range in a cordless phoneThe Grandstream DP720 DECT Wireless Handset is a DECT cordless VoIP phone that supports a range of up to 300 meters outdoors and 50 meters indoors from the base station.Advanced Phone FunctionsThe DP720 offers a range of useful telephony features including support for up to 10 SIP accounts per handset, a 3.5mm headset jack, multi-language support as well as a speakerphone and mute feature. and more. When paired with Grandstream’s DP750 DECT Base Station, the DP720 offers a powerful DECT VoIP handset that allows any business or residential user to create a cordless VoIP solution.Non-Battery Operation CapabilityThe Grandstream DP720 DECT Wireless Handset has a Micro-USB designed for non-battery operation. The handset has a 1.8 inch (128x160) color TFT LCD display that shows the Menu and Contacts pages without being a drain on the battery, which can last 250 hours on standby and 20 hours of talk time.Features:1.8 inch (128x160) color TFT LCD 23 function keys including speakerphone and mute3.5mm headset jack Removable belt clip Micro-USB port for alternative charging and non-battery operationMulti-languageSupported by Grandstream's DP750 DECT Base StationFull HD audio on both the speakerphone and handsetMusic on hold optionSoftware updatesDimensions: 155 x 50 x 26 mm, charger cradle: 35 x 63.5 x 54 mmWeight: Handset: 138g; Charger Cradle: 71g; Universal Power Supply: 50g; Package: 360g

Yealink CPW65 CP Wireless DECT Expansion MicThe Yealink CPW65 wireless expansion microphones are additional modules designed to be paired with the Yealink CP965 audio conferencing system. These powerful devices enhance the audio coverage of your setup, ensuring optimal sound quality in both small meeting rooms and large conference spaces.Each unit features three built-in microphones that capture voices in 360° within a 3-metre radius, delivering crystal-clear sound. The combination of Optima HD Voice Full-Duplex technology and echo cancellation further enhances this superior audio quality by eliminating background noise and distractions. A touch-sensitive panel offers simple control of each microphone, while the built-in battery ensures effortless daily use — providing up to 13 hours of talk time and up to 11 days on standby.

High-quality 4-line IP desk phoneIntroducing the Polycom VVX250, an entry-level 4-line IP desk phone. It offers reliable performance and excellent sound quality, Designed for professional use, this desk phone provides high-quality features to meet the demands of today´s modern working environments.Best-in-class sound qualityFor an excellent audio experience, the VVX250 combines Polycom HD Voice and Acoustic Fence technologies. HD Voice uses advanced voice processing capabilities to deliver superior sound quality. Meanwhile, Polycom Acoustic Fence reduces distracting background noise and echo. Therefore, enjoy crystal-clear communications that are free from interruptions.Accessible user interfaceFeaturing a 2.8" colour display, the VVX250 comes with an intuitive user interface. Spend less time getting your head around advanced features and more time on what´s important - communicating. Users can enjoy easy access to the most commonly used call functions including directory, call transfer and hold. Apart from being straightforward to use, this desk phone has an attractive and ergonomic design. Seamless deploymentThis terminal integrates perfectly with a wide range of UC environments. The professional-level web-based configuration tool facilitates the installation of the VVX 250, allowing administrators to easily provide a large number of phones throughout the organization. VVX 250 phones are easy to deploy and manage for service providers and IT staff through extensive open APIs.Features:2.8 "colour LCD screen (320 x 240 px)Polycom HD VoicePolycom Acoustic FenceIntegrated USB port2 x Gigabit Ethernet PortsAnswering machineWall or desktop stand to choose fromIntegrates with more than 60 industry-leading call control platformsMultilingual4 contextual keysThe busy LED light (BLF)4 linesMultiple call functionsEHS support (off-hook)PoEDimensions: 24 x 23 x 5.7 cm Alternative MPN: 2200-48820-025Alternative EAN: 0610807883012 

Jabra BIZ 1500 MonoA high-quality call center essentialThe Jabra BIZ 1500 Mono is a QD corded headset, which is specifically designed to provide all-day comfort to call center workers at an affordable price. Not to mention, this headset delivers outstanding audio quality as well as great durability. With its monaural design, enjoy hands-free conversations without losing touch with your surroundings. In other words, this headset allows you to multitask when making important calls. A binaural version of this headset is also available.Superior sound qualityFirstly, the Jabra BIZ 1500 Mono QD headset features a noise-canceling air shock microphone. This helps to reduce distracting background noise and sharp breathing sounds when making a call. Also, HD Voice allows for natural-sounding, clear-cut conversations. Meanwhile, the 270º flexible microphone boom arm enables easy adjustment without the risk of breakage. Digital Signal Processing (DSP) cancels out any echoes and protects the users against sudden high peaks in noise. If this wasn't enough, PeakStop™ technology provides further acoustic protection.Optimal wearing comfortWith an adjustable headband and microphone, wear your headset