XH-M173 Karaoke Amplifier Board with Reverberation

Transform your audio setup into a professional karaoke system with the XH-M173 Karaoke Amplifier Board. This specialized audio module features built-in reverberation effects and microphone amplification, delivering studio-quality vocal enhancement perfect for karaoke, live performances, and voice applications.

Key Features:

• Dedicated karaoke amplifier with reverberation effect
• Dual microphone inputs with independent volume control
• Adjustable echo/reverb depth for professional vocal effects
• Music input with separate volume control
• Tone control: Bass and Treble adjustment
• High-quality audio mixing circuit
• Low noise microphone preamp
• Wide voltage input: DC 12-24V
• Stereo output for speakers
• Professional-grade PCB with quality components
• Easy-to-use potentiometer controls

Technical Specifications:

• Model: XH-M173
• Operating Voltage: DC 12-24V
• Microphone Inputs: 2 channels (6.35mm jack)
• Music Input: Stereo (RCA or 3.5mm)
• Audio Output: Stereo (RCA or screw terminals)
• Frequency Response: 20Hz - 20KHz
• Reverb Effect: Adjustable depth
• Controls: Mic 1 Volume, Mic 2 Volume, Music Volume, Echo/Reverb, Bass, Treble
• SNR: ≥85dB
• Input Impedance: 10KΩ (mic), 47KΩ (music)

Ideal Applications: Karaoke systems, home entertainment setups, live vocal performances, PA systems, church sound systems, public address applications, voice amplification, DJ setups, and any application requiring professional microphone mixing with reverb effects!