Audio Implements Model #800 Monitor Amplifier Speaker

High fidelity all integrated circuit amplifier designed for the demanding engineer who requires quality, ruggedness and portability. It features a 4" speaker, and is powered by 9V battery or external power supply up to 12V DC. Audio Implement's line of amplifiers is used primarily for IFB/intercom purposes. Audio Implements have amplifiers designed to work on the phone line, satellite truck or whatever IFB communications is needed.