Expansion module

POLY EDGE E400 SERIES IP DESK PHONESIt’s time for a desk phone with more contacts that makes hybrid work easy. The Poly Edge E400 Series brings two displays and fourteen-line keys to your desktop. These phones offer more ways to connect, plus unbelievable audio, in a seriously sharp package. Built for hot-desking or the home office, these phones provide simple mobile phone pairing, plus bring together Poly’s famous noise reduction technology and a cutting-edge design for the perfect user experience. Polys most versatile phones to date, the Poly Edge E400 Series 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 futureBENEFITS• Stay informed with style with the surround light status indicator with RGB mixing.• Hear every nuance with signature Poly HD voice and bass frequency enhancing speaker design.• Designed with NFC technology for advanced integrations.• Cut out distracting background noise at the source with Poly NoiseBlockAI and Poly Acoustic Fence technologies.• Add your choice of devices with USB port for headsets, expansion module, or charging devices.SPECIFICATIONSLINES / FEATURE KEYS14-line keys (arranged 8+6 on two displays) supporting up to 44-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)Voicemail keyOne Poly Edge E Expansion module is supported for addition line keys – order separatelyUSER INTERFACE FEATURESColor 3.5” IPS LCD primary display (320x240 pixel resolution) and Color 2.4’’(240x320 pixel resolution) secondary LCD display for BLF and contactsVoicemail support1WebKit-based browserTwo position desk stand (an optional wall mount kit can be ordered separately)Unicode UTF-8 character supportOne USB Type-C ports (2.0 compliant) for media, storage applications, headset, and expansion module connectivitySurround Lighting for the status indicator (RGB with color mixing)Integrated Bluetooth 5.0 ( Edge E450 model only)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 Swedish AUDIO 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 applicationsBass frequency enhancing designFrequency 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 aidsCALL 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 hoteling or Bluetooth pairing1Corporate 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-SRVWi-Fi network connectivity (EDGE E450)4 - 2.4-2.4835 GHz (802.11b, 802.11g, 802.11n HT-20) - 5.15-5.825 GHz (802.11a, 802.11n, HT-20,802.11n HT-40)SECURITY1X 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 executablesWi-Fi encryption: WEP, WPA-Personal, WPA2-Personal, WPA2-Enterprise with 802.1X (EAP-TLS, PEAP-MSCHAPv2)POWERBuilt-in auto sensing IEEE 802.3af Power over Ethernet (Class 4) 13 W (Max)External Universal AC/DC Adapter 5VDC @ 3A (2.5W) - power supply unit (PSU) sold separately4ENERGY STAR® ratedSAFETYUL 62368-1CAN/CSA C22.2 No. 62368-1-14EN 60950-1/62368-1IEC 60950-1 and IEC 62368-1AS/NZS 60950.1/62368.1REGULATORY APPROVALS (POLY EDGE E400)³FCC 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 ICASAOPERATING CONDITIONSTemperature: 0 to 40°C (+32 to 104° F)Relative humidity: 5% to 95%, noncondensingSTORAGE TEMPERATURE-40 to +70° C (-40 to +160° F)

Two-colour expansion module with 20 keysYealink EXP43 serves to expand the functional capacity of your SIP phone to a more professional level. With a large 4.3 '' colour LCD screen so that all the information is at your disposal. With a very simple user interface, you will have all the advanced capabilities at your fingertips. T res pages 20 flexible buttons displayed on the screen can be programmed up to 60 different functions. The functionality of the Yealink T43U / T46U / T48U IP phones will also be expanded with the EXP43, you can configure the multifunctional line keys provided such as BLF, speed dial, call forwarding, transfer, call park, call pickup, etc. The Yealink Module EXP43 Color Expansion is an ideal solution for receptionists.Features: 4.3 "272 x 480-pixel colour displayColoured icons for a rich viewing experience20 hard keys on each page with dual-colour LEDsThree independent control keys with illuminated LEDs for quick page changeSupports up to 3 modules in a chainSupport with 2 adjustable angles

