--- product_id: 350459580 title: "dB55 4000 Watt/2000w RMS 5 Channel Amplifier Car Stereo Amp, Loud dB55 4000 Watt/2000w RMS 4 Channel Amplifier Car Stereo Amp, Loud!!" brand: "rockville" price: "4583.33 DT" currency: TND in_stock: true reviews_count: 5 category: "Rockville" url: https://www.desertcart.tn/products/350459580-db55-4000-watt-2000w-rms-5-channel-amplifier-car-stereo store_origin: TN region: Tunisia --- # dB55 4000 Watt/2000w RMS 5 Channel Amplifier Car Stereo Amp, Loud dB55 4000 Watt/2000w RMS 4 Channel Amplifier Car Stereo Amp, Loud!! **Brand:** rockville **Price:** 4583.33 DT **Availability:** ✅ In Stock ## Quick Answers - **What is this?** dB55 4000 Watt/2000w RMS 5 Channel Amplifier Car Stereo Amp, Loud dB55 4000 Watt/2000w RMS 4 Channel Amplifier Car Stereo Amp, Loud!! by rockville - **How much does it cost?** 4583.33 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/350459580-db55-4000-watt-2000w-rms-5-channel-amplifier-car-stereo) ## Best For - rockville enthusiasts ## Why This Product - Trusted rockville brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Review: pretty darn good - i got 4 speakers that are 110w rms 4ohm this amp does 80w rms 4ohm but it sounds good i also have a 1000w sub and i'm quite happy handles it super well just make sure you have a strong 4 gauge ground and 12V i also went with a 200amp fuse at the battery Review: If I could give 6 stars? I would. - I went in on this with hesitation given some of the other reviews. I have been installing my own car audio since 1996. This amp went into my daily driver 2004 Trailblazer. The stock radio was trash, only one speaker worked. I installed a Sony XAV-AX8000 head unit and kicker 6.5 coaxials in all 4 doors. It was decent. At least all four speakers worked. I've never been a huge fan of Sony head units? But I got a great deal on it. I decided to grab up this 5 channel amp after watching an amp dyno video on YouTube. It seemed like it would fit the bill nicely to power my 6.5"s and a single 12" sub. I literally just finished installing the amp, the subwoofer isn't even installed yet. I'm hearing sound quality that I would easily compare to my JL amps that are installed in my other vehicle. I had a Hertz 4 channel a few years back and this really reminds me of it. If you set the gains properly, you don't try to destroy your speakers with it, and have at least a moderate level of knowledge in car audio install? (Clean ground, power down one side of the vehicle, signal down the other, properly sized copper wire for power) You'll be super impressed by the sound quality of this amp. My front stage (front area of the vehicle) is superb and this is only a daily driver. I can't speak to longevity just yet? But I'll definitely update the review in 6 months or so. For the price though? This amp is a complete beast. Completely satisfied with this purchase. Update: Hooked up the subwoofer which is a shallow mount 12" single voice coil, in a .7 cubic foot box currently. Not ideal for an SUV? But it still sounds robust and full. The amp has no issue pushing this 450w RMS sub, and I only have the gain set to about a quarter of the dial. This really is an impressive amp! When I finish building my downfire sub box with passive radiator, I'll update this update. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071SGK6FL | | Best Sellers Rank | #1,098,297 in Electronics ( See Top 100 in Electronics ) #107 in Car Multichannel Amplifiers | | Brand | Rockville | | Brand Name | Rockville | | Country of Origin | USA | | Customer Reviews | 4.4 out of 5 stars 614 Reviews | | Global Trade Identification Number | 00811080028408 | | Item Dimensions | 7.6 x 7.6 x 7.6 Centimeters | | Item Weight | 10.75 Pounds | | Item dimensions L x W x H | 7.6 x 7.6 x 7.6 Centimeters | | Manufacturer | Rockville | | Maximum Output Power | 4000 watts | | Model Number | dB55 | | Mounting Type | Surface Mount | | Number of Channels | 5 | | Output Power | 4000 Watts | | Part Number | dB55 | | UPC | 811080028408 | | Voltage | 8 Volts | ## Product Details - **Brand:** Rockville - **Item dimensions L x W x H:** 7.6 x 7.6 x 7.6 Centimeters - **Manufacturer:** Rockville - **Mounting Type:** Surface Mount - **Voltage:** 8 Volts ## Images ![dB55 4000 Watt/2000w RMS 5 Channel Amplifier Car Stereo Amp, Loud dB55 4000 Watt/2000w RMS 4 Channel Amplifier Car Stereo Amp, Loud!! - Image 