Ultra-compact 2-channel hum destroyer
The HD400 features two channels that can eliminate hum in two mono signals or one stereo signal.
Try putting it between a stereo mixer and your power amps for a squeaky-clean sound free of AC hum.
It breaks ground loops safely while maintaining the highest sound quality. It can even convert unbalanced signals into balanced without any signal degradation.
|Gross Shipping Weight - Volumetric (kgs)||1.000000|
|Analog Inputs||2 x 1/4"|
|Analog Outputs||2 x 1/4"|