KEVLER GX-4000 900W X2 High Power Mixing Amplifier with Digital LCD Display, USB / Bluetooth / FM Function, 2 Line and 4 Microphone Input with Effects Master Controls and Feedback Reducer for Karaoke System

 Specifications:

• Power: 900W x 2
• Frequency Range: 5Hz to 100kHz
• Load Impedance: 4-16
• Input Impedance: 10K-22K
• Input Sensitivity: 220mv
• Mic Input Sensitivity: 16mv
• Total Harmonic Distortion: < 0.1%
• Signal-to-noise ratio: 85dB
• Power Supply: AC 220V 50-60Hz

 Features:

• USB, FM, Bluetooth & 2 Line Input source
• 4 Mic input with Low, Mid, Hi & Echo Control
• Subwoofer Signal out, Line out & Mic out
• Preamp Loop
• Loudness button
• Feedback Reducer button
• LCD display for viewing functions
• Strong Built metal chasis
• Superb performance of echo & reverb effect