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 (not incl.) or 9...12V DC regulated
• power consumption: 150mA max.
• delay time: 80…200ms
• speaker output: 500mW (8 ohm, 10% THD)
• dimensions: 85 x 70 x 20mm / 3.35 x 2.76 x 0.78"