--- product_id: 587960442 title: "Denpetec Car Bass Controller, Car Audio Amplifier Subwoofer Equalizer Crossover Volume Regulator Bass Controller Knob" brand: "denpetec" price: "€ 76.23" currency: EUR in_stock: false url: https://www.desertcart.de/products/587960442-denpetec-car-bass-controller-car-audio-amplifier-subwoofer-equalizer-crossover store_origin: DE region: Germany --- # 12V stable power supply Universal subwoofer volume adjustment Dual-mode gain & frequency control Denpetec Car Bass Controller, Car Audio Amplifier Subwoofer Equalizer Crossover Volume Regulator Bass Controller Knob **Brand:** denpetec **Price:** € 76.23 **Availability:** ❌ Out of Stock ## Summary > 🎵 Own the road with bass control at your fingertips! ## Quick Answers - **What is this?** Denpetec Car Bass Controller, Car Audio Amplifier Subwoofer Equalizer Crossover Volume Regulator Bass Controller Knob by denpetec - **How much does it cost?** € 76.23 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/587960442-denpetec-car-bass-controller-car-audio-amplifier-subwoofer-equalizer-crossover) ## Best For - denpetec enthusiasts ## Why This Product - Trusted denpetec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dashboard Convenience:** Control your amplifier’s power and crossover volume right from your driving seat. - • **Dual Adjustment Modes:** Switch between gain and frequency control to customize your soundscape. - • **Precision Bass Tuning:** Effortlessly dial in your perfect subwoofer level with a simple twist. - • **Compact & Sleek Design:** Surface mount, space-saving black knob blends seamlessly with any car interior. - • **Plug & Play Simplicity:** Universal fit with no extra wiring—install and elevate your car audio instantly. ## Overview The Denpetec Car Bass Controller is a compact, surface-mount knob designed for easy, on-the-fly adjustment of your car audio’s subwoofer and amplifier settings. Operating on a stable 12V power supply, it offers dual control modes—gain and frequency—allowing precise sound customization without complicated wiring. Compatible with most vehicles, it enhances your driving experience by putting professional-grade audio tuning within effortless reach. ## Description Denpetec Car Bass Controller, Car Audio Amplifier Subwoofer Equalizer Crossover Volume Regulator Bass Controller Knob ## Features - Used to adjust amplifiers power level, stereo, equalizer or crossover volume from the dashboard or other remote locations. - Two adjust way: adjust by gain, adjust by frequency. Different frequency can make the song feel different. - Adds subwoofer level controls or balances a multiple amplifier installation. - Just need to rotate the button of the controller, easy operate. - Universal fit for most of car, simple in and out connection, no additional wiring need. ## Technical Specifications | Specification | Value | |---------------|-------| | Item dimensions L x W x H | 8 x 5.5 x 1.8 Centimeters | | Voltage | 12 Volts | | Manufacturer | DENPETEC | | Maximum Supply Voltage | 12 Volts | | Minimum Supply Voltage | 12 Volts (DC) | | Mounting Type | Surface Mount | | Brand | Denpetec | | Number of Channels | 2 | | Package Type Name | shipping box | | Material | not null | | UPC | 694560554716 | | Color | Black | | Shipping Weight | 0.12 Kilograms | | Item Model Number | 16158806048965 | | Item Part Number | 16158806048965 | | Primary material | not null | | Capacity | free size | | What is in the box? | not null | | Weight | 0.12 Kilograms | | Country of Origin | USA | ## Product Details - **Item dimensions L x W x H:** 8 x 5.5 x 1.8 Centimeters - **Voltage:** 12 Volts - **Manufacturer:** DENPETEC - **Maximum Supply Voltage:** 12 Volts - **Minimum Supply Voltage:** 12 Volts (DC) ## Images ![Denpetec Car Bass Controller, Car Audio Amplifier Subwoofer Equalizer Crossover Volume Regulator Bass Controller Knob - Image 1](https://m.media-amazon.com/images/I/611Ea49VXYL.jpg) ![Denpetec Car Bass Controller, Car Audio Amplifier Subwoofer Equalizer Crossover Volume Regulator Bass Controller Knob - Image 2](https://m.media-amazon.com/images/I/61e-SUmZsHL.jpg) ![Denpetec Car Bass Controller, Car Audio Amplifier Subwoofer Equalizer Crossover Volume Regulator Bass Controller Knob - Image 3](https://m.media-amazon.com/images/I/61N8XyTUmGL.jpg) ![Denpetec Car Bass Controller, Car Audio Amplifier Subwoofer Equalizer Crossover Volume Regulator Bass Controller Knob - Image 4](https://m.media-amazon.com/images/I/51gpOe63Z1L.jpg) ![Denpetec Car Bass Controller, Car Audio Amplifier Subwoofer Equalizer Crossover Volume Regulator Bass Controller Knob - Image 5](https://m.media-amazon.com/images/I/51XXS35x4jL.jpg) ## Questions & Answers **Q: Whats the crossover point?** A: In line to the sub amp . From stereo through crossover to sub amp. Works well to control the sub if you’re getting your low frequency from a speaker wire. Very clean sounding especially for the price **Q: How low dose it go on the hrz. Is it 1 ohm stable?** A: 35-40 I’d have to look ## Frequently Bought Together - Denpetec Car Bass Controller, Car Audio Amplifier Subwoofer Equalizer Crossover Volume Regulator Bass Controller Knob - Monoprice 1.5ft Premium 2 RCA Plug/2 RCA Plug M/M 22AWG Cable - Black - DteeDck RCA Splitter 1 Female to 2 Male, 2 Pack - RCA Audio Video Cable Splitter Adapter, Dark Blue --- ## 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.de/products/587960442-denpetec-car-bass-controller-car-audio-amplifier-subwoofer-equalizer-crossover](https://www.desertcart.de/products/587960442-denpetec-car-bass-controller-car-audio-amplifier-subwoofer-equalizer-crossover) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-04-22*