The Talk Box contains its own amp and speaker driver for modern gigging convenience with Volume, Tone, and Gain controls to fine-tune your sound to taste. NOTE: The pedal isn't suitable for amps with more than 100W power. TECHNICAL SPECS: Pedal Type: Analog Talk Box Connectors: 1/4" Instrument In, VOICE TUBE Amplified Input, 1/4" Output Bypass Mode: True Bypass Controls: Gain, Tone, Volume Power Source: 18V DC Power Supply Dimensions: 6.3 x 4.3 x 1.8" Weight: 2.6 lb
eBay