About This

• 1. WisWinDa Pro X4 Multi-Purpose 2Channels XLR/RCA/ AUX/TS/TRS Passive Hum Eliminator Box for Audio Equipments Ground Loop Isolator Noise Filter for Different Audio Systems Using.
• 2. Pro X4 is Multi Channels Ground Loop Noise Isolator/Noise Filter which support XLR/6.5/RCA/3.5 connectors could help you to reduce the noise from the car&home audio electric system, gives you HiFi quality sound output. Perfectly solve car and home stereo ground loop noise problems.
• 3. Pro X4 is Multi Channels Ground Loop Hum/Buzz Eliminator is Play&Play design wtih high quality aluminum alloy shell, sturdy and resist, which has long durability.
• 4. Input: 3.5 AUX*1, XLR X 2, 1/4" TRS x 2, RCA x 2 Output: XLR X 2, 1/4" TRS x 2, RCA x 2 Input/Output Impedance: 600Ω / 10K Frequency Response: 20Hz-50KHz (±＜0.2db ref 1khz) Level Breakdown: ＜0.7db (ref 1khz 1V rms) Insulation Impedance: DC1000V 100Ω Isolation Voltage: AC50Hz-60Hz / 0V-1500V.
• 5. HiFi Performance--The Ground Loop Audio Noise Eliminator could work with amplifiers, speakers or mixers, with stable performance, high precision and good reliability. Let you eliminate car speakers / home stereo systems humming sound away and enjoy a perfect sound.
• 6. Wide Application-- Audio Noise Isolator Filter for Eliminating ground loop noise between the audio source and radio. Used for portable devices that have XLR/TS/TRS audio outputs Home Stereo Speakers Amplifier Equalizer ect.
• 7. The Item is coming with EVA non-slip Mat, makes it very stable in using.