Yealink SIP T42U IP phone Grey LCD Wi-Fi

SKU
SIP-T42U
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In stock
Opus, iLBC, AEC, Wi-Fi, LCD, LED, PnP
Sound and Hear with Remarkable Clarity

Yealink Optima HD Voice technology combines cutting-edge hardware and software with wideband technology for maximum acoustic performance.

Efficient Deployment and Management

Yealink T4U series supports effortless mass deployment and Zero Touch Provisioning with Yealink's Redirection and Provisioning Service (RPS) and Boot mechanism, making the device management labor-saving and efficient for the administrators.

Dual USB Ports for Flexible Expansion Choices
Bluetooth/Wi-Fi/Wireless Headset Dongles
With the optional USB dongles, the T42U can be enabled of the features including Bluetooth and Wi-Fi or connecting to a compatible wireless headset.
SKU SIP-T42U
EAN 6938818304826
Specification
Features
Number of programmable keys6
Number of function keys5
Integrated voicemailNo
Handset typeWireless handset
MountingDesk/Wall
Device lockYes
Wall mountableYes
Product colourGrey
Technical details
Number of programmable keys6
Number of function keys5
Integrated voicemailNo
Handset typeWireless handset
MountingDesk/Wall
Device lockYes
Direct callYes
Security
Security algorithms256-bit AES, HTTPS, TLS, WPA2, WPA3
Design
Product typeIP Phone
Handset typeWireless handset
MountingDesk/Wall
Device lockYes
Wall mountableYes
Product colourGrey
Phone features
Call transferYes
Number of VoIP accounts12
Speed diallingYes
RedialingYes
Phonebook capacity1000 entries
Full duplexYes
Do not disturb functionYes
Distinctive ringYes
Direct callYes
Conference callYes
Caller IDYes
Call waitingYes
Call pick upYes
Call parkYes
Call holdYes
Call forwardingYes
Anonymous call rejectionYes
Anonymous callYes
Call historyYes
Management features
Number of programmable keys6
Number of function keys5
Integrated voicemailNo
Display
Display resolution192 x 68 pixels
Display diagonal6.86 cm (2.7")
DisplayLCD
Camera
Rear cameraYes
Network
Networking standardsIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1x, IEEE 802.3af
Ethernet LAN interface typeGigabit Ethernet
Wi-FiYes
Supported network protocolsIPv4/IPv6, SIP v1 (RFC2543), v2 (RFC3261), UDP/TCP/DNS-SRV (RFC 3263)
Security algorithms256-bit AES, HTTPS, TLS, WPA2, WPA3
Quality of Service (QoS) supportYes
Ethernet LANYes
BluetoothYes
Colour
Product colourGrey
Ergonomics
Wall mountableYes
Ports & interfaces
USB 2.0 ports quantity2
RJ-9 ports quantity2
Ethernet LAN (RJ-45) ports2
Power
AC adapter output current1.2 A
Power consumption (typical)2.2 W
Input frequency50/60 Hz
AC adapter output voltage5 V
AC adapter input voltage100 - 240 V
Operational conditions
Operating temperature (T-T)-10 - 50 °C
Operating relative humidity (H-H)10 - 95%
Weight & dimensions
Width212 mm
Depth189 mm
Height175 mm
Package width627 mm
Package depth256 mm
Package height235 mm
Package weight63 kg
Packaging content
Number of handles included1 pc(s)
Manufacturer YEALINK
In Stock Y