Talk-back feature turns a remote speaker (not included) into a listening device for two-way conversations
Includes push to talk handheld CB style microphone Includes mounting hardware
RMS Output Power: 12W/Max. Output Power...22W
Power Supply: DC 11V to 16V
Speaker Outputs: 4/8 Ohms
Inputs:1 x Mic (1/4"), 1 x Aux (1/4")
Dimensions:5.1" (W) x 1.25" (H) x 4.5" (D)
Includes Microphone

SPECO 20 Watt 12vdc Mobile Amplifier with Mic