Detailed Product Description Karaoke amplifier, professional power amplifier, pa amplifier system, professional amplifier, professional audio equipment, audio amplifier, karaoke system, sound amplifer, stereo amplifier, karaoke equipment.1. Rated power: 200W ... . 5-Microphone inputs (front 3, rear 2)4. Suit for karaoke engineering 5. With record outputs, compatible external record cassette