Noiseless power supply for this device is purchased separately (you can choose):
AMT WH-1 is an optical version of a classic "WAH-WAH" effect with bandpass filter range selection (3-way switch). Optical frequency control increases the service life of the effect eliminating frequent replacements of maintenance and replacement of the control potentiometer.
AMT WH-1 features low noise and expanded frequency tuning range due to the use of original JFET-based circuit design. AMT WH-1 boasts great versatile sound and processes both clean guitar sound and Ultra high gain overdrive equally well. AMT WH-1 features:
- 100% analog WAH-WAH effect;
- Fixed switching among bandpass filter ranges: 0.2-1kH, 0.3-1,5 kH, 0.4-2kH;
- True bypass;
- Fixed effect selection by pressing the movable front end part of the pedal;
- Removable support feet (the option is useful when you install the AMT WH-1 on the pedal board);
- Effect monitoring by using blue LEDs on both pedal sides (visible engaged AMT WH-1 mode);
- AMT WH-1’s steel heavy body is stable and confidently responds to foot control;
- Adjustable pedal movement by means of an axial screw;
- Powered by DC adapter or 9-12V 9V battery;
- Low power consumption (approx. 7mA);
- Small size: 110 x 62 x 58 mm (fits easily into your guitar case);
- Weight (without battery) 0.45 kg.
Read the review of the WH-1 at www.bonedo.de
The User Manual and other additional materials for this device can be found in the AMT Media Center http://media.amt-sales.com/
Battery Power:
Yes, the battery 6LR61 (9v)
Input consumption current (mA):
7
It is for electric guitar:
yes
Power supply included:
no
Range of operating voltage (V):
9-12
The polarity of the power supply connector:
minus is inside, plus is outside
URL of the product on the official website:
http://amtelectronics.com/new/amt-wh-1/