---
product_id: 460548511
title: "SRX918S 2,500-watt 18-inch Powered Subwoofer"
brand: "jbl"
price: "$10082"
currency: NZD
in_stock: true
category: "Jbl"
url: https://www.desertcart.nz/products/460548511-srx918s-2-500-watt-18-inch-powered-subwoofer
store_origin: NZ
region: New Zealand
---

# Wi-Fi & Ethernet control 2,500W powerhouse Integrated DSP + LCD SRX918S 2,500-watt 18-inch Powered Subwoofer

**Brand:** jbl
**Price:** $10082
**Availability:** ✅ In Stock

## Summary

> 🎶 Own the low-end. Rule the room.

## Quick Answers

- **What is this?** SRX918S 2,500-watt 18-inch Powered Subwoofer by jbl
- **How much does it cost?** $10082 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/460548511-srx918s-2-500-watt-18-inch-powered-subwoofer)

## 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

- • **Tour-Ready Durability:** Enhanced heat dissipation and low power compression for relentless performance.
- • **Massive 2,500-Watt Output:** Unleash earth-shaking bass that commands every event.
- • **Seamless Wireless Control:** Wi-Fi and Ethernet compatibility for remote tuning via JBL’s app.
- • **Dynamic DSP Suite with LCD:** Fine-tune your sound effortlessly with onboard DSP and intuitive display.
- • **18-Inch Dual Voice Coil Driver:** Precision-engineered for deep, punchy lows down to 35Hz.

## Overview

The JBL SRX918S is a professional-grade 18-inch powered subwoofer delivering 2,500 watts of dynamic bass down to 35Hz. Featuring dual voice coil technology, advanced DSP with an LCD interface, and Wi-Fi/Ethernet connectivity, it offers precise remote control and robust performance ideal for live events and high-end sound reinforcement.

## Description

Powerful Subwoofer with Serious Control The SRX918 subwoofer brings the low-end power to JBL’s SRX900-series sound system! This 18-inch powered subwoofer boasts dual voice coil, dual gap technology that delivers massive bass response down to 35Hz. JBL has upgraded the SRX918 with improved heat dissipation, lower power compression, and a tremendous dynamic range that’s designed to excel with any of JBL’s other tour sound products. Plus, the integrated power and a wide range of DSP effects make the SRX918S an excellent choice for those seeking a plug-and-play solution for their low-end needs. The live sound engineers at Sweetwater love the amount of control JBL built into the SRX900 series — a rear-panel LCD makes switching up your settings simple. And if you need control from a distance, the SRX918 is both Ethernet and Wi-Fi compatible to connect to JBL’s all-encompassing software suite. Looking to bolster your sound system with some

## Features

- 2,500-watt Powered Subwoofer with 18" Driver
- Wi-Fi Compatibility
- JBL Software Suite
- DSP
- LCD

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3GP159X |
| Audio Driver Size | 18 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #138,468 in Musical Instruments ( See Top 100 in Musical Instruments ) #211 in Stage Subwoofers #41,827 in Music Recording Equipment |
| Color | black |
| Color Name | black |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Desktop, Laptop |
| Control Method | App |
| Customer Package Type | FFP |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Date First Available | May 10, 2022 |
| Global Trade Identification Number | 00691991035609 |
| Included Components | [Wi-Fi module, Packing material, Warranty cards, Manuals, Accessories] |
| Is Waterproof | FALSE |
| Item Weight | 120.2 pounds |
| Item model number | SRX918S |
| Manufacturer | JBL |
| Material | Paper, Metal |
| Material Type | Paper, Metal |
| Model Name | SRX918S |
| Mounting Type | Tabletop Mount |
| Number Of Circuits | 1 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Processor Count | 2 |
| Product Dimensions | 30.6 x 31.7 x 25.2 inches |
| Recommended Uses For Product | Professional sound reinforcement, live events, high-quality low-frequency sound reproduction |
| Series Number | 900 |
| Set Name | SRX900 |
| Shape | rectangular prism |
| Speaker Size | 18 Inches |
| Speaker Type | Subwoofer |
| Special Feature | Wi-Fi Compatibility, JBL Software Suite |
| Specific Uses For Product | Professional sound reinforcement, low-frequency applications |
| Style | modern |
| Subwoofer Diameter | 18 Inches |
| Surround Sound Channel Configuration | 2.0 |
| UPC | 691991035609 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Wi-Fi |
| Woofer Diameter | 18 Inches |

## Product Details

- **Audio Output Mode:** Mono
- **Brand:** JBL
- **Connectivity Technology:** Wi-Fi
- **Frequency Response:** 90 Hz
- **Speaker Maximum Output Power:** 1100 Watts

## Images

![SRX918S 2,500-watt 18-inch Powered Subwoofer - Image 1](https://m.media-amazon.com/images/I/71pNQSJ+AZL.jpg)

## Frequently Bought Together

- JBL SRX918S 2,500-watt 18-inch Powered Subwoofer
- Vondynote Set of 2 Short Speaker Poles for Subwoofer - Mini Pole Mount Height Adjustable With M20 Threaded and 35mm Adapter Extender
- Cable Matters 2-Pack Premium Short XLR to XLR Cables - 3ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black

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**Shop now:** [https://www.desertcart.nz/products/460548511-srx918s-2-500-watt-18-inch-powered-subwoofer](https://www.desertcart.nz/products/460548511-srx918s-2-500-watt-18-inch-powered-subwoofer)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-18*