{"product_id":"tiedex-uk-yealink-sip-t57w-voip-phone-with-bluetooth-interface-with-caller-id-3-way-call-capability","title":"TieDex UK Yealink SIP-T57W - VoIP phone - with Bluetooth interface with caller ID - 3-way call capability","description":"\u003cdiv id=\"ccs-logos\"\u003e\u003c\/div\u003e \u003cdiv class=\"cnetxml\" style=\"display: none;\" data=\"https:\/\/cdn.cs.1worldsync.com\/0d\/fb\/0dfbb1f8-a6ef-4408-a64c-88c9547e0d1d.xml\" id=\"cnet_DigitalContentMarketingText\"\u003e\u003c\/div\u003e \u003cdiv class=\"cnetxml cnet-bullets\" style=\"display: none;\" data=\"https:\/\/cdn.cs.1worldsync.com\/1b\/8a\/1b8a508b-857f-4709-950d-7b15e58f338a.xml\" id=\"cnet_DigitalContentKeySellingPoints\"\u003e\u003c\/div\u003e \u003cdiv class=\"cnetxml\" style=\"display: none;\" data=\"https:\/\/cdn.cs.1worldsync.com\/bb\/7c\/bb7c2bf4-9644-428d-867c-4ce50c336830.xml\" id=\"cnet_DigitalContentProductFeatures\"\u003e\u003c\/div\u003e \u003cp\u003e\u003c\/p\u003e \u003cp\u003eYealink SIP-T57W - VoIP phone - with Bluetooth interface with caller ID - IEEE 802.11a\/b\/g\/n\/ac (Wi-Fi) \/ Bluetooth 4.2 - 3-way call capability - SIP, SIP v2, SRTP - classic gray\u003c\/p\u003e \u003cdiv id=\"ccs-inline-content\"\u003e \u003c\/div\u003e\u003ch3\u003eBasic Specifications\u003c\/h3\u003e \u003cdl\u003e \u003cdt\u003eManufacturer's Part Number\u003c\/dt\u003e \u003cdd\u003eSIP-T57W\u003c\/dd\u003e \u003cdt\u003eEAN\u003c\/dt\u003e \u003cdd\u003e6938818303249\u003c\/dd\u003e \u003cdt\u003eProduct Type\u003c\/dt\u003e \u003cdd\u003eVoIP phone - with Bluetooth interface with caller ID\u003c\/dd\u003e \u003cdt\u003eDisplay\u003c\/dt\u003e \u003cdd\u003eLCD display - colour - Yes\u003c\/dd\u003e \u003cdt\u003eProduct Description\u003c\/dt\u003e \u003cdd\u003eYealink SIP-T57W - VoIP phone - with Bluetooth interface with caller ID - 3-way call capability\u003c\/dd\u003e \u003cdt\u003eModel\u003c\/dt\u003e \u003cdd\u003eYealink SIP-T57W\u003c\/dd\u003e \u003cdt\u003eCall Services\u003c\/dt\u003e \u003cdd\u003eCaller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold\u003c\/dd\u003e \u003cdt\u003eVoIP Protocols\u003c\/dt\u003e \u003cdd\u003eSIP, SIP v2, SRTP\u003c\/dd\u003e \u003cdt\u003eDisplay Features\u003c\/dt\u003e \u003cdd\u003eTouch screen, tilt screen\u003c\/dd\u003e \u003cdt\u003eSpeakerphone\u003c\/dt\u003e \u003cdd\u003eYes\u003c\/dd\u003e \u003cdt\u003eNetwork Ports Qty\u003c\/dt\u003e \u003cdd\u003e2 x Ethernet 10Base-T\/100Base-TX\/1000Base-T\u003c\/dd\u003e \u003cdt\u003eMain Features\u003c\/dt\u003e \u003cdd\u003eMultiple VoIP protocol support, integrated Ethernet switch\u003c\/dd\u003e \u003cdt\u003eVoice Codecs\u003c\/dt\u003e \u003cdd\u003eG.722, G.723.1, G.726, iLBC, Opus, G.729A\/B, G.711A\/µ, PCMA, PCMU\u003c\/dd\u003e \u003cdt\u003eBody Colour\u003c\/dt\u003e \u003cdd\u003eClassic gray\u003c\/dd\u003e \u003cdt\u003eCordless Phone Standard\u003c\/dt\u003e \u003cdd\u003eIEEE 802.11a\/b\/g\/n\/ac (Wi-Fi) \/ Bluetooth 4.2\u003c\/dd\u003e \u003c\/dl\u003e \u003ch3\u003eGeneral\u003c\/h3\u003e \u003cdl\u003e \u003cdt\u003eProduct Type\u003c\/dt\u003e \u003cdd\u003eVoIP phone\u003c\/dd\u003e \u003cdt\u003eIntegrated Components\u003c\/dt\u003e \u003cdd\u003eBluetooth interface\u003c\/dd\u003e \u003cdt\u003eBody Colour\u003c\/dt\u003e \u003cdd\u003eClassic gray\u003c\/dd\u003e \u003c\/dl\u003e \u003ch3\u003eDisplay\u003c\/h3\u003e \u003cdl\u003e \u003cdt\u003eType\u003c\/dt\u003e \u003cdd\u003eLCD display - colour\u003c\/dd\u003e \u003cdt\u003eDisplay Location\u003c\/dt\u003e \u003cdd\u003eBase\u003c\/dd\u003e \u003cdt\u003eDiagonal Size\u003c\/dt\u003e \u003cdd\u003e7\"\u003c\/dd\u003e \u003cdt\u003eDisplay Resolution\u003c\/dt\u003e \u003cdd\u003e800 x 480 pixels\u003c\/dd\u003e \u003cdt\u003eBacklit\u003c\/dt\u003e \u003cdd\u003eYes\u003c\/dd\u003e \u003cdt\u003eFeatures\u003c\/dt\u003e \u003cdd\u003eTouch screen, tilt screen\u003c\/dd\u003e \u003c\/dl\u003e \u003ch3\u003eMiscellaneous\u003c\/h3\u003e \u003cdl\u003e \u003cdt\u003eConnections\u003c\/dt\u003e \u003cdd\u003eHeadset jack \/ RJ-9 ¦ USB ¦ Handset jack \/ RJ-9\u003c\/dd\u003e \u003cdt\u003eHearing Aid Compatible\u003c\/dt\u003e \u003cdd\u003eYes\u003c\/dd\u003e \u003cdt\u003ePlacing \/ Mounting\u003c\/dt\u003e \u003cdd\u003eTable-top\u003c\/dd\u003e \u003cdt\u003eCables Included\u003c\/dt\u003e \u003cdd\u003eNetwork cable\u003c\/dd\u003e \u003cdt\u003eIncluded Accessories\u003c\/dt\u003e \u003cdd\u003eStand\u003c\/dd\u003e \u003c\/dl\u003e \u003ch3\u003eIP Telephony\u003c\/h3\u003e \u003cdl\u003e \u003cdt\u003eMain Features\u003c\/dt\u003e \u003cdd\u003eMultiple VoIP protocol support, integrated Ethernet switch\u003c\/dd\u003e \u003cdt\u003eVoIP\u003c\/dt\u003e \u003cdd\u003eYes\u003c\/dd\u003e \u003cdt\u003eVoIP Protocols\u003c\/dt\u003e \u003cdd\u003eSIP, SIP v2, SRTP\u003c\/dd\u003e \u003cdt\u003eVoice Codecs\u003c\/dt\u003e \u003cdd\u003eG.722, G.723.1, G.726, iLBC, Opus, G.729A\/B, G.711A\/µ, PCMA, PCMU\u003c\/dd\u003e \u003cdt\u003eQuality of Service\u003c\/dt\u003e \u003cdd\u003eIEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS)\u003c\/dd\u003e \u003cdt\u003eIP Address Assignment\u003c\/dt\u003e \u003cdd\u003eDHCP, static, PPPoE\u003c\/dd\u003e \u003cdt\u003eSecurity\u003c\/dt\u003e \u003cdd\u003eIEEE 