1](https://m.media-amazon.com/images/I/61YQXe11WbS.jpg) ![dB55 4000 Watt/2000w RMS 5 Channel Amplifier Car Stereo Amp, Loud dB55 4000 Watt/2000w RMS 4 Channel Amplifier Car Stereo Amp, Loud!! - Image 2](https://m.media-amazon.com/images/I/617ftKQxUqL.jpg) ![dB55 4000 Watt/2000w RMS 5 Channel Amplifier Car Stereo Amp, Loud dB55 4000 Watt/2000w RMS 4 Channel Amplifier Car Stereo Amp, Loud!! - Image 3](https://m.media-amazon.com/images/I/71AD8Q4dyML.jpg) ![dB55 4000 Watt/2000w RMS 5 Channel Amplifier Car Stereo Amp, Loud dB55 4000 Watt/2000w RMS 4 Channel Amplifier Car Stereo Amp, Loud!! - Image 4](https://m.media-amazon.com/images/I/611OshLhT4L.jpg) ![dB55 4000 Watt/2000w RMS 5 Channel Amplifier Car Stereo Amp, Loud dB55 4000 Watt/2000w RMS 4 Channel Amplifier Car Stereo Amp, Loud!! - Image 5](https://m.media-amazon.com/images/I/61RUjeozJjL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ pretty darn good *by J***I on 29 May 2025* i got 4 speakers that are 110w rms 4ohm this amp does 80w rms 4ohm but it sounds good i also have a 1000w sub and i'm quite happy handles it super well just make sure you have a strong 4 gauge ground and 12V i also went with a 200amp fuse at the battery ### ⭐⭐⭐⭐⭐ If I could give 6 stars? I would. *by K***T on 7 March 2022* I went in on this with hesitation given some of the other reviews. I have been installing my own car audio since 1996. This amp went into my daily driver 2004 Trailblazer. The stock radio was trash, only one speaker worked. I installed a Sony XAV-AX8000 head unit and kicker 6.5 coaxials in all 4 doors. It was decent. At least all four speakers worked. I've never been a huge fan of Sony head units? But I got a great deal on it. I decided to grab up this 5 channel amp after watching an amp dyno video on YouTube. It seemed like it would fit the bill nicely to power my 6.5"s and a single 12" sub. I literally just finished installing the amp, the subwoofer isn't even installed yet. I'm hearing sound quality that I would easily compare to my JL amps that are installed in my other vehicle. I had a Hertz 4 channel a few years back and this really reminds me of it. If you set the gains properly, you don't try to destroy your speakers with it, and have at least a moderate level of knowledge in car audio install? (Clean ground, power down one side of the vehicle, signal down the other, properly sized copper wire for power) You'll be super impressed by the sound quality of this amp. My front stage (front area of the vehicle) is superb and this is only a daily driver. I can't speak to longevity just yet? But I'll definitely update the review in 6 months or so. For the price though? This amp is a complete beast. Completely satisfied with this purchase. Update: Hooked up the subwoofer which is a shallow mount 12" single voice coil, in a .7 cubic foot box currently. Not ideal for an SUV? But it still sounds robust and full. The amp has no issue pushing this 450w RMS sub, and I only have the gain set to about a quarter of the dial. This really is an impressive amp! When I finish building my downfire sub box with passive radiator, I'll update this update. ### ⭐⭐⭐⭐⭐ Does what it is rated for. *by Z***N on 13 January 2026* Nice 5-channel amp. It does not have any built-in fans so you have to rely on external sources to cool it. The whole body acts like a large heatsink which makes it difficult to cool if trying to hide this into a small space. The only complain I have is with the Bass control remote and not the amp. The little blue LED power light on the remote was way too bright and it burned itself out within 2 weeks of installation. I am fine with it since the light was annoying me too much but I can see it might be a problem for someone else. ## Frequently Bought Together - Rockville dB55 4000W 5-Channel 2-Ohm Car Amplifier, High-Speed MOSFET, Adjustable Crossover, LED, Remote Sub Control, Perfect for Car Audio and Subs - RECOIL RCI617 99.99% Oxygen Free Copper 17ft 6-Channel RCA Audio Cable, Twisted Pair with Noise Reduction - RECOIL RCK44 True 4 Gauge Complete 4-Channel CCA Amplifier Wiring Kits with OFC RCA Cable --- ## 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.tn/products/350459580-db55-4000-watt-2000w-rms-5-channel-amplifier-car-stereo](https://www.desertcart.tn/products/350459580-db55-4000-watt-2000w-rms-5-channel-amplifier-car-stereo) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-06*