in the way that suits you best. What's more, the Jabra BIZ 1500 mono headset features an ergonomic design, a padded headband, and soft foam ear cushions. The ear cushions move heat away from your ears. With this in mind, this headset is ideal for intensive use. Talk comfortably from nine to five without any problems.Seamless deployment and managementWith the Quick Disconnect function, you can connect and disconnect your Jabra BIZ 1500 mono from your telephone at the touch of a button. Use Jabra's software applications to customize your settings. This way, with the most recent softphones on the market, enjoy full integration and remote call control. Key Features:MonauralAdjustable headbandQuick Disconnect compatibleFlexible microphone boomPeakStop technology for acoustic shock protectionHD VoiceNoise-cancelling air shock microphone with 270º flexible boomCompatible with desk phones, softphones, and mobile/tabletSoft foam ear cushionDigital Signal Processing: reduces echoes and background noisePeakStop™ technology: acoustic protectionJabra Software applications

Motorola TLKR T82 Extreme QuadThe perfect blend of ruggedness and modernityThe T82 Extreme, the new walkie-talkie offered by Motorola, is a reliable and robust communication medium designed for use in the most extreme environments. Operating via the PMR446 frequency, this talkie is a so-called "unlicensed" product, allowing customers to communicate easily and free of charge via 16 channels and 121 sub-channels. Dedicated to both professionals and outdoor enthusiasts, this device is available in duo version with a pair of walkie-talkies, or in quad version, with 4 products included, all with the aim of meeting the needs of as many users as possible.A true reference in terms of robustness, the Motorola T82 Extreme walkie-talkie is equipped with a reinforced shell enabling it to withstand all types of shocks and falls that it may experience on a daily basis. Most importantly, this walkie-talkie is certified to IPX4  and is therefore resistant to strong water splashes from all directions.Compatible with all unlicensed walkie-talkies operating via the PMR446 frequency, the T82 Extreme is a versatile communications solution thanks to which you can create a fleet of walkie-talkies or add to an existing fleet, without having to change all the equipment you've already acquired to communicate effectively. Motorola TLKR T82 Extreme: a product with advanced featuresLeader in the unlicensed talkies category, the Motorola T82 Extreme is a complete communication device that incorporates powerful technical features to effectively support customers on a daily basis and guarantee their safety. The screen withhidden display, new to the T82 range, is only activated when you are using the product, this is to offer confidentiality to users, while reducing the energy consumption of your talkie, allowing you to save battery power. The LED flashlight function allows the Motorola talkie to be your ally, no matter what environment you find yourself in, as you benefit from excellent brightness even in the darkest environments.On the audio side, the Motorola T82 Extreme walkie talkie is equipped with powerful speakers for high definition speech transmission, whether you're in a calm or bruising environment. The automatic noise suppression will further increase the clarity of your exchanges, as only your voice will be perceptible to your interlocutors. The VOX or iVOX technology is an intelligent feature that allows the talkie to automatically detect the speaker's voice whenever earpieces are plugged in (via the 2.5mm jack). Various audible alerts indicate the battery status of your device or the establishment of communication, this so that you are always informed of the connection status of your products.Finally, this Motorola TLKR T82 Extreme talkie is equipped with a powerful NiMH 800mAh battery capable of offering professional and private customers up to 18 hours of autonomy so that you have plenty of time to make all your communications during a shipping or working day, and that you'll be able to alert others in the event of a problem thanks to the emergency call button present on all four products, offering users greater security. Technical specifications:Masked screenPMR446 frequency (free communications without a licence)Transmit power: 500mW16 channels: 8 pre-programmed and 8 programmableRange up to 10km*LED torch + emergency call buttonIPX4 certified + reinforced shell: protected against water splashes, drops and shocksHD audio: automatic noise suppressionVOX / iVOX function: automatic voice detection when a headset is plugged in20 different ringtones vibrate mode"Roger Beep": confirmation that the call has been establishedLow battery audible alert800mAh NiMH battery: autonomy of 18h in use"Pair and Go" function: quick and easy pairing between different walkie-talkiesPossibility of locking the keyboardPorts and interfaces: 1 x micro USB for charger + 1 x 2.5mm jack for headsetDimensions and weight: 5.7 x 18.1 x 3.3cm / 197gColour: Yellow & Black* Communication range quoted is based on optimum conditions in an unobstructed environment. Actual range varies with conditions of use and physical environment. It is often less than the maximum possible. Several factors can affect the actual range, they include for example: terrain, weather conditions, electromagnetic interference, obstructions.

