---
product_id: 601771291
title: "SubZero C18SA 18 Inch Powered 1400WActive PA Subwoofer | Class D Amplification for Impressive Distortion-Free Volume, 18-Inch Woofer, 1400W, Phase Reverse Switch"
brand: "subzero"
price: "AED 2402"
currency: AED
in_stock: true
url: https://www.desertcart.ae/products/601771291-subzero-c18sa-18-inch-powered-1400wactive-pa-subwoofer-class-d
store_origin: AE
region: United Arab Emirates
---

# 1400W max power Integrated phase reverse switch Class D distortion-free amp SubZero C18SA 18 Inch Powered 1400WActive PA Subwoofer | Class D Amplification for Impressive Distortion-Free Volume, 18-Inch Woofer, 1400W, Phase Reverse Switch

**Brand:** subzero
**Price:** AED 2402
**Availability:** ✅ In Stock

## Summary

> 🎵 Feel the bass, own the stage with SubZero power!

## Quick Answers

- **What is this?** SubZero C18SA 18 Inch Powered 1400WActive PA Subwoofer | Class D Amplification for Impressive Distortion-Free Volume, 18-Inch Woofer, 1400W, Phase Reverse Switch by subzero
- **How much does it cost?** AED 2402 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/601771291-subzero-c18sa-18-inch-powered-1400wactive-pa-subwoofer-class-d)

## Best For

- subzero enthusiasts

## Why This Product

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

## Key Features

- • **Tour-Ready Durability:** Robust MDF enclosure protects your gear from the rigors of the road.
- • **Plug & Play Simplicity:** Connect and power up instantly—no complicated setup, just pure performance.
- • **Power That Moves The Crowd:** Unleash thunderous 1400W bass that your audience will feel, not just hear.
- • **Seamless System Integration:** Phase reverse, boost, and crossover controls tailor your bass to any venue.
- • **Crystal-Clear Volume, Zero Distortion:** Advanced Class D amplification delivers pristine sound at any level.

## Overview

The SubZero C18SA is a professional 18-inch powered PA subwoofer featuring a 1400W Class D amplifier for distortion-free, high-impact bass. Equipped with phase reverse, boost, and crossover controls, it integrates effortlessly into any PA system. Its rugged MDF enclosure ensures durability for live performances and touring, while simple plug-and-play setup makes it ideal for professionals seeking powerful, reliable low-end sound.

## Description

The SubZero C18SA 18 Inch Powered Active PA Subwoofer allows you to expand on the low-end capabilities of your pre-existing PA system, allowing you to achieve deep, impactful bass when performing live. Incredibly easy to set up, simply connect it to your system and power source and you're good to go. The inclusion of a high quality Class D amplification system means the C18AS speaker is able to achieve impressive volumes, free from distortion, without the need for heavy internal components and heat sinks. Tune your sound to suit the needs of any environment, directly from the subwoofer. Take advantage of the integrated phase, boost and crossover control functions to allow the subwoofer to integrate seamlessly into your PA system. Thanks to its 18" woofer and a 1400W maximum power you'll be able to ensure the audience not only hears the bass, they feel it too! Coming complete in a robust enclosure, the C18AS offers maximum protection against all superficial damage when in transit or on tour. Your title here...

## Features

- High quality Class D amplification system makes subwoofer able to achieve impressive volumes, free from distortion.
- 18" woofer and a 1400W maximum power to ensure the audience not only hears the bass.
- The integrated phase reverse switch allows you to check for potential problems at the touch of a button.
- Connect SubZero C18SA 18 Inch Powered Active PA Subwoofer to your system and power source and you're good to go.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Antenna Location | For live performances, For enhancing low-frequency sounds in music systems or home theaters |
| Asin | B0CHK41MPG |
| Audio Driver Size | 18 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Mono |
| Best Sellers Rank | 106,912 in Musical Instruments & DJ (See Top 100 in Musical Instruments & DJ) 85 in PA Subwoofer |
| Bluetooth Range | 10 Metres |
| Box Contents | System, power cable |
| Brand Name | SubZero |
| Colour | Black/White |
| Compatible Devices | Smartphone, Tablet, Laptop, Television, Desktop, MP3 player, Projector, Game console, Home theater, Karaoke machine |
| Connectivity Protocol | Bluetooth |
| Control Method | Remote |
| Controller Type | Button remote control |
| Country Of Origin | China |
| Enclosure Material | MDF or similar composite material |
| Impedance | 23 Ohms |
| Is Waterproof | False |
| Item Dimensions D X W X H | 68D x 55W x 66.5H centimetres |
| Item Weight | 34.5 Kilograms |
| Manufacturer | SubZero |
| Maximum Speaker Output Power In Watts | 1400 Watts |
| Model Name | C18SA |
| Model Number | 278606 |
| Mounting Type | Floor Standing |
| Network Connectivity Technology | XLR |
| Number Of Audio Channels | 2.0 |
| Number Of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Phase Boost and Crossover Control |
| Speaker Size | 18 Inches |
| Speaker Type | PA Subwoofer |
| Specific Uses For Product | For live performances |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter | 18 Inches |
| Tweeter Diameter | 1 Inches |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 18 Inches |

## Product Details

- **Brand:** SUBZERO
- **Speaker maximum output power:** 1400 Watts
- **Connectivity technology:** XLR
- **Audio output mode:** Mono
- **Mounting type:** Floor Standing
- **Material:** MDF or similar composite material
- **Model name:** C18SA
- **Speaker type:** Subwoofer
- **Special feature:** Phase Boost and Crossover Control
- **Recommended uses for product:** For live performances, For enhancing low-frequency sounds in music systems or home theaters

## Images

![SubZero C18SA 18 Inch Powered 1400WActive PA Subwoofer | Class D Amplification for Impressive Distortion-Free Volume, 18-Inch Woofer, 1400W, Phase Reverse Switch - Image 1](https://m.media-amazon.com/images/I/61BYOXsCogL.jpg)
![SubZero C18SA 18 Inch Powered 1400WActive PA Subwoofer | Class D Amplification for Impressive Distortion-Free Volume, 18-Inch Woofer, 1400W, Phase Reverse Switch - Image 2](https://m.media-amazon.com/images/I/61dFilpaLZL.jpg)
![SubZero C18SA 18 Inch Powered 1400WActive PA Subwoofer | Class D Amplification for Impressive Distortion-Free Volume, 18-Inch Woofer, 1400W, Phase Reverse Switch - Image 3](https://m.media-amazon.com/images/I/51KBKxg0zVL.jpg)
![SubZero C18SA 18 Inch Powered 1400WActive PA Subwoofer | Class D Amplification for Impressive Distortion-Free Volume, 18-Inch Woofer, 1400W, Phase Reverse Switch - Image 4](https://m.media-amazon.com/images/I/51Co3LEIGpL.jpg)
![SubZero C18SA 18 Inch Powered 1400WActive PA Subwoofer | Class D Amplification for Impressive Distortion-Free Volume, 18-Inch Woofer, 1400W, Phase Reverse Switch - Image 5](https://m.media-amazon.com/images/I/51k2dkKowYL.jpg)

## Frequently Bought Together

- SubZero C18SA 18 Inch Powered Active PA Subwoofer
- Stagg 3M / 10ft XLR to XLR Cable, 3-Pin Male to Female, Suitable for Microphone, PA System, Audio Mixer, Studio Monitors, Audio Recording
- NUOSIYA 1M XLR Cables 10 Packs,XLR Male to Female 3 Pins Balanced Microphone Cable for Studio Recorder, Mic, Mixer, Speaker System, Phantom Power

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-08-14*