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The EXP20 Expansion Module is designed to enhance the flexibility and call-handling capacity of the SIP-T27P and SIP-T29G IP Phones. It features a 160×320 Graphic LCD and provides 20 programmable softkeys each paired with a dual-color LED.

The EXP20 contains a large and user-friendly liquid crystal display (LCD) interface that measures 160x320 pixels, as well as contains 20 physical, dual-color LED keys. The additional screen space and added number of buttons simplifies user navigation and streamlines essential operational functions such as speed dial, BLF, BLA, call forwarding, transfer and hold. Up to six EXP20 phone systems can be strung together on a single daisy chain. The advanced new Yealink EXP20 is an ideal IP phone system for receptionists, administrative assistants or contact center workers who need to monitor and manage a large volume of calls on a regular basis.



•    A diverse range of actionable, LCD-accessible icons
•    160x320 graphic LCD with backlight
•    20 physical, dual-color LED programmable keys
•    18 additional keys available
•    Supports up to six modules
•    Two accessible pages
•    Stand with two adjustable angles
•    Two or less expansion modules can be powered by the host phone


Main Features

•    160x320 graphic LCD with 16-level gray scales
•    20 physical keys each with a dual-color LED
•    20 additional keys through page switch
•    Supports up to 6 modules daisy-chain
•    Different icons for each function shown on the LCD
•    Dual-color LED for status information
•    Supports Busy Lamp Field (BLF)
•    Bridge Line Appearance (BLA)
•    Programmable for speed dialing, call pickup, Intercom, hold, transfer, voicemail, forward, DND......
•    Use with these Yealink IP Phone models: SIP-T27P & SIP-T29G
•    Expansion module (<2) is powered by the host phone

Physical Features

•    2x RJ12 (6P6C) ports for data in and out
•    Power adapter: AC 100¡«240V input and DC 5V/3A output
•    Weight: 290g
•    Dimension (W*D*H*T): 122mm*143mm*110mm*45mm
•    Operating humidity: 10%-95%
•    Operating temperature: -10~50°C ( 14~122 °F)


Barcode # 841885101983
Brand Yealink
Shipping Weight 0.8000kg
Shipping Width 0.140m
Shipping Height 0.160m
Shipping Length 0.060m
Shipping Cubic 0.001344000m3
Manufacturer Warranty
1 Year Limited Warranty

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Yealink EXP20 Yealink expansion board for SIP-T27P/SIP-29G, LCD screen 20 Dual LED's.

Supports up to 6 units

  • SKU: EXP20

In Stock

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