Description
The Valcom V-9940 has a built-in punch down block, a background-music input, call call circuitry, open loop disconnect option, audio sense and time out circuitry, power reversal LED, and an answer verification tone.
$430.00
Out of stock
The Valcom V-9940 has a built-in punch down block, a background-music input, call call circuitry, open loop disconnect option, audio sense and time out circuitry, power reversal LED, and an answer verification tone.