ELECTRO-VOICE
ELECTRO-VOICE ETX18SP 18" 1800w Birch-Ply Active Subwoofer
ELECTRO-VOICE ETX18SP 18" 1800w Birch-Ply Active Subwoofer
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ELECTRO-VOICE ETX18SP 18" 1800W Birch-Ply Active Subwoofer
Product Overview
The Electro-Voice ETX18SP is a premium professional 18-inch powered subwoofer designed for high-performance live sound, touring, mobile DJs, large events, and professional sound reinforcement systems. Featuring an advanced DVX3180A low-frequency driver, powerful 1800W Class-D amplifier, and integrated FIR-Drive DSP processing, the ETX18SP delivers deep, controlled bass with exceptional output capability.
Designed for demanding professional applications, the ETX18SP combines Electro-Voice engineering with advanced DSP optimisation, including selectable crossover frequencies, system presets, and a dedicated cardioid mode for reducing unwanted rear bass energy when multiple subwoofers are deployed.
Built with a rugged 18mm birch plywood enclosure, EVCoat protective finish, steel grille, integrated pole mounting system, and removable casters, the ETX18SP provides outstanding durability for touring, installations, festivals, clubs, and premium portable PA systems.
Key Features
18" DVX Woofer
High-performance low-frequency driver for powerful deep bass.
1800W Class-D Amplifier
Professional amplification with high output efficiency.
FIR-Drive DSP
Advanced processing for accurate and optimised sound performance.
Cardioid Subwoofer Mode
Dedicated DSP preset for directional bass control.
Birch Plywood Cabinet
18mm plywood enclosure with durable EVCoat protective finish.
Touring Ready Design
Heavy-duty construction with removable transport casters.
Technical Specifications
| Product Type | Active 18" Powered Subwoofer |
|---|---|
| Low Frequency Driver | DVX3180A 18" (457mm) Woofer |
| Amplifier Type | Class-D Integrated Amplifier |
| Power Rating | 1800W |
| Frequency Response | 33Hz - 150Hz (-3dB) |
| Frequency Range | 28Hz - 180Hz (-10dB) |
| Maximum SPL | 135dB Peak |
| DSP Processing | FIR-Drive DSP with System Presets and Cardioid Processing |
| Low Pass Frequency | Adjustable 80Hz / 100Hz / 120Hz / 150Hz |
| Inputs | 2 x XLR/TRS Combo Inputs |
| Outputs | 2 x XLR Link Outputs |
| Enclosure Material | 18mm Birch Plywood with EVCoat Finish |
| Grille Material | 16 AWG Steel with Powder Coat Finish |
| Mounting | Combo Pole Cup (Insert and Threaded) |
| Transport Features | Removable Casters |
| Power Supply | 100-240V AC, 50-60Hz |
| Dimensions (H x W x D) | 550 x 675 x 910mm |
| Dimensions Without Casters | 550 x 675 x 777mm |
| Weight | 51.8kg |
| Colour | Black |
Ideal For
- Touring Sound Systems
- Large Mobile DJs
- Concert Events
- Festivals
- Nightclubs
- Live Bands
- Corporate Productions
- Professional Venues
- Outdoor Events
- High Output PA Systems
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