The new Yealink SIP-T27G, as the upgraded product of T27P, offers faster response on the phone’s user interface and better device performance. 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.

Key Features & Benefits:

• Up to 6 SIP accounts
• 2 Gigabit Ethernet ports
• PoE (IEEE 802.3af) Class 2 support
• USB 2.0 port
• Yealink Optima HD voice
• Opus codec support
• 240x120 pixel, backlit graphical LCD display
• Paper label free design
• 8 dual-color LED line keys that can be programmed up to 21 paperless DSS keys (3-page view)
• 8 feature keys: message, headset, conference, mute, hold, transfer, redial, hands-free speakerphone
• 4 programmable soft keys
• 6 navigation keys, 2 volume control keys, illuminated message & headset keys
• 3-way conference call
• Local phonebook up to 1000 entries
• XML/LDAP remote phonebook
• Headset & EHS support
• Up to 6 expansion modules support
• Stand with 2 adjustable angles
• Wall mountable
• DC 5V/1.2A PSU included
• 1 Year Warranty

HD Audio:
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.