Dual Channel Audio Interference Eliminator Audio Isolation Transformer XLR/ 1/4" TRS, TS, 6.35mm - Eliminate Hum, Buzz & Ground Loop Noise in PA Systems, HiFi Stereo, Mixers & Sound Systems

★★★★★ 4.8 117 reviews

US$59.60
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US$59.60
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Free shipping Free 30-day returns

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Management number 215984404 Release Date 2026/04/19 List Price US$59.60 Model Number 215984404
Category
  • 1️⃣【Dual-Channel Audio Signal Isolation】Supports stereo (L/R) signal isolation, effectively eliminating ground loop hum and signal interference caused by electrical grounding issues. Uses high-quality transformer isolation to ensure clean, noise-free audio transmission in professional applications.
  • 2️⃣【Versatile Input & Output Connections】Equipped with XLR/TRS/TS 6.35mm combo input jacks, which are compatible with: XLR connectors (commonly used in mixers, and professional audio interfaces).6.35mm TRS/TS jacks (suitable for guitars, electronic instruments, and amplifiers).Ensures seamless integration with various audio devices, including recording studios, live performances, broadcasting setups, and home theater systems.
  • 3️⃣【Earth Lift Switch】Features an EARTH LIFT (ground lift) switch, allowing manual control over grounding to further eliminate hum and noise caused by improper grounding. LIFT Mode: Disconnects the ground connection to prevent ground loop interference (recommended when experiencing noise issues).EARTH Mode: Maintains the ground connection, suitable for standard audio setups.
  • 4️⃣【Signal Protection & Noise Filtering】The transformer isolation not only removes noise but also safeguards downstream audio equipment from potential mismatched signals or electrical surges.
  • 5️⃣The Top-Longer HD Audio Isolator is a high-performance dual-channel audio isolation device designed to eliminate ground loop noise, electrical interference, and unwanted hum, ensuring pure and clean audio signals.

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4.8 out of 5
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117 ratings | 48 reviews
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