Harrison Labs FMOD Inline RCA Attenuators | Passive Signal Reducer
Optimize your gain stages and eliminate system noise. The Harrison Labs Inline Attenuators are premium passive RCA signal reducers designed to lower pre-amp levels before they reach your amplifier. By preventing input "overloading" from high-output head units, these devices allow for a wider range of gain adjustment, significantly reducing floor noise and distortion for a crystal-clear audio experience.
Key Product Benefits
• Precision Signal Control: Available in 3dB, 6dB, and 12dB increments to perfectly balance your system's output levels.
• Eliminate System Hiss: By reducing the signal at the amp input, you can lower your amplifier's gain, effectively cutting out background noise and hiss.
• Prevent Input Clipping: Ideal for high-voltage head units that "overdrive" sensitive amplifier inputs, ensuring a clean signal path.
• Premium Gold Finish: High-quality gold plating provides superior conductivity and a corrosion-resistant, long-lasting connection.
• Instant Plug-and-Play: Passive design requires no power or complex wiring—simply plug them inline with your RCA cables.
Technical Specifications
• Device Type: Passive Inline RCA Attenuator
• Attenuation Levels: 3dB, 6dB, or 12dB (Selectable)
• Connection Type: Gold-Plated RCA (Male to Female)
• Circuitry: Pure Passive (No Noise Floor)
• Application: Line-Level / Pre-Amp Signal Path
• Finish: Gold Edition
• Manufacturing: Made in the USA 🇺🇸
