built-in power amplifier horn speaker 20W

built-in power amplifier horn speaker 20W 

DC12V active waterproof active horn speaker security monitoring independent Intercom voice broadcast system (network camera, video recorder matching active waterproof Horn) built-in power amplifier speaker box, without using the power amplifier, it can be directly connected to the sound source to play; It is composed of sound source input equipment, signal amplifier (power amplifier) and wall-mounted loudspeaker, which is a complete set of sound system.

Use:outdoor active horn speaker

Product name:12V active horn speaker

Support:DC12V +RCA

Application:outdoor active horn speaker

Output power:20W