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MEIRIYFA RCA Bass Knob for Car Amplifier Volume Control Knob Universal Car Audio Gain Regulator Remote Controller Adjust Knob for Subwoofer Equalizer Crossover

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$15.98

$ 7 .99 $7.99

In Stock

About this item

  • MEIRIYFA Car Bass Volume Control Knob utilizes one dual-channel RCA input and one dual-channel RCA output for easy operation and connection, simply connect the RCA input and output jacks between the source device and the amplifier.
  • Two types of adjustments are available: 1. by gain adjustment and 2. by frequency adjustment. Simply rotate the controller buttons gently.
  • Compatible with most car audio/amplifier combinations, universal for use in most cars, easy to connect, no additional wiring required, hard-wearing and rugged to ensure practicality.
  • Adjust the amplifier's power level, stereo, equalizer or crossover volume from the dashboard or other remote location.
  • Simply rotate the bass knob to control and adjust the bass gain or frequency, different frequencies can make the songs sound different, it feels quite nice and convenient.


Range of application:
Compatible with most car stereo/amplifier combinations, universal for most cars.

Product Features:
Adjusts the amplifier's power level, stereo, equalizer or crossover volume from the dashboard or other remote location.
Control and adjust bass gain or frequency by simply turning the bass knob. Simple in/out connections, no additional wiring required.

There are two types of adjustments :
1. gain adjustment.
2. frequency adjustment.
Simply rotate the controller button gently.

Product Specifications:
Color: Black.
Applicable : Universal.
Size: 8CM*4.5CM*4CM.
Package Includes : 1*MEIRIYFA car bass volume control knob.


Ewald
Reviewed in the Netherlands on April 24, 2025
Werkt naar behoren
Winfried Hahner
Reviewed in Germany on April 10, 2025
Tut was er soll
Marco Sommerfeld
Reviewed in Germany on July 21, 2024
Regelt 👍😬
james
Reviewed in the United States on March 13, 2024
Cheap and didn't work.
Oh Andre
Reviewed in the United States on November 6, 2024
A bit of a waste of time and money. Didn’t work with my amp at all. Weak.
Peter D.
Reviewed in Germany on November 4, 2024
Ich habe den Artikel gekauft um einen Subwoofer ohne Tiefpassfilter nur mit tiefen Frequenzen zu versorgen. Leider kann man nur die Lautstärke regeln. Auch der Angebliche Frequenzregler verstellt nur die Lautstärke. Ich habe alle Steckkombinationen probiert.Der Artilel geht zurück.
Eduard Schakin
Reviewed in Germany on October 27, 2024
👍
Charles Kessenich
Reviewed in the United States on April 26, 2024
It works but the “0db” on the volume marking on the knob is not accurate at all. It cuts a ton of volume even at it’s lowest setting.
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