Expansion module with color screen and 20 keysThe Yealink EXP50 Expansion Module for Yealink T5 series IP phones , including SIP-T58V / SIP-T58A / SIP-T56A / SIP-T54S / SIP-T52S, is designed to extend the functional capacity of your SIP phone to a whole new level. 4.3" LCD Colour Screen It has a large 4.3-inch color LCD screen, which guarantees a unique visual experience. Simple User InterfaceIn addition, it provides you with a simple user interface and advanced call handling capabilities. For example, three pages of 20 buttons that are displayed on the screen can be programmed up to 60 different functions.Maximise your Yealink experienceThanks to the Yealink EXP50 expansion module the functionality of your Yealink T5 series IP phones will be expanded, you can configure the multifunctional line keys provided such as BLF, speed dial, call forward, transfer, call parking, etc. Features:Color screen 4.3 "(272x480)Color icons 20 physical keys with LED40 additional keys 3 independent control keysSupports up to 3 modules in chainFastening with 2 adjustable angles2 USB ports (2.0)Dimension: 196.5mmx124.0mmx137.5mmx42.6mm

Stylish colour display expansion module to extend the functionality of your ALE-30H handsetThe Alcatel EM200 expansion module enhances the features of your SIP phone and makes your work easier.The EM200 has a 5" colour LCD screen, 20 programmable keys and 3 virtual page keys which combined give you 10 virtual pages and 200 virtual keys.Its stand can be positioned at 2 different angles to choose from.Due to its characteristics, it is very suitable as a work tool for receptionists, administrative assistants, etc.Install more than one additional moduleYou can connect up to 3 modules to the ALE-30H phone, depending on your power supply. It may be necessary to add a power supply to the first additional module. This will depend on the phone's power supply, the type of network-connected (IP or digital) and the number of modules you connect.Possible connectorsThe Alcatel EM200 has 2 USB-A connectors one would be for connecting the device to the fixed phone or plug-in already connected and the other one for connecting a USB headset, connecting an additional module, connecting a conference module or upgrading the additional plug-in with a USB key*The USB-C connector is reserved for connecting a power adapter. The power connector is sold separately.Features:20 programmable hard keys3 virtual page keys5-inch colour LCD2 USB-A and 1 USB-C connection

Expansion module designed for Grandstream GXV3350 The Grandstream GBX20Expansion Module is a 20-button expansion module, perfect for the Grandsteam GVX3350 and GRP2615. It provides excellent versatility and flexibility. What's more, it comes with a 4.3" LCD colour touch screen, 20 retro light-up keys and storage for up to 40 contacts. As a result, use this module to organise and manage call transfers for your business.Features: 4.3" LCD colour screen20 contacts per page (2 in every expansion module)Combine up to 4 modulesCall waitingSpeed dialCall transfer and call forwarding

Snom D7 expansion module for Snom D700 telephonesAn expansion module provides users who experience high call coverage with greater flexibility and increased productivity.Customise to fit your needsThe Snom D7 expansion module has 18 programmable LED keys that can be programmed to various functions, such as speed dial and to put people on hold. The expansion module has an illuminated black and white screen with a high resolution. The extension module can be fully configured via the telephone to which it is connected.Connect to a range of accessories The D7 module is easy to use and install: you only need to connect the USB cable to use it. In addition, the expansion module is supplied with power via the telephone to which it is connected. It is possible to connect up to 3 D7 devices to add up to 54 function keys to your phone. The USB input makes the connection of other peripherals possible. This way you can still use USB headsets or WLAN connectors.Features:Graphic black and white display with background lighting and high definition.18 multi-color programmable LED keys.Chain closure of 3 D7 modules.Configurable via telephone or Plug and Play.Footrest with double angle: 46 and 28 degrees.USB 2.0 cable type A.Dimensions: 158 x 140 x 200 mm (footrest not included).Weight: 400 g (footrest not included).

Expansion Module for Mitel-Aastra M530. 

The Expansion module for the Grandstream GXP2200, GXP2140 and GXP2170 provides 22 additional keys with dual colour LEDs to increase the functionality of your Grandstream phone.This expansion module can add up to 40 extensions per module with 20 programmable buttons and 2 page switch keys. The module is powered by the phone unit, and attaches easily to its side. It offers traditional call features such as bridged line appearance, busy lamp field, all park/pick up, speed dial, presence, intercom and conference/transfer/forward.This is a perfect choice for receptionists or professionals handling large numbers of calls.Features:Compatible with Grandstream GXP2200, GXP2140, GXP2170Large 128 x 384 graphic LCD display20 programmable keys2 page switch keysBusy Lamp Field (BLF)Speed dial for each lineUp to 4 modules can be daisy chained providing up to 160 programmable keysConference call, call transfer/forward/pick upPowered by host phoneDimensions: 206 x 117 x 32mmWeight: 0.38g

