RF Limited Universal Talkback Board

With the UTB-1 the radio operator can monitor his or her own transmissions by sending the microphone audio to the radio's speaker. The UTB-1 features a talk-back volume control and an independent audio amplifier, guaranteeing that you can add talk-back to any radio.

Note: Installation of the UTB-1 requires modification of the radio circuitry. This modification may void any and all warranties associated with the radio. Consult the radio's manual or the manufacturer for more information. Do not attempt to install the UTB-1 if voiding the warranty is of concern. RF Limited accepts no responsibility whatsoever for voided warranties or damage caused to any radio from the installation of the UTB-1.