802.1X, TLS\u003c\/dd\u003e \u003cdt\u003ePower Over Ethernet (PoE) Support\u003c\/dt\u003e \u003cdd\u003eYes\u003c\/dd\u003e \u003cdt\u003eNetwork Protocols\u003c\/dt\u003e \u003cdd\u003eTCP, UDP, HTTP, DNS, HTTPS, SRTP, SNTP\u003c\/dd\u003e \u003cdt\u003eNetwork Ports Qty\u003c\/dt\u003e \u003cdd\u003e2 x Ethernet 10Base-T\/100Base-TX\/1000Base-T\u003c\/dd\u003e \u003cdt\u003eVoice Features\u003c\/dt\u003e \u003cdd\u003eComfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), automatic gain control (AGC)\u003c\/dd\u003e \u003cdt\u003eNetwork Features\u003c\/dt\u003e \u003cdd\u003eNetwork Address Translation (NAT)\u003c\/dd\u003e \u003c\/dl\u003e \u003ch3\u003eDimensions \u0026amp; Weight (Base)\u003c\/h3\u003e \u003cdl\u003e \u003cdt\u003eWidth\u003c\/dt\u003e \u003cdd\u003e25.94 cm\u003c\/dd\u003e \u003cdt\u003eDepth\u003c\/dt\u003e \u003cdd\u003e22 cm\u003c\/dd\u003e \u003cdt\u003eHeight\u003c\/dt\u003e \u003cdd\u003e21.1 cm\u003c\/dd\u003e \u003c\/dl\u003e \u003ch3\u003ePhone Features\u003c\/h3\u003e \u003cdl\u003e \u003cdt\u003eOperating System\u003c\/dt\u003e \u003cdd\u003eLinux\u003c\/dd\u003e \u003cdt\u003eCordless Phone Standard\u003c\/dt\u003e \u003cdd\u003eIEEE 802.11a\/b\/g\/n\/ac (Wi-Fi) \/ Bluetooth 4.2\u003c\/dd\u003e \u003cdt\u003eWireless Interface Provided\u003c\/dt\u003e \u003cdd\u003eWi-Fi \/ Bluetooth\u003c\/dd\u003e \u003cdt\u003eCall Services\u003c\/dt\u003e \u003cdd\u003eCaller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold\u003c\/dd\u003e \u003cdt\u003eCaller ID Type\u003c\/dt\u003e \u003cdd\u003eCaller ID\u003c\/dd\u003e \u003cdt\u003eDialer Location\u003c\/dt\u003e \u003cdd\u003eBase\u003c\/dd\u003e \u003cdt\u003eConference Call Capability\u003c\/dt\u003e \u003cdd\u003e3-way\u003c\/dd\u003e \u003cdt\u003eSpeakerphone\u003c\/dt\u003e \u003cdd\u003eYes\u003c\/dd\u003e \u003cdt\u003eVolume Control\u003c\/dt\u003e \u003cdd\u003eYes\u003c\/dd\u003e \u003cdt\u003eIndicators\u003c\/dt\u003e \u003cdd\u003eVoice message waiting indicator\u003c\/dd\u003e \u003cdt\u003eAdditional Functions\u003c\/dt\u003e \u003cdd\u003eHD Voice, call park, Optimal HD Voice, call pickup\u003c\/dd\u003e \u003c\/dl\u003e","brand":"CPT-TIEDEX","offers":[{"title":"Default Title","offer_id":55056728359291,"sku":"CPT669866523","price":366.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0283\/5408\/4963\/files\/70b070ec-3940-4c45-b276-0e75c70f06f8.jpg?v=1739361002","url":"https:\/\/tiedex.co.uk\/it\/products\/tiedex-uk-yealink-sip-t57w-voip-phone-with-bluetooth-interface-with-caller-id-3-way-call-capability","provider":"TIEDEX LIMITED","version":"1.0","type":"link"}