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| Item number: CIEN4-27166734 Manufacturer no.: 1301025 EAN/GTIN: 6938818301207 |
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![](/p.gif) | With faster response on the phone’s user interface and better device performance, the SIP-T27G IP phone, as the upgraded product of T27P, is Yealink’s latest feature-rich tool unifying superior voice capabilities and increased function extension capability for business. Yealink Optima HD technology and wideband codec of Opus deliver a superb sound quality and bring you a life-like voice communications. With an all-new USB port, the SIP-T27G boasts unparalleled functionality and expansibility, which comes ready for future Bluetooth, Wi-Fi and USB recording features. Seamlessly migrated to GigE-based network infrastructure, SIP-T27G IP phone is also built with the Gigabit Ethernet facilitating very rapidly call handling. By using standard encryption protocols, the SIP-T27G performs highly secure remote provisioning and software upgrades. More information: Power | Power over Ethernet (PoE) | Yes | ![](/p.gif) | Energy saving mode | Yes | Ports & interfaces | USB 2.0 ports quantity | 1 | ![](/p.gif) | Ethernet LAN (RJ-45) ports | 1 | ![](/p.gif) | RJ-9 ports quantity | 2 | Network | Ethernet LAN | Yes | ![](/p.gif) | Ethernet LAN interface type | Gigabit Ethernet | ![](/p.gif) | Quality of Service (QoS) support | Yes | ![](/p.gif) | DHCP client | Yes | ![](/p.gif) | Security algorithms | AES, MD5 | ![](/p.gif) | Syslog | Yes | ![](/p.gif) | Networking standards | IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af | Audio | Speakerphone | Yes | ![](/p.gif) | Microphone mute | Yes | ![](/p.gif) | Voice codecs | CNG, G.711, G.722, G.723.1, G.726, G.729, G.729ab, VAD, iLBC | Design | Product type | IP Phone | ![](/p.gif) | Product colour | Black, Gold | ![](/p.gif) | Handset type | Wired handset | ![](/p.gif) | Device lock | Yes | ![](/p.gif) | Wall mountable | Yes | ![](/p.gif) | Mounting | Desk/Wall | Management features | Integrated voicemail | Yes | ![](/p.gif) | Volume control | Digital | Packaging content | Number of handles included | 1 pc(s) | ![](/p.gif) | Ethernet cable | Yes | ![](/p.gif) | Cables included | LAN (RJ-45) | Display | Display | LCD | ![](/p.gif) | Display diagonal | 3.66 " | ![](/p.gif) | Display resolution | 240 x 120 pixels | ![](/p.gif) | Backlight display | Yes | Phone features | Lines quantity | 8 lines | ![](/p.gif) | Caller ID | Yes | ![](/p.gif) | Phonebook capacity | 1000 entries | ![](/p.gif) | Number of VoIP accounts | 6 | ![](/p.gif) | Call waiting | Yes | ![](/p.gif) | Speed dialling | Yes | ![](/p.gif) | Call hold | Yes | ![](/p.gif) | Call forwarding | Yes | ![](/p.gif) | Conference call | Yes | ![](/p.gif) | Redialing | Yes | ![](/p.gif) | Call park | Yes | ![](/p.gif) | Call pick up | Yes | ![](/p.gif) | Anonymous call | Yes | ![](/p.gif) | Anonymous call rejection | Yes | ![](/p.gif) | Full duplex | Yes | ![](/p.gif) | Call return | Yes | ![](/p.gif) | Call transfer | Yes | Performance | Dual-Tone Multi-Frequency (DTMF) modes | SIP info | Logistics data | Harmonized System (HS) code | 85171800 | Operational conditions | Operating temperature (T-T) | -10 - 50 °C | ![](/p.gif) | Operating relative humidity (H-H) | 10 - 95 % | Weight & dimensions | Width | 265 mm | ![](/p.gif) | Depth | 210 mm | ![](/p.gif) | Height | 170.5 mm |
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