---
product_id: 339115404
title: "Rockville SS8P 400w 8\" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black"
brand: "rockville"
price: "₨150983"
currency: LKR
in_stock: false
reviews_count: 1
url: https://www.desertcart.lk/products/339115404-rockville-ss8p-400w-8-slim-under-seat-active-powered-car
store_origin: LK
region: Sri Lanka
---

# 400W Peak Power Cast Aluminum Cool Enclosure Adjustable Input Sensitivity Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black

**Brand:** rockville
**Price:** ₨150983
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Elevate your ride’s vibe with bass that’s as sleek as your style!

## Quick Answers

- **What is this?** Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black by rockville
- **How much does it cost?** ₨150983 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/339115404-rockville-ss8p-400w-8-slim-under-seat-active-powered-car)

## 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

- • **Remote Bass Control:** Customize your bass levels on the fly for the perfect sound experience every time.
- • **Slim Under-Seat Design:** Maximize cabin space without sacrificing sound—discreet yet impactful.
- • **Cast Aluminum Enclosure:** Keeps cool under pressure for reliable, distortion-free performance.
- • **Powerful 400W Peak Output:** Feel every beat with deep, room-shaking bass that transforms your drive.
- • **Advanced Protection Circuits:** Thermal, short, and overload safeguards ensure longevity and peace of mind.

## Overview

The Rockville SS8P is a compact 8-inch powered subwoofer delivering 400W peak power in a slim under-seat aluminum enclosure. Designed for cars and trucks, it features adjustable input sensitivity, advanced protection circuits, and remote bass control, offering professional-grade bass performance without compromising space.

## Description

Buy Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Good Bass nice performances in Budget. - Easily I didn't feel much difference in the sound quality later on when I started hearing the song which I used to hear before installing this sub. Huge difference was noticed... I am satisfied really. For the cost and consuming very less space

## Features

- 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.
- Specifications: 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079PRCP9W |
| Additional Features | Bass Boost |
| Age Range Description | Adult |
| Antenna Location | For cars or trucks |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Brand | Rockville |
| Built-In Media | Remote Control, Mounting Hardware |
| Color | black |
| Compatible Devices | Car, Truck |
| Compatible with Vehicle Type | Car, Truck |
| Connectivity Protocol | wired |
| Connectivity Technology | RCA |
| Connectivity technology | RCA |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 out of 5 stars 2,676 Reviews |
| Enclosure Material | Metal Plastic |
| Frequency Response | 150 Hz |
| Frequency response | 150 Hz |
| Global Trade Identification Number | 00819216020937 |
| Impedance | 4 Ohms |
| Input Voltage | 300 Millivolts |
| Input voltage | 300 Millivolts |
| Is Waterproof | false |
| Item Dimensions D x W x H | 21.1D x 29W x 7.1H centimeters |
| Item Type Name | Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub |
| Item height | 5 inches |
| MP3 player | No |
| Manufacturer | Rockville |
| Maximum Range | 10 Meters |
| Model Name | SS8P |
| Model Number | SS8P |
| Mounting Type | Under Seat Mount |
| Number of Audio Channels | 1.0 |
| Number of Items | 496 |
| Power Source | DC Power Supply |
| Signal-to-Noise Ratio | 90 dB |
| Speaker Maximum Output Power | 400 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Speaker maximum output power | 400 Watts |
| Specific Uses For Product | Vehicle sound systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 Inches |
| UPC | 819216020937 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 8 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Rockville
- **Connectivity technology:** RCA
- **Frequency response:** 150 Hz
- **Speaker maximum output power:** 400 Watts

## Images

![Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black - Image 1](https://m.media-amazon.com/images/I/710QlUy+RzL.jpg)
![Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black - Image 2](https://m.media-amazon.com/images/I/716b5Ih1+yL.jpg)
![Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black - Image 3](https://m.media-amazon.com/images/I/717KEjx1FaL.jpg)
![Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black - Image 4](https://m.media-amazon.com/images/I/71Hsz9TCJ9L.jpg)
![Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black - Image 5](https://m.media-amazon.com/images/I/71oIAKrzOoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Bass nice performances in Budget.
*by A***J on 16 September 2024*

Easily I didn't feel much difference in the sound quality later on when I started hearing the song which I used to hear before installing this sub. Huge difference was noticed... I am satisfied really. For the cost and consuming very less space

## Frequently Bought Together

- Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
- PAC SNI-35 Variable LOC Line Out Converter 1.2x6.25x5.9

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**Shop now:** [https://www.desertcart.lk/products/339115404-rockville-ss8p-400w-8-slim-under-seat-active-powered-car](https://www.desertcart.lk/products/339115404-rockville-ss8p-400w-8-slim-under-seat-active-powered-car)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-22*