--- product_id: 543679629 title: "Universal Car Amplifier RCA Level Controller, Car Audio Bass Control Knob, Sub Amp Volume Control Cable for Car, Motorcycle, Speakers, Home Theater" brand: "nuith" price: "£14.66" currency: GBP in_stock: true category: "Nu Ith" url: https://www.desertcart.co.uk/products/543679629-universal-car-amplifier-rca-level-controller-car-audio-bass-control store_origin: GB region: United Kingdom --- # Precise bass & subwoofer adjustment Compact dash-mount design Universal RCA volume control Universal Car Amplifier RCA Level Controller, Car Audio Bass Control Knob, Sub Amp Volume Control Cable for Car, Motorcycle, Speakers, Home Theater **Brand:** nuith **Price:** £14.66 **Availability:** ✅ In Stock ## Summary > 🎵 Take control of your soundscape—because your ride deserves a bass boost that turns heads. ## Quick Answers - **What is this?** Universal Car Amplifier RCA Level Controller, Car Audio Bass Control Knob, Sub Amp Volume Control Cable for Car, Motorcycle, Speakers, Home Theater by nuith - **How much does it cost?** £14.66 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/543679629-universal-car-amplifier-rca-level-controller-car-audio-bass-control) ## Best For - nuith enthusiasts ## Why This Product - Trusted nuith brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Works flawlessly with most head units, amplifiers, cars, motorcycles, and home theaters. - • **Quick & Easy Installation:** Plug-and-play RCA connectors with included screws get you set up in minutes, no hassle. - • **Sleek Dash-Mount Convenience:** Compact, surface-mount design keeps your controls accessible and your dashboard clutter-free. - • **Custom Bass & Subwoofer Balance:** Dial in perfect bass depth and balance multiple amps for a concert-like sound experience. - • **Seamless Amplifier Volume Control:** Effortlessly tweak your car or home audio levels on the fly without missing a beat. ## Overview The NuIth Universal Car Amplifier RCA Level Controller is a premium, surface-mount volume and bass control knob designed for seamless integration with car, motorcycle, and home audio systems. Featuring universal RCA compatibility, it allows precise subwoofer and amplifier volume adjustments on the dash, ensuring high-quality signal transmission and easy installation. Perfect for audiophiles seeking customizable sound balance and effortless control while on the move. ## Description desertcart.com: NuIth Universal Car Amplifier RCA Level Controller, Car Audio Bass Control Knob, Sub Amp Volume Control Cable for Car, Motorcycle, Speakers, Home Theater : Electronics ## Features - Amplifier Volume Control: The RCA audio regulator control the volume level of devices connected to the vehicle stereo speaker or other audio device, universal level controller allows for easy amplifier system control while driving; It is ideal for bass control or front to rear volume control between amps - Volume Balance：Adding subwoofer level control to any head unit or balance multiple amplifier mounts, enable volume balance in any part of the amplified system; With RCA Composite Cables, this amplifier controller offers high-quality signal transmission; You can trust that you're getting the best sound possible with our level controller - Convenient Dash Mount: The amplifier level control is mounted on the dash for easy access and control; Set your sub AMP volume to maximum gain and effortlessly adjust to your desired effect by rotating the knob; The compact design allows the car level controller to be mounted virtually anywhere - Easy to Use: Wired remote volume control compatible with the most Head Unit and Amplifier Combinations; The bass control simply connect the RCA input and output connectors between amplifiers and source unit; 2 screws make your installation faster - Wide Application：The amp level controller features a universal RCA connection that fits for a range of vehicle and can also be applied to home subwoofer and Motorcycle, widely connected with radio, speaker, amplifier, bass, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C7G86HX4 | | Best Sellers Rank | #13,036 in Electronics ( See Top 100 in Electronics ) #67 in Audio Component Amplifiers | | Brand Name | NuIth | | Customer Reviews | 4.4 4.4 out of 5 stars (218) | | Manufacturer | NuIth | | Material Type | premium material | | Model | NU-YPX-LC1441 | | Mounting Type | Surface Mount | | Number of Channels | 1 | | Part Number | NU-YPX-LC1441 | ## Product Details - **Brand:** NuIth - **Manufacturer:** NuIth - **Material:** premium material - **Mounting Type:** Surface Mount - **Number of Channels:** 1 ## Images ![Universal Car Amplifier RCA Level Controller, Car Audio Bass Control Knob, Sub Amp Volume Control Cable for Car, Motorcycle, Speakers, Home Theater - Image 1](https://m.media-amazon.com/images/I/61rddQ3SOjL.jpg) ## Questions & Answers **Q: Is this mono channel?** A: Hello friend, The car bass controller is 4 channel for stereo. It can add subwoofer level controls or balances a multiple amplifier installation. Best regards. ## Frequently Bought Together - NuIth Universal Car Amplifier RCA Level Controller, Car Audio Bass Control Knob, Sub Amp Volume Control Cable for Car, Motorcycle, Speakers, Home Theater - Tan QY 2RCA to 2RCA Cable 3Ft, Gold-Plated 2 RCA Male to 2 RCA Male Stereo Audio Cable for Home Theater, HDTV, Gaming Consoles, Hi-Fi Systems (3Ft/1M) - SNANSHI 2RCA Cables 5FT- 2RCA Male to 2RCA Male Stereo Audio Cable Nylon Braided, Double Shielded 2RCA to 2RCA Audio Cable for Home Theater, Amplifier, Hi-Fi System, Speaker --- ## 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.co.uk/products/543679629-universal-car-amplifier-rca-level-controller-car-audio-bass-control](https://www.desertcart.co.uk/products/543679629-universal-car-amplifier-rca-level-controller-car-audio-bass-control) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-03*