The Rocktron Buzz Kill AC Hum Exterminator is an essential audio isolation transformer meticulously engineered to eliminate intrusive 60Hz/120Hz ground hum. This device effectively cuts ground loops prevalent in various audio setups, including guitar rack systems, professional audio equipment, and mixers. Featuring two channel inputs and outputs, it seamlessly integrates into rack systems to eradicate persistent ground hum. The Buzz Kill operates automatically, ensuring pristine audio quality without compromising tone or signal integrity. When a ground loop issue is detected, systematic identification of the offending unit(s) is recommended. Simply insert the Buzz Kill between the problematic components to instantly resolve the hum. This robust solution maintains the fidelity of your sound. Note that this unit should not be used after a power amplifier.
| Input Jacks | 2x 1/4" Unbalanced |
| Output Jacks | 2x 1/4" Unbalanced |
| Impedance | 20k Ohm |
| Maximum Input | 4dBU |
| Frequency Response | 20Hz-20kHz |
| Length | 4.5 inches |
| Width | 2.75 inches |
| Height | 1.5 inches |
| Weight | 8.5 ounces |
| Product Type | Audio Isolation Transformer |






























