Ebtech HE-2 - Dual Channel Hum Eliminator

BH #EBHE2 • MFR #HE-2
Ebtech
Ebtech HE-2 - Dual Channel Hum Eliminator
Key Features
  • Eliminates AC Hum
  • Breaks Ground Loops
  • 1/4" TRS Connectors
The HE-2 from Ebtech is a two-channel "Hum Eliminator" box, designed to eliminate 60Hz hum caused by ground loops. Almost all 60Hz AC hum is caused by ground loops that act like radio antennae (loop antennae). 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.

Unbalanced lines are more susceptible to picking up electrical noise and RF interference than balanced lines - the longer the unbalanced cable, the greater the chance of a problem. Using the HE-2 to connect two pieces of equipment is one of the most cost-effective ways to convert between unbalanced signals and true balanced signals. The unit features 1/4" TRS phone inputs and outputs on both channels.

Discontinued
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Ebtech HE-2 Overview

The HE-2 from Ebtech is a two-channel "Hum Eliminator" box, designed to eliminate 60Hz hum caused by ground loops. Almost all 60Hz AC hum is caused by ground loops that act like radio antennae (loop antennae). 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.

Unbalanced lines are more susceptible to picking up electrical noise and RF interference than balanced lines - the longer the unbalanced cable, the greater the chance of a problem. Using the HE-2 to connect two pieces of equipment is one of the most cost-effective ways to convert between unbalanced signals and true balanced signals. The unit features 1/4" TRS phone inputs and outputs on both channels.

Eliminates AC hum/60Hz buzz and noise quickly and easily
Breaks ground loops 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
Completely passive design with audiophile quality components assures the best possible noise and distortion performance
UPC: 614859056615

Ebtech HE-2 Specs

Function2-channel noise reduction and ground loop eliminator
Inputs2 x 1/4" TRS phone
Outputs2 x 1/4" TRS phone
Frequency Response20Hz to 70kHz
Distortion<0.005% THD @ 1kHz
Crosstalk>-97dB
Dimensions (WxDxH)Not specified by manufacturer
WeightNot specified by manufacturer
SpecialtiesCompletely passive design
Packaging Info
Package Weight1.05 lb
Box Dimensions (LxWxH)5.75 x 4.1 x 2.3"
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