---
product_id: 646447774
title: "Big Jeff Audio Official Aluminum Cased 30\" RCA Bass Knob Black/Silver (Black)"
brand: "big jeff audio"
price: "$132.76"
currency: USD
in_stock: true
reviews_count: 9
category: "Big Jeff Audio"
url: https://www.desertcart.us/products/646447774-big-jeff-audio-official-aluminum-cased-30-rca-bass-knob
store_origin: US
region: United States of America
---

# Universal Compatibility Precision Bass Control Premium Aluminum Build Big Jeff Audio Official Aluminum Cased 30" RCA Bass Knob Black/Silver (Black)

**Brand:** big jeff audio
**Price:** $132.76
**Availability:** ✅ In Stock

## Summary

> 🎵 Turn up the bass, turn heads with Big Jeff’s sleek control!

## Quick Answers

- **What is this?** Big Jeff Audio Official Aluminum Cased 30" RCA Bass Knob Black/Silver (Black) by big jeff audio
- **How much does it cost?** $132.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/646447774-big-jeff-audio-official-aluminum-cased-30-rca-bass-knob)

## Best For

- big jeff audio enthusiasts

## Why This Product

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

## Key Features

- • **Quick & Easy Setup:** User-friendly design lets you install and start rocking in minutes.
- • **Durable Aluminum Armor:** Crafted from high-grade aluminum to ensure long-lasting style and strength.
- • **Effortless Bass Mastery:** Fine-tune your bass with precision for a perfectly customized audio vibe.
- • **Elevate Your Soundscape:** Unlock deeper, richer bass tones for a fuller, clearer music experience.
- • **Seamless Amplifier Match:** Fits effortlessly with a wide range of amplifiers for ultimate versatility.

## Overview

The Big Jeff Audio Official Aluminum Cased 30" RCA Bass Knob combines universal compatibility with a premium aluminum build, delivering precise bass control and enhanced sound quality. Designed for easy installation and durability, it’s the perfect upgrade for audiophiles seeking a stylish and reliable bass adjustment solution.

## Description

desertcart.com: Big Jeff Audio Official Aluminum Cased 30" RCA Bass Knob Black/Silver (Black) : Industrial & Scientific

Review: Great Product - Still works as good as the day i bought it. Over a year of usage and no problem with it so far!
Review: Big Jeff for the win - This bass knobs with it's aluminum casing is such a charm to use. Zero issues. There are no bells and whistles attached to it like a volt meter or flashy lights but it is perfect for my application.

## Features

- Universal Compatibility: Big Jeff Audio Official Aluminum Cased 30" RCA Bass Knob is compatible with a wide range of amplifiers, ensuring versatility and convenience.
- Premium Aluminum Build: Crafted from high-quality aluminum, this bass knob is durable and stylish, guaranteeing a long lifespan.
- Precision Control: Fine-tune your bass levels effortlessly, allowing you to customize your audio experience to perfection.
- Easy Installation: Official Big Jeff Audio Aluminum Cased 30" RCA Bass Knob is user-friendly and quick to install, suitable for all levels of users.
- Enhanced Sound Quality: Experience deeper and richer bass tones and a fuller audio spectrum, providing ultimate clarity and definition to your music.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLPYXXZS |
| Additional Features | Braided |
| Best Sellers Rank | #96,444 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #30 in Control Knobs |
| Brand | Big Jeff Audio |
| Brand Name | Big Jeff Audio |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 86 Reviews |
| Exterior Finish | Aluminum |
| Handle Compatibility | Universal |
| Handle Material | Aluminum |
| Handle Type | Knob |
| Indoor Outdoor Usage | Outdoor |
| Item Weight | 0.36 Pounds |
| Manufacturer | Big Jeff Audio |
| Manufacturer Part Number | BASSKNOB-BK |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | BJ-BASSKNOB-BK |
| Number of Items | 1 |
| Shape | Rectangular |
| Style | Modern |
| Style Name | Modern |
| UPC | 850053601118 |

## Product Details

- **Brand:** Big Jeff Audio
- **Cable Type:** RCA
- **Compatible Devices:** Amplifier, Receiver, Stereo
- **Connector Type:** RCA
- **Special Feature:** Braided

## Images

![Big Jeff Audio Official Aluminum Cased 30" RCA Bass Knob Black/Silver (Black) - Image 1](https://m.media-amazon.com/images/I/713ZC+S0szL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by T***! on April 26, 2026*

Still works as good as the day i bought it. Over a year of usage and no problem with it so far!

### ⭐⭐⭐⭐⭐ Big Jeff for the win
*by D***. on October 23, 2025*

This bass knobs with it's aluminum casing is such a charm to use. Zero issues. There are no bells and whistles attached to it like a volt meter or flashy lights but it is perfect for my application.

### ⭐⭐⭐⭐⭐ Works well after 2 years! ON A SIDE BY SIDE!
*by T***S on September 7, 2025*

This is nice hardware, right here. I'm using it for a custom stereo I had installed on my side by side. Definitely fells cool holding this thing and slowly throttling up the DD 12's!

## Frequently Bought Together

- Big Jeff Audio Official Aluminum Cased 30" RCA Bass Knob Black/Silver (Black)
- Skar Audio 3-Foot 2-Channel Twisted Pair RCA Interconnect Cable - SKAR2CH-RCA3

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-18*