The yealink EXP40 can be atached to your Yealink SIP-T46G to expand its capabilities, providing two pages of 20 flexible buttons and features such as busy lamp field, speed dialling, call forwarding, transfer, pick up, etc.As elegant in design as the T46G, rubber tips on the feet help prevent the phone moving on your desk and its backlit 160 x 320 display pvides two possible page views. The 20 physical keys on each page each have a dual colour LED. Up to 6 expansion modules can be attached to the T46G, providing up to 240 additional keys.Features:An exclusive collection which quality and detailed designsRich visual experience with 160x320 graphic LCD20 physical keys each with a dual-color LED2 independent control keys are used for fast switch pagesStand with 2 adjustable anglesWall mountable160 x 320 graphic LCD with 16-level grayscalesLCD BacklightTwo page views are possibleDifferent icons for each function shown on the LCD20 physical keys each with a dual-color LED20 additional keys through page switch2 independent control keys are used for fast pages switchingProgrammable for Shared Line, BLF List,BroadSoft Group, Call Park, Conference, Forward, Group pickup Group listening, LDAP, Pick UP, XML Browser, Zero-SP Touch.Wall mountableStand with 2 adjustable anglesExpansion module (≤2) is powered by the host phoneSupports up to 6 modules2 x RJ12（6P6C）ports for data in and outDimensions: 127mm x 213mm x 167mm x 45mm

Extension module for the range of Alcatel 8 and 9 series digital phonesThe Alcatel-Lucent Expansion Module refurbished allows you to benefit from 14 supplementary function keys to make your Alcatel installation evolve.Its 14 keys associated with their respective indicator lights and the viewer can be programmable like those of your digital Alcatel, that is, they can contain either a number of the interlocutor or a function.Extension module with 14 supplementary function keysExclusive accessory for Alcatel digital phones:IP Touch 4028eeIP Touch 4038eeIP Touch 4068eeAlcatel 4029Alcatel 4039

Expansion Module for SIP phonesThe color LCD screen of the M685i extension module is an ideal complement for the Aastra 6865i, 6867i and 6869i SIP phones. It comes with 28 keys with LED and allows you to change the screen comfortably, providing an impressive flexibility.Features:Compatible with SIP 6865i, 6867i and 6869i phones28 programmable keys with LEDBacklit LCD color screen 4.3 "and 480x270 pixelsUp to 3 M680 / M685 modules.Power provided by the same phone; no additional adapter is neededIntelligent design that enables PoE class change when the module is configured

The M680i Expansion Module for VoIP desktop phones is a compact and cost efficient expansion module for Aastra 6800i Series SIP phones providing 16 additional programming keys. Each key has a built in LED enabling support of advanced features like BLF, SCA as well as Speed Dial. Features:16 programmable keys with LEDCan be daisy chained with the M685i for a combined total of up to 3 modulesPowered by the phone, no separate power adapter neededPaper insert labellingCompatible with the Aastra 6865i, 6867i and 6869i phones

Perfect for your businessThe extension module 10 keys for Alcatel 8 and 9 series digital phones allows you to benefit from 10 additional function keys to upgrade your Alcatel installation.Its 10 keys associated with their respective LEDs can be programmed just like those on your digital Alcatel, i.e. they can contain either a correspondent number or a function.Expansion module with 10 additional function keys. Additionally, it comes with exclusive accessories for Alcatel digital phones :Features IP Touch 4028eeIP Touch 4038eeIP Touch 4068eeAlcatel 4029Alcatel 4039

Gigaset P800 KEY PROThe Gigaset P800 KEY PRO is the ideal expansion module to enhance the functionality of Gigaset PRO desk phones, offering advanced call and business feature control.Performance and reliabilityEquipped with 20 physical keys with multicolour LED indicators, it allows up to 60 different functions to be assigned, helping to streamline call management and daily tasks.Functionality and ease of useThe 6.8" colour TFT display provides excellent visibility of key information. USB Plug & Play connection enables fast and easy setup, with no complex configuration required.Durability and supportCompatible with Gigaset P810 IP PRO, P810B IP PRO, P820 IP PRO, P825 IP PRO, P850W IP PRO and P855BW IP PRO, it supports up to three connected modules at once, offering flexibility and scalability for growing business needs.Key features:Display: 6.8" (17.2 cm) colour TFT displayKeys: 20 physical keys with multicolour LEDs, up to 60 programmable functionsConnection: USB Plug & PlayCompatibility: Gigaset PRO P series phones (P810, P820, P850W, P855BW)Power: via phone or external power supply (required from the second module onwards)Dimensions and weight: compliant with Gigaset PRO standards

