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The Electro-Voice EKX-18S is a passive 18-inch subwoofer from EV's EKX series. It handles 1600 W peak and reaches 134 dB peak SPL.
A dedicated subwoofer transforms a two-speaker rig; the tops stop straining for bass and the whole system gains headroom. It is designed to pair with matching EKX full-range tops over a pole mount for a clean, cable-tidy stack. The EKX platform serves working bands, mobile DJs, and mid-size rooms.
The cabinet is braced 15 mm plywood under EV’s EVCoat finish, which shrugs off load-in scrapes far better than painted MDF. M10 rigging points, a pole cup, and metal handles cover tripod, pole-over-sub, and flown deployments.
At a Glance
| Brand | Electro-Voice |
| Model | EKX-18S |
| Series | EKX |
| Type | Passive subwoofer |
| Woofer size | 18" |
| Power | 1600 W peak |
| Max SPL | 134 dB peak |
| Shipping weight | 88.4 lb |
Frequently Asked Questions
What do I need to power it?
A separate power amplifier matched to the speaker’s power handling and impedance. We can help you size the right amp for your system.
Is it genuine?
Yes. It is authentic Electro-Voice from an authorized dealer.
Does it include a warranty?
Yes. Electro-Voice provides a limited warranty against defects in materials and workmanship for the original purchaser. For warranty service or registration, contact Electro-Voice directly.