The Yealink EXP40 is an expansion module for Yealink SIP-46G and SIP-T48G IP phones that features a large LCD display. It provides two pages of 20 buttons for up to 40 programmed features including BLF/BLA, speed dialing, call forward, transfer, park, pickup, etc.
Yealink EXP40 Features
- 120 x 320 backlit graphic LCD
- 20 physical keys with dual color LEDs
- 2 pages of 20 for up to 40 programmable keys
- Can add up to 6 EXP40 units to the SIP-T46G, SIP-T46S, SIP-T48S, and SIP-T48G IP phones
- Requires additional power supply when adding more than 2 expansion modules (see PS5V1200 US power supply below)
- Wall mountable