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EXP-20 Expansion Module

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EXP-20 Expansion Module

The EXP-20 Expansion Module, which you can use to manage calls faster, more efficiently and effectively, has been developed to increase the power of the IP1141 IP Phone. Designed using a 160x320 pixel resolution LCD display, the product supports functions such as BLF, XML browser, multi-conferencing and call forwarding. It is possible to link up to six DSS modules in a chain.
You can assign functions to the EXP-20 Expansion Module's twenty physical keys designed with dual color LEDs and save both time and practicality in call management. Through the page change feature, you can increase the number of programmable keys to a total of thirty-eight. It does not require an external power supply and displays a different icon on the LCD screen for each function.