Yealink T55A IP phone Grey

SKU
T55A-SFB
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T55A-Skype for Business Edition, 4.3" 480x272, HD audio, 2x 1G RJ-45, PoE, USB 2.0, Andorid OS
Smart Business Phone Compatible with Microsoft Skype for Business
The Yealink T55A, compatible with Microsoft Skype for Business and Office 365, is ideal for worker desk and
common area use. The T55A Android-based phone not only features a 4.3-inch capacitive touch screen and
the consistent Skype-tailored experience, but also owns the capability to upgrade to Teams version. Present-
ing a standalone voice solution and an unparalleled audio clarity, the T55A is armed with Yealink’s Optima
HD Voice and Yealink Noise Proof Technology. Moreover, The T55A facilitates high-quality collaboration with
flexibility via its USB port for a Wi-Fi, Bluetooth and a USB headset.
SKU T55A-SFB
EAN 0841885101914
Specification
Features
Dual-Tone Multi-Frequency (DTMF) modesIn-band, Out-of band, SIP info
Operating system installedAndroid
Integrated voicemailYes
Handset typeWired handset
Firmware upgradeableYes
Ethernet cableYes
Device lockYes
Product colourGrey
Hearing aid compatibilityYes
Security
Security algorithmsHTTPS, MD5, SIPS, SRTP
Design
Product typeIP Phone
Handset typeWired handset
Device lockYes
Product colourGrey
Performance
Dual-Tone Multi-Frequency (DTMF) modesIn-band, Out-of band, SIP info
Operating system installedAndroid
Hearing aid compatibilityYes
Phone features
Message-waiting indicator (MWI)Yes
IntercomYes
Full duplexYes
Do not disturb functionYes
Conference callYes
Call waitingYes
Call transferYes
Call pick upYes
Call parkYes
Call holdYes
Call forwardingYes
Call historyYes
Management features
Integrated voicemailYes
Firmware upgradeableYes
Display
TouchscreenYes
Display resolution480 x 272 pixels
Display diagonal10.9 cm (4.3")
Backlight displayYes
Camera
Front cameraNo
Audio
Voice codecsG.711a, G.722, G.723.1, G.726, G.729A, iLBC
Voice activity detectionYes
SpeakerphoneYes
Noise reductionYes
Microphone muteYes
Comfort noise generation (CNG)Yes
Automatic gain controlYes
Adaptive jitter buffersYes
Packet loss concealment (PLC)Yes
Network
Ethernet LAN interface typeGigabit Ethernet
BluetoothNo
Wi-FiNo
Supported network protocolsIPv4/IPv6
Security algorithmsHTTPS, MD5, SIPS, SRTP
Quality of Service (QoS) supportYes
Networking standardsIEEE 802.1Q, IEEE 802.1p, IEEE 802.1x
Ethernet LANYes
Ports & interfaces
USB 2.0 ports quantity1
RJ-9 ports quantity2
DC-in jackYes
Certificates
SkypeYes
CertificationREACH, CE, FC
Power
Power over Ethernet (PoE)Yes
Power consumption (typical)2.6 W
AC adapter output voltage5 V
AC adapter output current1.2 A
AC adapter input voltage100 - 240 V
Operational conditions
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 95%
Weight & dimensions
Width223 mm
Depth206 mm
Height127 mm
Packaging content
Number of handles included1 pc(s)
ManualYes
Ethernet cableYes
Manufacturer Yealink
PDF Url https://objects.icecat.biz/objects/
In Stock No