Patton Smartnode 5 BRI VoIP...
The Yealink SIP-T27G, as the upgraded...
The Yealink SIP-T27G, as the upgraded product of T27P, offers faster response on the phone’s user interface and better device performance.
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It unifies superior voice quality with increased functonality and extension capability. Yealink's Optima HD technology and the Opus wideband codec, deliver a superb sound quality bringing you life-like voice communication. With a built-in USB 2.0 port, comes also ready for future Bluetooth, Wi-Fi and USB recording features. Additionally, supports 2 Gigabit Ethernet ports facilitating rapid call handling, Power over Ethernet (PoE) and up to 6 Expansion Modules. By using standard encryption protocols, Yealink SIP-T27G performs highly secure remote provisioning and software upgrades.
Yealink Optima HD Voice technology combines cutting-edge hardware and software with wideband technology for maximum acoustic performance. Being a totally open, highly versatile audio codec, Opus, is designed to perform a higher HD audio quality than other wideband codecs in a high network bandwidth; However, if your current network quality is poor, Opus can provide you with a better audio quality than othernarrowband codecs.
Easy Customization and High Expansibility:
With an all-new USB port, the SIP-T27G is your ideally powerful and expandable office phone which comes ready for future Bluetooth, Wi-Fi and USB recording features. It has three pages of flexible buttons which can be programmed with up to 21 paperless DSS keys.
Efficient Installation and Provisioning:
The Yealink SIP-T27G supports efficient provisioning and effortless mass deployment with Yealink’s Redirection and Provisioning Service (RPS) and Boot mechanism to help you realize the Zero Touch Provisioning without any complex manual settings, which makes it simple to deploy, easy to maintain and upgrade.
Secure Transport and Interoperability:
The SIP-T27G uses SIP over Transport Layer Security (TLS/SSL), which is the latest network security technology. It’s also compatible with leading soft switch suppliers 3CX and Broadsoft Broadworks.
|Anonymous call rejection||Y|
|Cables included||LAN (RJ-45)|
|Call pick up||Y|
|Colour of product||Black, Gold|
|Display diagonal||9.3 cm (3.66")|
|Display resolution||240 x 120 pixels|
|Dual-Tone Multi-Frequency (DTMF) modes||SIP info|
|Energy saving mode||Y|
|Ethernet LAN (RJ-45) ports||1|
|Ethernet LAN interface type||Gigabit Ethernet|
|Handset type||Wired handset|
|Lines quantity||8 lines|
|Networking standards||IEEE 802.1Q,IEEE 802.1p,IEEE 802.1x,IEEE 802.3af|
|Number of handles included||1 pc(s)|
|Number of VoIP accounts||6|
|Operating relative humidity (H-H)||10 - 95%|
|Operating temperature (T-T)||-10 - 50 °C|
|Phonebook capacity||1000 entries|
|Power over Ethernet (PoE)||Y|
|Quality of Service (QoS) support||Y|
|RJ-9 ports quantity||2|
|USB 2.0 ports quantity||1|