详细说明
Product Name: Top Sales 250 Watts Digital Double Echo Power Amplifier China Model NO.: KB-9900 Conductive Mode: Home Amplifier Element Number: Karaoke Amplifier Voltage: AC 220V Output Number: Karaoke Amplifier Sound Channel: 2.1 Function: Post Amplifier, Amplifier Combined, Pre-amplifier Tube Type: Transistor Amplifier Used For: Karaoke Amplifier Usage: Hi-Fi, AV, KTV System Type: Home Amplifier Certificate: Ce/RoHS/FCC Guarantee: 12 Month Frequency Response: 20Hz-20kHz
