Yoidesu Hum Eliminator Box, 1/4in Input XLR Output 2 Channel Ground Loop Isolator Noise Filter, Aluminum Shell for Home Car Audio System

Specification: Item Type: Hum Eliminator Box Material: Aluminum Alloy Input: 1/4in Connector Balanced Output - Male XLR Connector Instrument Input: 50K Unbalanced TS Jack Parallel (Link) Output: 50K Unbalanced TS Jack ATT Switch - Input Attenuation, Switchable (0dB, -20dB, -40dB) Ground - When Engaged, The Ground Wire Of The Chassis Is Separated From The XLR Socket Output: 1/4in Amplified (For Sending Input Signal to Stage Amp or Monitoring System) How to Use: Connect and use packing list: 1 x Noise Isolator 1 x User Manual

• HIGH IMPEDANCE INPUT OUTPUT: The noise isolation box compatible with condenser microphone, mixers, electric guitars, etc., ensuring lossless signal transfer
• GROUND ISOLATION SWITCH: One click ground disconnection eliminates power hum and current noise, effectively addressing common grounding loop issues with a simple press
• DUAL CHANNEL INDEPENDENT ISOLATION DESIGN: Independent dual channel processing, left and right channels do not interfere with each other, maintaining a pure professional sound transfer experience
• THREE LEVEL GAIN ADJUSTMENT: Flexible three level attenuation matches different device output levels, avoids overload distortion, and adapts to diverse sound systems
• MULTI SCENARIO ADAPTATION: Suitable for performance venues, conference venues, recording studios, home entertainment scenes, car entertainment scenes, etc