Velleman Digital Echo Chamber Soldering Kit

• Digital Echo Chamber Soldering Kit by Velleman
• Offers 40 Kb SRAM for low distortion and good sound quality
• Provides four Adjustments for MIC
• Features line-In and Line-out connection
• Onboard microphone and audio amplifier
• Can be used for various audio systems

The Velleman Digital Echo Chamber Soldering Kit offers 40 Kb SRAM for low distortion and good sound quality.

It provides four adjustments for MIC or input level, volume or output level, echo delay time, and feedback. The kit can be used for various audio systems, karaoke, P.A. toys, or just for fun.