Ujjdwiurgh Passive Direct Box Single Channel Passive DI-Box Direct Injection Box Balanced & Unbalance Signal Audio Isolator

Compact size passive metal direct box, for converting a high-impedance, line level and unbalanced output to a low-impedance, microphone level and balanced input Feature: Made of high-quality Metal material, , firm and stable for us to use. With 1/4 inch TRS input & output and ATT for adjusting input attenuation(-0dB, -20dB, -40dB); balanced male output for standard with pin-1 ground, pin-2 hot and pin-3 cold. With ground lift you can fully separate input and output grounding, which can lower noise or ground Minimizing the unwanted noise, distortion, ground and maintaining integrity, so that you can enjoy a rich and full sound.