Yealink IP Phone , Dual-Port Gigabit ,12 Users , 3.7-Inch Display. USB 2.0 , PoE \ SIP-T53

Model	SIP-T53
Download	Datasheet
Operating System	Linux Based
Interface
LCD display	3.7″ 360 x 160 Pixels Graphical Display
LCD Type	Adjustable
LED Indicators	√
Line Keys	8
Memory Keys	21 (3 Pages of 7 Keys)
USB Port (2.0 Compliant)	1
Ethernet Port	Dual-port Gigabit Ethernet
Handset Port (RJ-9)	√
Headset Port (RJ-9)	√
Expansion Module	Yealink EXP50
(Accessory, purchased separately)
External Yealink AC Adapter (Optional)	AC 100~240V Input and DC 5V/1.2A Output
Audio Features
HD Voice	HD Handset, HD Speaker
Speakerphone	Full Duplex
Wideband Codec	G.722, Opus
Narrowband Codec	G.711(A/µ), G.729, G729A, G.726, G.723.1, iLBC
HAC Handset	√
Acoustic Shield	√
Yealink Noise Proof	x
Connectivity
PoE	√
Headset	USB/Bluetooth/RJ9
Bluetooth	√(Via Yealink BT40)
Wi-Fi	√(Via Yealink WF40/WF50)
HDMI	X
Foot Stand	1 Adjustable Angle
Wall Mountable	√
Corded-Cordless Phone (via DD10K)	√
Content Sharing	√
Door Phone Integration	X
Camera	X
Video Resolution	X
Video Codecs	X
Telephony Features
SIP Accounts	12
N-way Conferencing	5
5-way Video/Audio Mixed Conferencing	X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Especially designed for busy executives and professionals, Yealink SIP-T53 is an easy-to-use Prime Business Phone with an adjustable 3.7-inch graphical LCD that you can easily and flexibly find a comfortable viewing angle according to your personal and
environmental needs. Working with Yealink Bluetooth USB Dongle BT40 and Yealink Wi-Fi USB Dongle WF40/WF50, the SIP-T53
IP Phone ensures you keep up with modern wireless technology and take the first chance in the future wireless age. Its
built-in USB 2.0 port allows for USB recording or a direct wired/wireless USB headset or up to three Yealink EXP50 expansion
modules connection. Benefitting from these features, the Yealink SIP-T53 is a powerful and expandable office phone that delivers
optimum desktop efficiency and productivity.
User Friendly
Yealink SIP-T53 IP Phone features an adjustable 3.7-inch graphical LCD that you can readily adjust it
to a comfortable viewing angle according to yourself. As to the audio quality, the SIP-T53 is
coupled with the latest version of Yealink Optimal HD Voice technologies, including Yealink Acoustic
Shield technology, which effectively eliminates background distractions and noises, deliver crystal clear
voice even in a noisy environment. Meanwhile, complying with the latest Hearing Aid Compatibility
(HAC) Regulations, its HAC handset helps the person who is with hearing loss to hear the voice more
clearly.
Wireless Transmission
Yealink SIP-T53 IP Phone not only furnishes you with the Bluetooth connectivity, including Bluetooth
headsets and mobile contacts synchronization, when working with Yealink Bluetooth USB Dongle
BT40, but also the Wi-Fi connectivity when working with Yealink Wi-Fi USB Dongle WF40/WF50.
Notably, you can access the 5G Wi-Fi connectivity handily if you use WF50. Also if you want to
expand your horizons for busy environments, or, share one phone system with your small team by
adding multiple handsets, just simply turn your IP phone to the corded-cordless phone via DECT
technology. Moreover, the IP phone can function with Yealink VC Desktop together to share content
from your laptop, making collaboration much easier than before(1).
High Expandability
A built-in USB 2.0 port allows you to enjoy USB call recording via a USB flash drive. Via this USB port,
you also can connect a wired/wireless USB headset without connecting Yealink EHS36 anymore, and
connect up to 3 Yealink expansion modules EXP50 which can be programmed with up to 180
paperless DSS keys.
Efficient Installation and Provisioning
The Yealink SIP-T53 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.
www.yealink.com
Yealink SIP-T53
Prime Business Phone to Deliver Optimum Desktop Productivity
HD Audio