---
product_id: 588618775
title: "Rockville SS8P 400 Watt Slim Under-Seat Powered Car/Truck Subwoofer Sub+Amp Kit Black"
brand: "rockville"
price: "364124CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/588618775-rockville-ss8p-400-watt-slim-under-seat-powered-car-truck
store_origin: SN
region: Senegal
---

# 400W Peak Power 20Hz - 150Hz Response Adjustable Sensitivity Rockville SS8P 400 Watt Slim Under-Seat Powered Car/Truck Subwoofer Sub+Amp Kit Black

**Brand:** rockville
**Price:** 364124CFA
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Drive with Unmatched Sound Quality!

## Quick Answers

- **What is this?** Rockville SS8P 400 Watt Slim Under-Seat Powered Car/Truck Subwoofer Sub+Amp Kit Black by rockville
- **How much does it cost?** 364124CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/588618775-rockville-ss8p-400-watt-slim-under-seat-powered-car-truck)

## Best For

- rockville enthusiasts

## Why This Product

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

## Key Features

- • **Unleash the Bass:** Transform your ride with booming sound that turns heads.
- • **Sleek & Slim Design:** Fits effortlessly under your seat without compromising space.
- • **Remote Control Convenience:** Adjust your bass levels on-the-fly for the ultimate driving experience.
- • **Advanced Protection Circuits:** Enjoy peace of mind with thermal and overload safeguards.
- • **Easy Installation Kit Included:** Get set up quickly with our comprehensive wiring kit.

## Overview

The Rockville SS8P is a powerful 400 Watt slim under-seat subwoofer designed for car and truck enthusiasts. With a peak power handling of 400 Watts and RMS power of 100 Watts, this subwoofer delivers deep, rich bass while maintaining a compact design. It features advanced protection circuits, adjustable input sensitivity, and comes with a complete installation kit, making it the perfect addition to any vehicle audio system.

## Description

Rockville SS8P 400 Watt Slim Under-Seat Powered Car/Truck Subwoofer Sub+Amp Kit Black

## Features

- Package Includes: (1) Rockville SS8P 400 Watt Slim Under-Seat Active Powered Car/Truck Subwoofer Sub, (1) Rockville RWK10 10 Gauge Amp Installation Kit ANL Fuse Holder 100% Copper RCA
- Rockville SS8P 8" 400w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub. Enclosure is made out of cast aluminum which stays cool at all times. Peak Power Handling: 400 Watts. RMS Power Handling: 100 Watts. Heavy Duty Mounting Feet. PWM MOSFET Power Supply. Low Level RCA Input. High Level Inputs with Auto Turn-On Technology. Adjustable Input Sensitivity. Soft Delayed Remote Turn-On. Thermal Protection Circuit, Short Protection Circuit. Overload Protection Circuit. Green Power/Red Protect LED. Phase Switch: 0° or 180°. Low Pass Filter: 50Hz - 150Hz. Bass Boost: 0 - 12dB @ 45Hz. Built in Subsonic Filter @ 20Hz. THD: < 0.4%. Subwoofer Level Remote Control. Fuse Rating: Single 15A
- Peak Power 400 Watts. RMS Power: 100 Watts. Impedance: 4 Ohm. Dimensions (L x W X H): 11.4" x 8.3" x 2.8" Inches. Frequency Response: 20Hz - 150Hz. Signal to Noise Ratio: >90dB. Sensitivity: 90dB @ 1w / 1m. Input sensitivity, Low level: 300mV. Input sensitivity, High level: 1.0V
- Rockville RWK10 10 Gauge 2 Channel Car Amplifier Wiring Installation Kit. (1) 17 High Grade Twisted Pair of 100% Copper RCA Cable. 17' 10 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3' 10 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 40 Amp ATU Inline Fuse. 7 Split Tube Loom. Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets . Soft abrasion proof insulating jacket allows for 100% improved flexibility. PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079PSSD6N |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #33,184 in Electronics ( See Top 100 in Electronics ) #18 in Car Enclosed Subwoofer Systems |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop |
| Control Method | Remote |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,541) |
| Date First Available | February 9, 2018 |
| Impedance | 2 Ohms |
| Included Components | 1) Rockville SS8P 400 Watt Slim Under-Seat Active Powered Car/Truck Subwoofer Sub, 1) Rockville RWK10 10 Gauge Amp Installation Kit ANL Fuse Holder 100% Copper RCA |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 11 pounds |
| Item model number | SS8P+RWK10 |
| Manufacturer | Rockville |
| Material | Aluminum |
| Model Name | SS8P |
| Mounting Type | Under-Seat Mount |
| Number Of Circuits | 1 |
| Number of Items | 1 |
| Power Source | 12-volt DC electrical system |
| Product Dimensions | 11"D x 14.1"W x 5.4"H |
| Recommended Uses For Product | Car |
| Set Name | Rockville SS8P + RWK10 |
| Shape | rectangular prism |
| Signal-to-Noise Ratio | 90 dB |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Special Feature | Protection |
| Specific Uses For Product | Under-seat installation in cars or trucks |
| Style | Black |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 Inches |
| Surround Sound Channel Configuration | 2.0 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Wireless Communication Technology | No Wireless Communication Technology |
| Woofer Diameter | 8 Inches |

## Product Details

- **Brand:** Rockville
- **Speaker maximum output power:** 400 Watts
- **Connectivity technology:** RCA
- **Audio output mode:** Mono
- **Mounting type:** Car Mount,Truck,Under Seat Mount

## Images

![Rockville SS8P 400 Watt Slim Under-Seat Powered Car/Truck Subwoofer Sub+Amp Kit Black - Image 1](https://m.media-amazon.com/images/I/71ErSDiXvZL.jpg)

## Questions & Answers

**Q: is everything in the box needed for Installation?**
A: Yes, with the accompanying Amp Kit. Its complete along with rubber insulation you gave to attach yourself. I would suggest electrical tape, wire strippers, and a pair of terminal/electrical pliers  (I apologize if you are already aware.).

**Q: Has anyone added a second sub to their system?**
A: Yes. I used RCA splitters and installed two in my Mitsubishi Montero. Sounds amazing and have been going strong for 3 years. I tried to split the remote control using a telephone line splitter but got weird feedback when I tried to do that, so I just went without the remote control.

**Q: How difficult is this to install?**
A: It's easy to install if you understand stereo systems and how to run the wires. The hardest part is getting to your stereo. Not sure if you have experience or not installing systems. If you do, its easy.

**Q: If I got splitters for both the rca and remote control (telephone jack), can I install one sub under each of the front seat?**
A: Yes. I split my rca signal and installed 2 of the speakers.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-08*