A dual colour display expansion module that extends the functionality of your IP phonesIntroduced by Alcatel-Lucent, the new ALE-120 is an extension module that enhances the telephony capabilities of your fixed telephone. Ideal for administration, reception, secretarial or any other sector that needs to provide multiple telephone services simultaneously, this model is a must-have accessory offering performance and ease of use. Compatible with the ALE-300, ALE-400, ALE-500, ALE 20H and ALE 30H models from Alcatel's Enterprise range, it allows you to standardise your workspace thanks to its adjustable stand. The system is scalable and allows the installation of up to 3 ALE-120 units in series when needed, especially in large groups or call centres handling several hundred calls per day. The module can be installed on the right or left side of the telephone (if the telephone is not used). With the telephone connected, it should be installed on the right side.Smart display and simple use By allowing the display of up to 3 virtual pages on the screen of your IP phone and on the dual 2.8" LCD screen, this colour module offers a perfect display of your phone's information, while its 4-way directional keypad allows you to easily navigate between pages. Use the 24 programmable keys to directly access a wide range of telephone functions such as call forwarding, call sharing, transfer, conference, directory, group listening and speed dialing. Finally, the ALE-120 features three USB-C connectors which can be used to connect a headset, USB power supply or PC and can also be used to connect an additional expansion module if required.Features:Telephone extension moduleExtends the functionality of a desk telephoneIdeal for administration, reception, secretarial and other areas where multiple telephone services are required simultaneouslyUp to 3 ALE-120 units can be connected in seriesDual 2.8" colour LCD display.Includes 24 programmable keys and a 4-way directional keypadProgrammable features: account, audio hub, call hold, call waiting, call transfer, conference, call forwarding, directory, direct/group pickup, group listen-in, headset, desktop sharing, intercom, phone lock, private hold, redial, speed dial, voice mailboxConnectivity: 3 USB-C portsColour: Neptune BlueOperating Temperature: -5°C to 45°C

QWERTY Keyboard for Alcatel ALE-30H phoneEasy and practical The Alcatel ALE-10 magnetic alphabetic keyboard can only be fitted on the ALE-30H model from the Essential range. Depending on the country we have either the QWERTY keyboard or the AZERTY version.It automatically attaches to the base of the handset and connects via a dedicated RJ9 port on the back of the ALE-30H desk phone.Phonebook connection No more memorising numbers and searching the company directory. This QWERTY keypad makes it easy to connect to the phonebook.

QWERTY Keyboard for Alcatel ALE-300/400/500 phonesThe Alcatel ALE-100 magnetic alphabetic keyboard is compatible with the ALE-300, ALE-400 and ALE-500 models of the Enterprise range. Depending on the country we have the QWERTY keyboard or the AZERTY version.Simple and practical use With the removable magnetic alphanumeric keypad ALE-100 from Alcatel-Lucent you will have your entire contact list at hand. Without having to remember phone numbers you can search for them simply and quickly using this QWERTY keypad. Its large keys make it easy to search and you can switch between the numeric keypad to dial numbers and the alphabetic keypad to enter text by pressing the alphanumeric key.Connectivity It connects via the USB-C port on the back of the phone.   

