---
product_id: 17115971
title: "JBL Professional SRX828SP Portable, Active, Amplified, Powered Dual 18 Inch Subwoofer System. 2000 Watt Peak Crown Amplifier. DJ, PA, Stage. Black"
brand: "jbl"
price: "$8195.06"
currency: USD
in_stock: true
category: "Jbl"
url: https://www.desertcart.us/products/17115971-jbl-professional-srx828sp-portable-active-amplified-powered-dual-18-inch
store_origin: US
region: United States of America
---

# 2000W Crown DriveCore amp - powerhouse output 141 dB max SPL - fills any venue 20 parametric EQs - precise sound tuning JBL Professional SRX828SP Portable, Active, Amplified, Powered Dual 18 Inch Subwoofer System. 2000 Watt Peak Crown Amplifier. DJ, PA, Stage. Black

**Brand:** jbl
**Price:** $8195.06
**Availability:** ✅ In Stock

## Summary

> 🎧 Own the Night with JBL’s Dual 18" Bass Beast

## Quick Answers

- **What is this?** JBL Professional SRX828SP Portable, Active, Amplified, Powered Dual 18 Inch Subwoofer System. 2000 Watt Peak Crown Amplifier. DJ, PA, Stage. Black by jbl
- **How much does it cost?** $8195.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/17115971-jbl-professional-srx828sp-portable-active-amplified-powered-dual-18-inch)

## Best For

- jbl enthusiasts

## Why This Product

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

## Key Features

- • **Tailor Your Sound:** 20 parametric EQs and 50 presets let you customize your audio with surgical precision—no compromises.
- • **Seamless Integration:** Neutrik ¼ - XLR inputs/outputs and HiQnet Network Control simplify setup and remote management.
- • **Ergonomic & Versatile:** Thoughtful design with ergonomic handles, M10 suspension points, and pole mounts for effortless transport and flexible configurations.
- • **Cutting-Edge Driver Tech:** JBL’s patented Differential Drive® ferrite drivers reduce weight and distortion while extending deep bass response.
- • **Unmatched Power & Clarity:** 2000W Crown DriveCore amplifier delivers crystal-clear, room-shaking bass that commands attention.

## Overview

The JBL Professional SRX828SP is a portable, powered dual 18-inch subwoofer system featuring a 2000W Crown DriveCore amplifier, delivering up to 141 dB SPL. Equipped with advanced DSP including 20 parametric EQs and 50 user presets, it offers precise sound customization. Its patented Differential Drive® technology ensures powerful, low-distortion bass. Designed for professional DJs, live events, and PA systems, it includes ergonomic handles, multiple mounting options, and full HiQnet network control for seamless integration and remote management.

## Description

Elevate your audio experience with the JBL Professional SRX828SP Dual 18-inch Powered Subwoofer, a powerhouse designed for live performances, DJ systems, PA setups, rentals, tours, and permanent installations. Powered by the cutting-edge Crown DriveCore amplifier with a 2000W power rating, this subwoofer ensures your sound is delivered with unmatched clarity and depth. Featuring JBL's patented Differential Drive® Technology, the ferrite drivers with 3" voice coils and ferrite magnets provide lower weight, increased power handling, low distortion, and extended bass – perfect for any high-demand audio environment. User control is a breeze with the onboard 400MHz Sharc DSP, which includes 20 EQs, 2 seconds of delay, signal generators, input mixing, amp monitoring, and 50 user presets. Whether you're a seasoned audio professional or a passionate enthusiast, the intuitive control options available through Audio Architect, HiQnet Motion Control iOS app, and standalone applications for iOS and Android make it easy to tailor your sound to perfection. Designed with convenience in mind, the subwoofer features ergonomic handles for comfortable transport, M10 suspension points for versatile mounting, indexed feet, and pole/tripod mounts to suit any setup. For those on the move, the optional JBL WK-4S caster kit adds to its portability. Discover the ultimate in sound performance and flexibility with the JBL Professional dual 18-inch Powered Subwoofer. Whether you're enhancing a live performance, setting up a dj system, creating the most hardcore Karaoke system, or installing a PA, this subwoofer delivers the power and precision you need to impress any audience.

