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Cubilux RCA Volume Control Knob, Passive Adjustable Audio Controller for High Precision Volume Attenuation Management with Full Aluminum Alloy Case and ALPS Potentiometer (Black) 3.5mm Output

5.0 (1) Write Review
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$34.99

$ 18 .99 $18.99

In Stock

About this item

  • [Inline Volume Attenuation]: Effortlessly control the output level of your audio system with RCA connector, without sacrificing sound quality. Please note that this volume control could not support signal boost.
  • [High-Precision Adjustment]: The built-in ALPS RK27 potentiometer allows fine-tuned volume control, especially in low volume range. And with the aluminum alloy knurled knob you could easily tune the output to any level you want.
  • [Durable Aluminum Alloy Casing]: Encased in a robust full aluminum body, providing excellent interference immunity, durability, and a premium aesthetic.
  • [Noise-Free Operation]: Designed to minimize interference, ensuring clean and consistent audio transmission.
  • [Universal Compatibility]: Works seamlessly with RCA input/output devices, including amplifiers, subwoofers, CD players, and studio monitors.
  • [Passive Design]: Requires no external power supply, just plug and play.
  • [Compact and Portable: Lightweight design with a slim profile, perfect for limited space setups and on-the-go use.
  • [Anti-Slip Grip]: Features a stable rubberized grip to prevent sliding during operation.


Product Description

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Ultra compact volume control knob with knurled knob for precise volume adjustment.

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Effortlessly control the output level of audio system with stepless volume adjustment.

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Full aluminum alloy case isolates any interference for preserving intact audio quality.

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Compatible with line level signals, could be used with turntable, CD players, phono preamp, headphone amplifier, preamplifier and studio monitors.


TimeFlies333
Reviewed in the United States on May 20, 2025
Hooked up to my turntable with a preamp and my tape deck using powered speakers. Works great and as intended for volume control. Clear sound quality. Would recommend