Talk/Squawk Option Board for RTS Systems 802/802A Master Station – L347

Upgrade your RTS Systems 802 Intercom Master Station from 6 to 12 channels. The L347 is a drop-in replacement for the AS3000 board that changes the 802 or 802A from option B1 to B3. This card adds channels 7 through 12 to your 802 or 802A. The AS3000-3 is no longer available from RTS but the L347 is an exact replacement… brand new and warrantied!