The Electro Voice ETX-18SP 18″ Powered Subwoofer delivers professional-grade low-frequency performance with unmatched depth and clarity. Powered by a 1800W Class-D amplifier and featuring a DVX3180A 18-inch woofer, it produces a powerful 135 dB peak SPL, ensuring impactful, distortion-free bass for concerts, events, and installations. With a frequency range of 28 Hz – 180 Hz and adjustable low-pass filters (80–150 Hz), you can fine-tune your sound with precision. Built from 18mm plywood with EVCoat and protected by a steel grille, it’s engineered for durability and reliability. Dual XLR/TRS combo inputs and XLR link outputs make connectivity simple and flexible.

Deep Bass Power

Name: Electro-Voice ETX-18SP Active Subwoofer - Black - Suhavi Mart
Price: 317342 INR
Availability: InStock

Unleash powerful, room-shaking bass with the Electro Voice ETX-18SP 18″ Powered Subwoofer. Featuring a robust DVX3180A 18-inch woofer and a 1800W Class-D amplifier, it delivers precise, distortion-free low frequencies even at high output levels. With a frequency range of 28 Hz to 180 Hz, this subwoofer ensures deep, rich tones that elevate any live performance or DJ setup. Its adjustable low-pass filter lets you tailor the output for seamless integration with your main speakers, giving you professional-grade sound clarity and punch that audiences can both hear and feel.

Built For Performance

Crafted from 18mm high-quality plywood with a durable EVCoat finish, the ETX-18SP is designed to withstand the rigors of touring and professional use. The 16AWG steel grille adds protection while maintaining sleek aesthetics. Its powerful 1800W amplifier combined with advanced DSP control ensures reliable performance with optimal efficiency. Whether used in fixed installations or portable setups, the ETX-18SP provides consistent, high-impact bass with minimal distortion. Built to perform night after night, it’s a trusted companion for musicians, sound engineers, and event professionals demanding reliable, top-tier audio performance.

Precision Engineered Sound

The Electro Voice ETX-18SP combines cutting-edge technology with precision engineering for superior sonic output. The FIR-Drive DSP ensures linear frequency response and accurate sound reproduction across the entire low-frequency spectrum. With a maximum SPL of 135 dB, this subwoofer guarantees powerful sound delivery without compromising clarity. Connectivity is effortless, thanks to dual XLR/TRS combo inputs and XLR link outputs for versatile setup options. From small venues to large events, this subwoofer adapts perfectly, offering deep, controlled, and consistent bass that enhances the overall sound experience for both performers and audiences.

Features

18-inch DVX woofer for extended low-frequency response
1800 W Class-D power amplifier with integrated FIR-Drive DSP
135 dB peak SPL
Special DSP preset for true cardioid performance across the full operating bandwidth
Combo pole cup (insert and threaded) for use with the ETX Powered Loudspeaker full range models
Removable casters

Frequency Response (-3 dB)	33 Hz – 150 Hz¹
Frequency Range (-10 dB)	28 Hz – 180 Hz¹
Maximum SPL	135 dB peak²
Power Rating	1800 W
LF Transducer	DVX3180A 457 mm (18 in)
Low Pass Frequency	Adjustable 80 Hz, 100 Hz, 120 Hz, 150 Hz
Connectors	(2) XLR/TRS Combo Jack and (2) XLR link Output
Enclosure	18mm Plywood with EVCoat
Grille	16AWG steel with powdercoat
Dimensions (H x W x D)	550 mm x 675 mm x 910 mm (22 in x 27 in x 36 in)
Net Weight	51.8 kg (114.2 lb)
Shipping Weight	58.9 kg (129.9 lb)
Power Consumption	100 – 240 V~, 50 – 60 Hz, 1.6 – 0.8 A³