TIE Dual Isolation Box THM-2

Passive 2-Channel Isolation Transformer

The THM-2 is a transformer-symmetrized isolator that eliminates 60 Hz AC interference signals caused by ground loops. Ground loops act like radio antennas, picking up hum and noise. The integrated 1:1 transformer prevents this by electrically decoupling the devices from each other. The THM-2 is also designed to convert unbalanced signals into balanced signals. It is ideal for connecting the unbalanced 1/4" output of a synthesizer to the balanced input of a stage box during a live gig.

Features:

• Elimination of 50/60 Hz AC signals caused by ground loops
• 1:1 transformer isolates the desired signal and eliminates interference
• Conversion of unbalanced to balanced signals
• Not suitable for microphone, instrument, or speaker signals
• Frequency range: 20 Hz – 70 kHz
• Input connectors: 6.35 mm/XLR
• Output connectors: 6.35 mm/XLR
• Distortion: ≤0.005% at 1 kHz
• Crosstalk: ≥ -97 dB
• Output impedance: 8.7 kΩ
• Dimensions (LxWxH): 114 x 82.7 x 47.4 mm
• Weight: 0.45 kg.