3.5mm Mini-Jack Amplifier Bass Control Knob Kit for AudX plug and play audio wiring system.

Universal Bass Control Knob Kit – 3.5mm Mini-Jack Amplifier Remote

Take full control of your subwoofer bass with this universal bass control knob kit, designed for amplifiers with a 3.5mm mini-jack bass remote input.

If you’ve installed your system using the AudX Plug-and-Play Wiring System and want easy, on-the-fly bass adjustment, this kit delivers a clean, OEM-style solution. The KB2K bass control knob lets you fine-tune subwoofer output directly from the driver’s seat—perfect for changing music styles, road conditions, or personal preference.

Key Features:

• Universal bass remote knob for 3.5mm mini-jack amplifiers

• Plug-and-play installation – no cutting or splicing

• Instant subwoofer level control

Amplifier Compatibility:

• Kicker amplifiers (select models with 3.5mm bass remote input)

• Skar Audio amplifiers (select models with 3.5mm bass remote input)

Compatibility Note:

This bass control knob is compatible only with amplifiers that use a 3.5mm mini-jack bass remote port.

Kicker is a trademark of Stillwater designs and is not affiliated with AudX.