The Grandstream GXP2170 is an IP phone for professionals who need to manage a high volume of calls on a daily basis. With 12 dual colour keys, 6 SIP accounts and advanced call operations such as 5-way conferencing, hot desking and transferring, call management is simple and intuitive. The GXP2170's advanced technology means it supports the fastest connection speeds with dual Gigabit network ports, as well as integrated Bluetooth making connection to wireless headsets and mobile devices possible.The Grandstream GXP2170 boasts a colour LCD display and full HD audio, making it easy to use and improving functionality. This IP phone features 48 digitally programmable keys and can also be used with up to 4 cascaded GXP2200EXT modules, making it even more customizable.This pack comes with the Expansion module for the Grandstream GXP2200, providing 22 additional keys with dual colour LEDs to increase the functionality of your Grandstream phone. This expansion module can add up to 40 extensions per module with 20 programmable buttons and 2 page switch keys. The module is powered by the GXP2200, and attaches easily to its side. It offers traditional call features such as bridged line appearance, busy lamp field, all park/pick up, speed dial, presence, intercom and conference/transfer/forward.This phone supports Power over Ethernet, which helps to streamline installation and setup, removing the need for excessive cabling and infrastructure. If you require a seperate PSU, check out the Grandstream power supply.Features: Dual-switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE4.3 inch (480 x 272) TFT colour LCDIntegrated Bluetooth12 line keys with up to 6 SIP accounts5 XML programmable context sensitive softkeys5 navigation/menu keys11 dedicated function keysRJ9 headset jack (allowing EHS with Plantronics headsets)USBExtension module portHD audioBase stand with 2 angle positionsWall mountableUniversal power adapter includedDimensions: 228mm(W) x 206mm(L) x 46mm(H)Unit weight: 0.98kg

For professional use in medium and large companiesSIP desk phone with colour screenThe Yealink T54W IP phone is specifically designed for professional use in medium and large enterprises. It is an easy-to-use IP phone due to its simplified design and user interface. In addition, its large 4.3-inch display gives it a distinctive look and structure.In addition, the Yealink T54W offers HD sound quality through its Optima HD technology and the incorporation of the Opus codec for a crystal-clear audio experience. With Gigabit, Bluetooth, and USB 2.0 ports, the Yealink IP Phone is a safe bet for professionals looking for a quality, higher-performance terminal.Optimal comfort The Yealink SIP T54W features a completely innovative design style and structure, including a wider display angle that provides a more intuitive operating and viewing experience for the user, while not neglecting its space-saving compactness and practicality. The SIP-T54W IP Phone comes with a convenient removable base with an adjustable angle. In addition, the Yealink phone's surface is now more compact, the new button layout facilitates quick dialing and the headset with its ergonomic design offers comfort to the user.Great expansion capacityYealink T54W phone is equipped with Gigabit Ethernet technology, allowing users to get acquainted with the high transmission speed and convenience of a Gigabit Ethernet port. In terms of expansion performance, the T54W Yealink has integrated Bluetooth technology, so it is compatible with Bluetooth headsets and mobile contact synchronization. A built-in USB 2.0 port allows you to take advantage of call recording to a built-in USB memory and WiFi. Through this USB port, you can also connect the Yealink SIP Phone to wired/wireless USB headsets without having to reconnect the electronics adapter and up to 3 EXP50 color display expansion modules, which can be programmed with up to 180 DSS number keys.  Features:16 SIP accountsErgonomic designBluetooth 2.0USB 2.0 portIntegrated WiFi4.3" pixel color display (480x272)10 line keys, 27 memory keysAdjustable screen

Yealink T44WThe Yealink T44W is exactly what you need to take your communication to the next level! With its 2.8-inch colour backlit display, this Wi-Fi IP phone offers you an extremely user-friendly and feature-rich interface. It can manage up to 12 SIP lines and enables hassle-free 5-way audio conferencing.Enjoy clear, distraction-free communication thanks to HD audio and Acoustic Shield technology. And thanks to the two USB ports, you can connect everything you need: Bluetooth dongles, Wi-Fi, headset adapters, USB headphones or USB hard drives, all at the same time!All at the same time.Forget cables with Bluetooth 4.2 and integrated dual-band Wi-Fi. Setup is quick and effortless, and advanced security with TLS 1.3 and WPA3 ensures your calls and network are well protected. Integration with the Yealink Device Management Platform makes management a breeze and reduces operating costs.All in all, the Yealink T44W is perfect for any modern working environment. It combines the best technology with a superior user experience, improving your productivity and making your everyday life easierDon't miss it!Key Features:2.8 inch backlit colour display (320x240 pixels).Up to 12 VoIP accounts.Two USB ports (2.0) for USB headset, USB recording and expansion modules.Integrated dual-band Wi-Fi (2.4G/5G) and Bluetooth 4.2.Dual-band Wi-Fi (2.4G/5G) and Bluetooth 4.2.HD audio and hearing aid compatibility (HAC)Supports conference calls with up to 5 participants.Support for Power over Ethernet (IEEE 802.3af).Power over Ethernet (IEEE 802.3af).Two Gigabit Ethernet ports, one RJ9 port for headset and one RJ9 port for handheld headsetSmart Noise Reduction and Acoustic Shield technologyLogging of incoming, outgoing, missed and forwarded calls.Functions: Speed dialling, call forwarding, call waiting, call forwarding, call hold, do not disturb (DND) and direct IP calls without SIP proxy.Compatible with Yealink expansion modulesBracket with two adjustable angles and wall mounting option (wall bracket not included)Dimensions (W x D x H x H x D): 224.9 × 206.2 × 174.9 × 52 mm