3-Line Essential IP PhonePart of the GRP series of Carrier-Grade IP Phones, the GRP2603 is an essential 3-line model designed with zero-touch provisioning for mass deployment and easy management. It features a sleek design and a suite of next-generation features including 5-way voice conferencing to maximize productivity, integrated PoE (GRP2603P), full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity, EHS support for Plantronics, Jabra, and Sennheiser headsets and multi-language support. The GRP series includes carrier-grade security features to provide enterprise-level security, including secure boot, dual firmware images, and encrypted data storage. For cloud provisioning and centralized management, the GRP2603 is supported by Grandstream’s Device Management System (GDMS), which provides a centralized interface to configure, provision, manage and monitor deployments of Grandstream endpoints. Built for the needs of on-site or remote desktop workers and designed for easy deployment by enterprises, service providers, and other high-volume markets, the GRP2603 offers an easy-to-use and easy-to-deploy voice endpoint.FeaturesProtocols/StandardsSIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS(A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR069, SNMP, 802.1x, TLS, SRTP, IPv6Network Interfaces Dual switched auto-negotiation 10/100/1000 Mbps Ethernet ports, integrated PoE (GRP2603P only)Graphic Display 132 x 64 (2.7’’) backlit graphical LCD displayFeature Keys3 line keys with dual-color LED and support for 6 SIP accounts, 4 XML programmable context sensitive soft keys, 5 (navigation, menu) keys. 9 dedicated function keys for: MESSAGE(with LED indicator), TRANSFER, HOLD, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOLAuxiliary Port RJ9 headset jack (allowing EHS with Plantronics & Jabra &Sennheiser headsets)Voice Codecs and CapabilitiesSupport for G.729A/B, G.711µ/a-law, G.726, G.722(wide-band), G.723,iLBC, OPUS, in- band and out-of-band DTMF(in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, AGC, AJBTelephony FeaturesHold, transfer, forward, 5-way conference, call park, call pickup, shared-call appearance(SCA)/bridged-line-appearance(BLA), downloadable phonebook(XML, LDAP, up to 2000 items), call waiting, call log(up to 800 records), off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot-desking, personalized music ringtones and music on hold, server redundancy and fail-overHD Audio Yes, HD handset and speakerphone with support for wideband audioBase Stand Yes, 2 angle positions available (39° & 45°), Wall Mountable (*wall mount sold separately)QoS Layer 2 QoS (802.1Q, 802.1P) and Layer 3 (ToS, DiffServ, MPLS) QoSSecurityUser and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control, secure bootMulti-language English, Chinese, Korean, Japanese, German, Italian, French, Spanish, Portuguese, Russian, Croatian, and moreUpgrade/Provisioning Firmware upgrade via FTP/TFTP / HTTP / HTTPS, mass provisioning using GDMS/TR069 or AES encrypted XML configuration filePower & Green Energy Efficiency Universal Power Supply Input 100-240VAC 50-60Hz; Output +5VDC, 600mA;PoE: IEEE802.3af Class 1, 3.84W; IEEE802.3az (EEE) (GRP2603P Only)Temperature and HumidityOperation: 0°C to 40°CStorage: -10°C to 60°CHumidity: 10% to 90% Non-condensingPhysical Dimension: 214mm (L) x 206mm (W) x 68mm (H) (with handset)Unit weight: 780g; Package weight: 1090g for GRP2603P &1140g for GRP2603GRP2603/GRP2603P ComplianceFCC: Part 15 Class B; FCC Part 68 HAC;CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1;RCM: AS/NZS CISPR32; AS/NZS 62368.1; AS/CA S004;IC: ICES-003; CS-03;

