Power options and versatility Supports DC 12 24V or AC 5 12V power supply, providing flexibility for home, vehicle, or small venue setups. Designed to adapt to different environments without requiring a specialized power source. Key benefits and purpose Aimed at music enthusiasts, home entertainment users, karaoke lovers, and small event organizers, it enhances vocal performance. Enables adjustment of audio parameters to suit different voices and music styles, improving overall sound quality. Compatibility and integration Compatible with various digital amplifier boards, as long as the power voltages match, ensuring convenient installation. Simplifies upgrading or reconfiguring existing karaoke or audio systems by accommodating multiple amplifier options. Microphone compatibility Note: Compatible only with dynamic microphones; not suitable for condenser microphones or headset microphones. Use scenarios Family or friends home karaoke sessions using a standard amplifier setup for casual singing. Small private events or parties that require a reliable, adaptable karaoke solution with compatible digital amplifiers. Practice rooms, music schools, or clubs where dynamic mics are used and quick, flexible setup is beneficial.