2 Channel Hum Eliminator 3 Level Gain Adjustment Ground Loop Noise Isolator for Conference Mic Sound System Mixer

Feature: 1. Independent Dual Channel Processing: Enjoy a pure and professional sound transmitting experience with independent left and right channels, ensuring signals remain anti interference. 2. Ground Loop Isolation: The hum eliminator effectively eliminates unwanted ground loop hum by isolating electrical interference, ensuring a noiseless sound experience. 3. Adjustable Gain Control: Features a three stage gain setting that flexibly matches various device output levels to prevent overload distortion, compatible with diverse sound systems. 4. High Impedance Interface: Designed with built in signal matching, the smart circuit adjusts parameters for seamless impedance matching with microphones, mixers, electric guitars, amplifiers, and more. 5. Versatile Application: Suitable for performance events, conference settings, recording studios, home entertainment systems, and car entertainment setups, making this sound signal isolator ideal for many scenarios. Specification: Item Type: Hum Eliminator Material: Aluminum Alloy Input Interface: XLRx2 Frequency Response: 20Hz to 50kHz (+ <0.2dB ref 1kHz) Input Impedance: 600 Ohm 10k Ohm (AC Impedance) Insertion Loss: <0.7dB (ref 1kHz 1Vrms) Output Interface: XLRx2 Output Impedance: 600 Ohm 10k Ohm (AC Impedance). Package List: 1 x Hum Eliminator 1 x Manual