Overview

Stereo groundloop isolator 3.5mm jack male - 2 x XLR male

The TR2070 is a basic ground loop isolator, designed to electrically isolate audio devices from each other. Hum in audio systems is usually caused by ground loops in the system. A common mode current will flow in a ground loop created by an electrical system that has grounds on different voltage potentials. This results in a 50 Hz hum in the audio signal. The most common method to solve these problems is an audio isolation transformer such as the TR2080 which always need to be in reach for every audio technician. When ground loop problems are encountered, these can be solved in a jiffy, by using the TR2080.

TR2080 has a 3.5 mm jack and two XLR male connectors.

Product Details

  • Stereo groundloop isolator/audio transformer
  • For audio line level
  • 3.5 mm Jack male to XLR male
  • Ratio 1:1
  • Frequency response: 20 Hz - 20 kHz (+/- 3dB)
Turn ratio
1 : 1
Frequency Range (-10 dB)
20 Hz - 20 kHz
THD+N (@ 1 kHz)
< 0.1%
Connectors
3.5 mm Jack male to 2 x XLR male
Dimensions
35 x 35 x 65 mm (W x H x D)
Weight
0.050 kg
Construction
Metal