Description: brand new and high quality. Feature: Made of high-quality Metal material, durable, firm and stable for us to use. Compact size passive metal direct box, for converting a high-impedance, line level and unbalanced output signal to a low-impedance, microphone level and balanced input signal. With 1/4" TRS input & output jack, and ATT switch for adjusting input attenuation(-0dB, -20dB, -40dB); One balanced male XLR output jack, for AES standard with pin-1 ground, pin-2 hot and pin-3 cold. With one ground lift switch, you can fully separate input and output grounding, which can lower hum noise or ground loops. Minimizing the unwanted noise, distortion, ground loops, and maintaining signal integrity, so that you can enjoy a rich and full sound. Frequently be used to connect an electric guitar or electric to a mixing console's microphone input jack. Specifications: Item Type: DI-Box Jack: 2 x 1/4" TRS; 1 x XLR Material: Metal Size: 12x7.5x4cm Color: Black Quantity: 1 Pc Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Audio Converter