Do you hear a hum or buzz in your audio signal? Are long unbalanced lines across stage creating noise problems? Get the Hum Eliminator™ from Ebtech®. Almost all AC hum (60Hz in the US, 50 Hz in most other countries), is caused by ground loops. These ground loops act like radio antennae picking up hum and noise. The Hum Eliminator™ completely eliminates this by breaking the ground loop, making it impossible for the signal lines to pick up the AC hum and noise in the first place. Just plug the Hum Eliminator™ in the signal lines between the offending pieces of equipment and you’re done! Quick and easy. No buzz, no hum. No signal degradation. No filtering. No noise gates. No dangerous ground lifts.
Eliminates AC hum / 60Hz buzz and noise, quick and easy
Breaks ground loop safely, while leaving all signal grounds intact
Automatically translates signal voltages to match differences in ground potentials, avoiding clipping
Converts automatically back and forth between balanced and unbalanced lines at either end
XLR inputs and outputs.
Completely passive design with audiophile quality components assures the best possible noise and distortion performance
Frequency response 20Hz to 70kHz plus or minus 0.5dB
Distortion less than 0.005% THD @ 1kHz
Crosstalk better than –97dB
Maximum source impedance 1kOhm. Minimum load impedance 10kOhm
Available in 2 channel box or 8 channel single space rack versions
2 Year warranty. Ebtech quality and reliability
Made in the U.S.A.
XLR In/Out Version
Ebtech HE2XLR 2 Channel Hum Eliminator
The manufacturer's warranty covers parts for two years and labor for two years from date of purchase. The warranty excludes damage from misuse, abuse, and contains other exclusions.