Dynamic Microphone Mini Amplifier (Fully Assembled) (Special Deal)

This microphone amplifier is designed to work with dynamic microphones. It can be connected directly to a small speaker or headphone, or you can connect it to an audio power amplifier such as the CK003 or CK193/UK193 for more output power. Supply voltage: 9-12V DC @ 100mA. Includes 9V battery snap.