---
product_id: 141593104
title: "KCA-RC01A Remote Bass Knob for Select Kenwood Amplifiers"
brand: "kenwood"
price: "¥12931"
currency: JPY
in_stock: true
reviews_count: 9
category: "Kenwood"
url: https://www.desertcart.jp/products/141593104-kca-rc01a-remote-bass-knob-for-select-kenwood-amplifiers
store_origin: JP
region: Japan
---

# precise subwoofer level control easy panel-mount installation 6m wired remote cable KCA-RC01A Remote Bass Knob for Select Kenwood Amplifiers

**Brand:** kenwood
**Price:** ¥12931
**Availability:** ✅ In Stock

## Summary

> 🎛️ Take control of your bass, anytime, anywhere.

## Quick Answers

- **What is this?** KCA-RC01A Remote Bass Knob for Select Kenwood Amplifiers by kenwood
- **How much does it cost?** ¥12931 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/141593104-kca-rc01a-remote-bass-knob-for-select-kenwood-amplifiers)

## Best For

- kenwood enthusiasts

## Why This Product

- Trusted kenwood brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Generous 6-Meter Reach:** Long cable ensures flexible installation anywhere in your vehicle.
- • **Seamless Compatibility:** Designed exclusively for Kenwood Excelon X502-1 and X802-5 amplifiers.
- • **Effortless Bass Mastery:** Adjust your subwoofer output from the driver’s seat with precision and ease.
- • **Plug & Play Convenience:** Includes RJ-25 connectors and all mounting hardware for hassle-free setup.
- • **Sleek Panel-Mount Design:** Discreetly installs behind your dash for a clean, professional look.

## Overview

The Kenwood KCA-RC01A is a wired remote bass knob designed for select Kenwood Excelon amplifiers, featuring a 6-meter cable with RJ-25 connectors for easy installation and precise subwoofer level adjustment from the driver’s seat. Its panel-mount design ensures a sleek, integrated look, making it the perfect accessory for audiophiles seeking effortless bass control on the go.

## Description

If you're planning on using a Kenwood Excelon X802-5 five-channel amp or an X502-1 mono amplifier, you'll probably also want to get this KCA-RC01A wired remote control. That way, you can control the level of bass from your vehicle's front seat.Product highlights:Wired remote subwoofer level controllerFor select Kenwood Excelon amplifiers:-Kenwood Excelon X502-1-Kenwood Excelon X802-5Connecting cable includedWhat's in the box:Remote Controller19.7' (6 meter) Cable (RJ-25 plugs on both ends)Flat washerHex nutWarranty informationSafety instructionsInstallation instructions on packaging

Review: Works well with my Kenwood amp. Easy, no hassle bass adjustment. Lots of cable length - Nice bass control
Review: Can’t go wrong - I bought the Kenwood amp and saw this option for this controller. 100% satisfied I got this as sometimes you need a little or a little more base.

## Features

- The KCA-RC01A is a wired remote subwoofer level control for compatible Kenwood amplifiers.
- It allows you to adjust the output of the amplifier's subwoofer channel remotely.
- A 19.7' (6 meter) cable is included, with RJ-25 (phone-type) plugs on both ends, to connect the remote to the amplifier.
- The remote module is mounted behind a panel in the car, with its threaded shaft extending through a 5/16" hole in the panel, held in place using the included washer and hex nut. The knob is then installed on the shaft.
- For select Kenwood Excelon amplifiers: Kenwood Excelon X502-1, Kenwood Excelon X802-5

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PWB47PT |
| Best Sellers Rank | #59,423 in Electronics ( See Top 100 in Electronics ) #3,162 in Remote Controls (Electronics) |
| Customer Reviews | 4.5 4.5 out of 5 stars (254) |
| Date First Available | March 20, 2019 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.4 ounces |
| Item model number | KCA-RC01A |
| Manufacturer | KENWOOD |
| Product Dimensions | 10 x 2 x 3 inches |

## Product Details

- **Brand:** Kenwood
- **Special Feature:** Ergonomic
- **Color:** Black
- **Max Number of Supported Devices:** 1
- **Compatible Devices:** ['Kenwood Excelon X502-1', 'Kenwood X802-5']

## Images

![KCA-RC01A Remote Bass Knob for Select Kenwood Amplifiers - Image 1](https://m.media-amazon.com/images/I/41iubAXNAoL.jpg)

## Questions & Answers

**Q: will this work for a rockville db14 amp?**
A: I do not think so. Rockville has its own bass knob. Check their website.

**Q: Will it work on a kenwood kac-8101d?**
A: It has a telephone or ethernet type of connection. If your amp has thar port, then yes it will work

**Q: Does the bass knob work with any kenwood amp?**
A: Not all models; but almost anything 2008 and ne’er

**Q: does it work on any amp**
A: No it will not work on any amp.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well with my Kenwood amp. Easy, no hassle bass adjustment. Lots of cable length
*by K***Y on May 10, 2025*

Nice bass control

### ⭐⭐⭐⭐⭐ Can’t go wrong
*by S***E on December 12, 2025*

I bought the Kenwood amp and saw this option for this controller. 100% satisfied I got this as sometimes you need a little or a little more base.

### ⭐⭐⭐⭐⭐ Worked with my amp
*by M***E on April 5, 2025*

Worked with my kenwood amp

## Frequently Bought Together

- Kenwood KCA-RC01A Remote Bass Knob for Select Amplifiers
- KENWOOD X802-5 eXcelon 5 Channel 1600 Watts Max Power Car Audio Amplifier
- Skar Audio 4 Gauge OFC Complete Amplifier Installation Wiring Kit, SKAR4ANL-OFC

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-05*