Pro 4 Channel RCA Ground Loop Isolator, RCA Noise Filter, Hum Eliminator No Bass Loss for HiFi Stereo Home Theater Car Audio Player (PRO R4)
$50.99
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Product details
| Management number | 215172030 | Release Date | 2026/04/12 | List Price | $20.40 | Model Number | 215172030 | ||
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| Category | |||||||||
- Superior Noise Elimination Without Bass Loss: This ground loop isolator actively removes humming, buzzing, and engine whine from car audio and home stereo systems. It preserves the full, dynamic bass and delivers pristine Hi-Fi audio output, unlike inferior filters that compromise sound quality.
- Robust Aluminum Alloy & High-Conductivity Copper Core: Featuring a durable aluminum alloy shell and professional-grade copper core construction, this unit ensures superior signal integrity, long-term reliability, and resistance to corrosion for sustained performance.
- Effortless Plug-and-Play Installation: Designed for universal compatibility, install this noise filter in under 60 seconds. Simply connect the RCA cables (red/white) between your source and amplifier—no tools, wiring expertise, or external power required.
- Stable Performance for Diverse Audio Systems: Guarantees stable, high-precision operation with car stereos, amplifiers, subwoofers, mixers, home theater receivers, and portable devices. Effectively solves noise issues caused by ground loops or charging accessories.
- Set-and-Forget Passive Design: As a maintenance-free passive device requiring no external power, it offers hassle-free, continuous operation. Ensures consistent audio clarity for years of reliable use in any environment.
| Warranty | 1 Year |
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| Item Weight | 8 ounces |
| Item model number | Pro 4-Channel |
| Package Dimensions | 5.31 x 3.27 x 1.77 inches |
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