Yealink SIP T74U PoEA powerful IP phone for business environments: 16 SIP accounts, colour screen, Ethernet PoE and USB support provide flexible use and high communication quality.Performance and reliabilityThe SIP-T74U supports up to 16 simultaneous SIP accounts, features a high-quality 4.3-inch colour LCD screen (480×272), LED line keys, as well as professional call management with HD Voice and Acoustic Shield technology for noise reduction and clear audio.Functionality and ease of useThe device includes dual Gigabit RJ-45 ports with PoE, a USB-A interface for headsets, recording or expansions, and supports optional modules such as the EXP55 for additional programmable keys. The multilingual interface allows easy navigation via the display, soft keys and LED indicators.Durability and supportThe phone runs on Linux 6.1, uses TEE hardware encryption for security, and offers dual-system functionality to ensure reliability during firmware updates. The handset is hearing aid compatible, and the device is built for continuous use in business environments.Technical specificationsAudio codecs: G.722 (wideband), G.711 (A/μ), G.729, etc.; support for HD handset & HD speakerSupported features: call forwarding, hold, call waiting, redial, DND, one-touch speed dial, emergency functionsPhonebook & directory: up to 1000 local contacts, LDAP/XML remote phonebook, import/export functions, call logsLED line keys: 10 keys with LED; expandable with side modules up to 234 DSS keysInterfaces: Handset RJ-9, Headset RJ-9, USB-A 2.0 side portNetworks: Dual Gigabit RJ-45 ports, PoE 802.3af Class 2Display: 4.3″ colour LCD, 480×272 resolution, supports wallpapers and themesSecurity: TEE hardware encryption, TLS/SRTP, authentication (e.g. MD5), 802.1x network securityPower supply: PoE or optional power adapter if PoE is not availableEnvironment: Operating temperatures and storage conditions as specified in manufacturer’s manual

Cleyver 14‘’ Laptop Screen Extension Would you like to upgrade your PC to dual-screen configuration without sacrificing your mobility? With the Cleyver Screen Expansion Module, you can work or play on 2 screens wherever you go while enjoying a clear, vivid picture. Thanks to its compact, lightweight design, you can install and remove it in seconds. Compatible with all PCs measuring between 13’’ and 17.3’’, all you have to do is plug it into your device and your screen is instantly extended, as if by magic!Don't settle for just one screen when you can have 2 with the Cleyver expansion module! Take your productivity to the next level, wherever you are!Key Features:Screen type: IPS with wide viewing angleResolution: 1920x1080pxAverage brightness: 300cd/m21 speakerPorts: USB-C x3USB-C input power: 5V-20V / 5A MaxUSB-C output power: 5V-20V / 4.25A MaxDimensions and weight: 353 x 207 x 23mm / 1.06 Kg

Cleyver 14" Dual Screen Extension Want to upgrade your PC to a triple screen configuration without sacrificing your mobility? With the Cleyver Screen Expansion Module, you can work or play on 3 screens wherever you go while enjoying a crisp, vivid picture. Thanks to its compact, lightweight design, you can install and remove it in seconds. Compatible with all PCs measuring between 13’’ and 17.3’’, all you have to do is plug it into your device and your screen is instantly extended!Don't settle for just one screen when you can have 3 with the Cleyver expansion module! Take your productivity to the next level, wherever you are!Key Features:Screen type: IPS with wide viewing angleResolution: 1920x1080pxAverage brightness: 300cd/m21 speakerPorts :USB-C x3USB-C input power: 5V-20V / 5A MaxUSB-C output power: 5V-20V / 4.25A MaxDimensions and weight: 353 x 207 x 23mm / 1.06 Kg

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