Echo mic USB Amplifier Audio Board

Echo mic USB  Amplifier Audio Board 

The Echo Mic USB Amplifier Audio Board is a versatile and compact audio module designed to enhance voice input and output for a variety of applications. Powered via USB, this board offers a convenient and efficient way to amplify microphone signals while adding professional-quality echo effects, making it ideal for DIY karaoke setups, voice changers, public announcements, and interactive audio projects. The board features a built-in microphone preamplifier that supports standard electret microphones, ensuring clear and crisp sound pickup. Its integrated echo function adds depth and richness to the audio, with adjustable controls that allow users to fine-tune the echo intensity to suit different environments and preferences. Equipped with an onboard amplifier, the audio signals can be boosted to drive external speakers or other audio devices, providing a complete solution for voice amplification and effects processing in a single compact unit. The easy-to-use design includes volume and echo control knobs, enabling real-time adjustments without the need for additional hardware or software. The USB power input simplifies connectivity, allowing it to be powered by computers, power banks, or USB adapters, making it highly portable and suitable for various settings. Overall, the Echo Mic USB Amplifier Audio Board is an excellent choice for hobbyists, educators, and audio enthusiasts looking to create customized sound systems with enhanced voice effects and amplification capabilities.

Application:-

• DIY karaoke microphones
• Voice changers or effects processors
• Audio projects with echo/reverb effects
• Portable PA systems
• Educational or STEM kits

Feature:-

• USB Power Input
• Microphone Input
• Audio Amplifier
• Volume & Echo Controls