---
product_id: 667510079
title: "Bass Control Knob Remote Amplifier Replacement Bass Controller Car Audio Adjustable with 6-pin Extension Cord for Subwoofer - 4M/13.12FT Cable"
brand: "fzsfvaq"
price: "909098₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Fzsfvaq"
url: https://www.desertcart.vn/products/667510079-bass-control-knob-remote-amplifier-replacement-bass-controller-car-audio
store_origin: VN
region: Vietnam
---

# 6-pin crystal connector 4M/13.12FT cable length Double-layer insulated PVC cable Bass Control Knob Remote Amplifier Replacement Bass Controller Car Audio Adjustable with 6-pin Extension Cord for Subwoofer - 4M/13.12FT Cable

**Brand:** fzsfvaq
**Price:** 909098₫
**Availability:** ✅ In Stock

## Summary

> 🎵 Take control of your bass, and never miss a beat on the road!

## Quick Answers

- **What is this?** Bass Control Knob Remote Amplifier Replacement Bass Controller Car Audio Adjustable with 6-pin Extension Cord for Subwoofer - 4M/13.12FT Cable by fzsfvaq
- **How much does it cost?** 909098₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/667510079-bass-control-knob-remote-amplifier-replacement-bass-controller-car-audio)

## Best For

- fzsfvaq enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable pure copper core cable with anti-oxidation and sun protection ensures longevity on every drive.
- • **Extended Reach:** Generous 4-meter cable lets you position the knob exactly where you need it—front seat convenience.
- • **Plug & Play Simplicity:** Quick 6-pin connector installation means no hassle, just instant bass control.
- • **Effortless Bass Mastery:** Seamlessly control your subwoofer volume from the driver’s seat for perfect sound balance.
- • **Universal Compatibility:** Works with most 6-pin amplifier sockets—upgrade your car audio without the guesswork.

## Overview

This Bass Control Knob is a remote amplifier bass volume controller designed for car audio systems with 6-pin connectors. Featuring a durable 4-meter double-insulated copper cable, it allows easy, front-seat adjustment of subwoofer levels, enhancing your in-car music experience with simple installation and broad compatibility.

## Description

This replacement bass knob for your amplifier is ideal when you want quick access to adjust the levels of one or more amplifiers that are far from your range configuration. This bass knob will work with amplifiers connected to the 6-pin connector

Review: Great Product - Great product, length was good and it was super easy to install. Only downside I see is that the light indicated by "Pwr" doesn't turn on. I don't know if this is because the SUB I installed doesn't work with how the knob turns on the light, or something dealing with compatibility, but I wish it did work. This isn't a problem during the day, however, it would be nice to have a light indicating where the knob is during the night as it's pretty low down on the dashboard.
Review: Make sure it’s compatible with your amp - Didn’t work at all

## Features

- 【Simple Solution】This amplifier bass volume control knob is specially designed to solve the problem of car audio control panel and subwoofer volume synchronization, solves the problem of single overall music effect, and achieves perfect music effect.
- 【Durable】The amplifier bass volume control knob remote control adopts pure copper core cable design and high-quality double-layer insulated PVC protection cable; anti-riot and sun protection, anti-oxidation, anti-aging, wear-resistant, and longer service life. The regulator is light and convenient, and is equipped with a dedicated power light to indicate the connection.
- 【Specifications】The bass controller car audio is about 4M/13.12FT long. It is usually installed in the driver's free space, allowing you to remotely adjust and control the volume of the subwoofer from the front seat.
- 【Easy Installation】The design is simple and convenient, easy to install and use. Insert the 6-pin crystal connector into the bass volume control knob interface (6-PIN), and put the other end anywhere you want in front of the car.
- 【Compatibility issues】 Note that this applies to 6-pin sockets, which can be used by most brands, but not all brands. If you receive the goods and connect them to your speakers and find that it does not work, please contact us immediately for a replacement or solution. We provide comprehensive quality assurance for our products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DH36W3T3 |
| Best Sellers Rank | #1,808 in Car Electronics Accessories |
| Customer Reviews | 3.5 3.5 out of 5 stars (122) |
| Date First Available | September 15, 2024 |
| Item Weight | 3.52 ounces |
| Item model number | LILUUSN |
| Manufacturer | FZSFVAQ |
| Product Dimensions | 5.43 x 1.57 x 8.31 inches |

## Product Details

- **Brand:** FZSFVAQ
- **Compatible Devices:** Amplifier
- **Connectivity Technology:** Wired connection
- **Max Number of Supported Devices:** 1
- **Special Feature:** Data Transfer

## Images

![Bass Control Knob Remote Amplifier Replacement Bass Controller Car Audio Adjustable with 6-pin Extension Cord for Subwoofer - 4M/13.12FT Cable - Image 1](https://m.media-amazon.com/images/I/61YDv0lEZhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by M***G on December 29, 2025*

Great product, length was good and it was super easy to install. Only downside I see is that the light indicated by "Pwr" doesn't turn on. I don't know if this is because the SUB I installed doesn't work with how the knob turns on the light, or something dealing with compatibility, but I wish it did work. This isn't a problem during the day, however, it would be nice to have a light indicating where the knob is during the night as it's pretty low down on the dashboard.

### ⭐ Make sure it’s compatible with your amp
*by N***K on December 20, 2025*

Didn’t work at all

### ⭐⭐⭐⭐⭐ Good
*by J***E on November 17, 2025*

As long as this fits/works for your tar-amplifer then it’s a great product. (As labeled in the description it only works for select amps)

## Frequently Bought Together

- FZSFVAQ Bass Control Knob Remote Amplifier Replacement Bass Controller Car Audio Adjustable with 6-pin Extension Cord for Subwoofer - 4M/13.12FT Cable
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
- Kicker 46KISLOC2 K-Series Stereo Line-Output Converter w/Remote Turn-On Output

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/667510079-bass-control-knob-remote-amplifier-replacement-bass-controller-car-audio](https://www.desertcart.vn/products/667510079-bass-control-knob-remote-amplifier-replacement-bass-controller-car-audio)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-22*