It is the actual discharge path for the high voltage signal! These discharges have an unusual spectrum and they are responsible for that electric crackling sound.
Gamechanger Audio doesn’t provide a free power supply with PLASMA Coil.
The PLASMA Coil can be powered only with a standard pedal power supply – a center-negative polarity with 9V DC and at least 250mA. Barrel plug – 2.1 x 5.5 mm. Using power supplies with a higher voltage (V) will damage the effects unit. No options to insert batteries.
|Input type||1/4” Unbalanced TS|
|Max Input Level||7Vpp (+10dBu)|
|Output Type||1/4” Unbalanced TS|
|Max Output Level||7Vpp (+10dBu)|
|Power Connector||Center negative 2.1 x 5.5 mm barrel plug (the standard 9V)|
|Frequency Response||20Hz to 22kHz|
|EQ LOW FRQ Boost/Cut||± 9dB, 600Hz corner Freq.|
|EQ HI FREQ Boost/Cut||± 10dB, 1.5kHz corner freq.|
|Indicator||Check indicator white LED|
|Connectors||IN, OUT, DC input|
|Power Requirements||300mA, 9VDC|
|Peak Power Consumption||2.7 W|
|Mean Power Consumption||1 W|
|Power Consumption during Stand-by||0.025 W|
|Dimensions||148 mm * 96 mm * 70 mm|
|Weight||840 g / 1.8 lbs|