Behringer 2-Channel Hum Destroyer (HD400)   Quantity in Basket: None Code: HD400_07001 Price: $37.95 In stock and available for immediate shipment! Quantity: Behringer Ultra-Compact 2-Channel Hum Destroyer (HD400) Features Removes AC hum and noise - fast, easy and reliable Breaks ground loops safely, while keeping highest sonic quality Automatically converts unbalanced to balanced signals without any signal loss Two 1/4" TRS inputs and outputs for 2 mono or 1 stereo signal High-quality components and exceptionally rugged construction ensure long life Conceived and designed by BEHRINGER Germany Manufacturer Warranty