## Features

- A max SPL of 141 dB, ensures music fills every corner of the venue. Frequency range of 29 Hz-150 Hz and frequency response of 35 Hz-120 Hz, deliver deep, rich bass. SRX828SP features advanced EQ capabilities with 20 parametric EQs, speaker delay, and 50 available slots for presets, allowing for precise customization. With Neutrik ¼ - XLR input and 2 Neutrik XLR outputs, plus a fully user-configurable DSP, this sub ensures seamless integration and optimal performance.
- PURPOSEFUL DESIGN - Every detail in the SRX800 Series was purposefully designed and thought through with full consideration for its intended use. Ergonomically designed handles support an easy, non-fatiguing grip for streamlined handling. M10 suspension points, indexed feet, and pole/tripod mounts support a wide, flexible array of configurations.
- TRANSDUCER TECHNOLOGY - JBL’s patented Differential Drive Technology ferrite drivers incorporate 3" voice coils with lower mass ferrite magnets for reduced weight, increased power handling, exceptionally low distortion and extended low frequency response.
- DRIVECORE BY CROWN - Each model is powered by Crown proprietary front-end DriveCore technology featuring a massive 2000W Power Rating, the highest power rating in this class of loudspeakers. With a remarkable 103dB signal-to-noise ratio, the SRX800 Series is capable of massive sound pressure levels with exceptional headroom, very low distortion and absolute clarity throughout its frequency range.
- HiQnet NETWORK CONTROL - With full HiQnet Network Integration, configuring an SRX800 system is dramatically simplified, saving time while fully automating the control interface configuration. Simple wired control is provided via Ethercon connector and third party wireless router capability is included. Control options include Audio Architect, HiQnet Motion Control iOS app, and standalone applications for iOS and Android.
- This product is sourced from an authorized JBL Professional North American dealer and includes the official JBL Professional manufacturer’s warranty. The warranty is valid only for products purchased from authorized JBL Professional North American dealers within the United States.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00SX98VTW |
| Additional Features | Portable |
| Age Range Description | Adult |
| Antenna Location | For Computers, For Smartphones or Tablets |
| Audio Driver Size | 18 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #44,292 in Musical Instruments ( See Top 100 in Musical Instruments ) #97 in Powered Speaker Cabinets #14,686 in Music Recording Equipment |
| Brand | JBL |
| Built-In Media | Powered Subwoofer |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, Desktop, Laptop |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | XLR, Neutrik ¼ - XLR input, HiQnet Network Integration |
| Connectivity Technology | Neutrik ¼ - XLR input; Neutrik XLR Output |
| Control Method | Touch |
| Controller Type | Corded Electric |
| Customer Reviews | 4.4 4.4 out of 5 stars (32) |
| Enclosure Material | Plastic |
| Frequency Response | 120 hertz |
| Global Trade Identification Number | 00691991000751 |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 22.6"D x 47.4"W x 26.8"H |
| Item Type Name | JBL SRX828SP18" Dual Self-PoweredSubwoofer System |
| Item Weight | 145 pounds |
| Manufacturer | JBL |
| Model Name | SRX828SP |
| Model Number | SRX828SP |
| Mounting Type | Trpod, Floor |
| Number of Audio Channels | 5 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Series Number | 828 |
| Signal-to-Noise Ratio | 103 db |
| Speaker Maximum Output Power | 4000 watts |
| Speaker Size | 18 inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Sound reinforcement and recording |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 18 inches |
| UPC | 691991000751 |
| Unit Count | 1 Count |
| Warranty Description | This product is sold by an AUTHORIZED JBL Professional NORTH AMERICAN DEALER and includes the official JBL Professional manufacturer’s warranty. The warranty is valid only for products purchased from authorized sellers within the United States. Full details are available on the JBL Professional website. |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Woofer Diameter | 18 inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** JBL
- **Connectivity Technology:** Neutrik ¼ - XLR input; Neutrik XLR Output
- **Frequency Response:** 120 hertz
- **Speaker Maximum Output Power:** 4000 watts

## Images

![JBL Professional SRX828SP Portable, Active, Amplified, Powered Dual 18 Inch Subwoofer System. 2000 Watt Peak Crown Amplifier. DJ, PA, Stage. Black - Image 1](https://m.media-amazon.com/images/I/81T52nHozqL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: This is listed as a speaker system.  How many speakers are included?**
A: One speaker only. You may consider it a system as they are active. They have a Class D amplifier and a DSP built in.

**Q: Can I use this for my home stereo, in 14’ by 25’ living room**
A: This is designed more for a 140' by 250' living room....
I'm guessing that, if you have 2 grand to spend on a sub, and have to ask this question...  Return the stolen money.

**Q: I am planning to buy a sound system for 1000 people venues or a little more mostly out door. What would you guys recomend me tu buy and quantities?**
A: Buy 4 of these, 2 per side and 2 or 4 subs.  I would say 4 subs.

**Q: What cables (short) are needed connect my phone's audio out to srx835p? should modify anything when providing unbalanced mono input from phone?**
A: First I will say the speakers are killer and destroy they can go so loud perfect for my outside venue.  I run mine off of a mixer board (they are not expensive) so I have a Blootooth reciever into the board going into the speakers.   I have not tried it but on other speakers like this I simply used a 3.5mm output from my phone with a 3.5mm TRS to two 6.35 mm TRS plugs that go into the speakers.  search for example on amazon "UGREEN 3.5mm 1/8" TRS to Dual 6.35mm 1/4" TS Mono Stereo Y-Cable Splitter Cord Compatible for iPhone, iPod, Computer Sound Cards, CD Players, Multimedia Speakers and Home Stereo Systems 15FT"    You could also buy a bluetooth reciever/transmitter and plug the 3.5mm into that so you can walk around with your phone and play tunes that way.  For example something like this again on amazon (there are many) APEKX Clip Bluetooth Audio Adapter for Headphones, Headset, Speaker, Wireless Receiver with MIC for Hands-Free Call and Music

## Frequently Bought Together

- JBL Professional SRX828SP Portable, Active, Amplified, Powered Dual 18 Inch Subwoofer System. 2000 Watt Peak Crown Amplifier. DJ, PA, Stage. Black
- JBL Bags SRX 800 Series Deluxe & Durable Nylon Wheeled Speaker Case with Handle Access Points Designed for SRX828SP Loudspeaker (SRX828SP-CVR-DLX-WK4)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-25*