Digital Echo Chamber

Great effect tool. Can be used for various audio systems, karaoke, P.A. toys, or just for fun.

Features

• 4 Adjustments for MIC or input level, volume or output level, echo delay time, and feedback.
• 40 Kb SRAM for low distortion and good sound quality
• Onboard microphone and audio amplifier
• Line-In & Line-out connection
• 9V battery snap included

Specifications

• Power supply: 9V battery (6LR61 not incl.) or 9...12V DC regulated
• Power consumption: 150mA max.
• Delay time: 80 to 200ms
• Speaker output: 500mW (8 ohm, 10% THD)
• Dimensions: 3.35 x 2.76 x 0.78"

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Whadda is a Premium Maker Brand by Velleman Group that produces electronics projects for enthusiasts.