■Bass version of AMT's best-selling "WH-1" wah.
The AMT WH-1B is an optical version of the classic bass guitar "WAH-WAH" effect with a selectable bandpass filter range (3-way switch). Optical frequency control extends the life of the effect and eliminates frequent maintenance and replacement of control potentiometers.
・100% analog WAH-WAH effect
・Fixed switching between bandpass filter ranges: 0.22-2kHz, 0.15-1kHz, 0.1-0.6kHz
・Variable effect selection by pressing down on the front end of the pedal
・Detachable support feet (this option is useful when mounting the AMT WH-1B on the pedal board);
・Blue LEDs for monitoring effects on both sides of the pedal
・Sturdy and stable steel body
・Adjustable pedal with shaft screw
・Power supply: AC adapter / 9-12V or battery
・Low power consumption;
・Size: 110mm x 62mm x 58mm
・Weight (without battery): 0.45 kg