3-Line Essential IP PhonePart of the GRP series of Carrier-Grade IP Phones, the GRP2604 is an essential 3-line model designed with zero touch provisioning for mass deployment and easy management. It features a sleek design and a suite of next generation features including: 5-way voice conferencing to maximize productivity, integrated PoE (GRP2604P), full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity, EHS support for Plantronics, Jabra, and Sennheiser headsets and multi-language support. The GRP series includes carrier-grade security features to provide enterprise-level security, including secure boot, dual firmware images and encrypted data storage. For cloud provisioning and centralized management, the GRP2604 is supported by Grandstream’s Device Management System (GDMS), which provide s a centralized interface to configure, provision, manage and monitor deployments of Grandstream endpoints. Built for the needs of on-site or remote desktop workers and designed for easy deployment by enterprises, service providers and other high volume markets, the GRP2604 offers an easy-to-use and easy-to-deploy voice endpoint.FeaturesProtocols/StandardsSIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS(A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR069, SNMP, 802.1x, TLS, SRTP, IPv6Network Interfaces Dual switched auto-negotiation 10/100/1000 Mbps Ethernet ports, integrated PoE (GRP2604P only)Graphic Display 132 x 64 (2.7’’) backlit graphical LCD displayFeature Keys3 line keys with dual-color LED and support for 6 SIP accounts, 4 XML programmable context sensitive soft keys, 5 (navigation, menu) keys. 10 BLF keys, 8 dedicated function keys for: MESSAGE(with LED indicator), TRANSFER, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOLAuxiliary Port RJ9 headset jack (allowing EHS with Plantronics & Jabra &Sennheiser headsets)Voice Codecs and CapabilitiesSupport for G.729A/B, G.711µ/a-law, G.726, G.722(wide-band), G.723,iLBC, OPUS, in- band and out-of-band DTMF(in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, AGC, AJBTelephony FeaturesHold, transfer, forward, 5-way conference, call park, call pickup, shared-callappearance(SCA)/bridged-line-appearance(BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 800 records), off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot-desking, personalized music ringtones and music on hold, server redundancy and fail-overHD Audio Yes, HD handset and speakerphone with support for wideband audioBase Stand Yes, 2 angle positions available (39° & 45°), Wall Mountable (*wall mount sold separately)QoS Layer 2 QoS (802.1Q, 802.1P) and Layer 3 (ToS, DiffServ, MPLS) QoSSecurityUser and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control, secure bootMulti-language English, Chinese, Korean, Japanese, German, Italian, French, Spanish, Portuguese, Russian, Croatian, and moreUpgrade/Provisioning Firmware upgrade via FTP/TFTP / HTTP / HTTPS, mass provisioning using GDMS/TR069 or AES encrypted XML configuration filePower & Green Energy Efficiency Universal Power Supply Input 100-240VAC 50-60Hz; Output +5VDC, 600mA;PoE: IEEE802.3af Class 2, 3.84W-6.49W; IEEE802.3az (EEE) (GRP2604P Only)Temperature and HumidityOperation: 0°C to 40°CStorage: -10°C to 60°CHumidity: 10% to 90% Non-condensingPhysical Dimension: 214mm (L) x 206mm (W) x 68mm (H) (with handset)Unit weight: 790g; Package weight: 1100g for GRP2604P & 1150g for GRP2604GRP2604/GRP2604P ComplianceFCC: Part 15 Class B; FCC Part 68 HAC;CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1;RCM: AS/NZS CISPR32; AS/NZS 62368.1; AS/CA S004;IC: ICES-003; CS-03;