Electro-voice EKX15S 15" Passive Subwoofer
The EKX series combines legendary EV sound quality and reliability with the latest technology — all in a compact package suitable for a wide range of sound reinforcement scenarios, including musicians/DJs and live/club/installed sound applications
Key Features:
- 1600 W (peak), 133 dB peak SPL on the EKX-15S utilizing highsensitivity transducers designed and engineered by EV.
- Lightweight, compact 15-mm wood enclosure with internal bracing, and durable EVCoat finish.
- Large slot ports for low distortion and excellent bass extension.
- Metal grille reinforcement bar (two bars on the EKX-18S).
- M20 threaded pole mount plate.
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Product Code: 100276145
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The EKX series combines legendary EV sound quality and reliability with the latest technology — all in a compact package suitable for a wide range of sound reinforcement scenarios, including musicians/DJs and live/club/installed sound applications.
The EKX series features eight models (four powered and four passive), including 12" and 15" two-way models and 15" and 18" subwoofers. EKX is positioned above the ZLX and ELX series and below the ETX series.
QuickSmartDSP
Best‑in‑class processing, EV's signature single‑knob user interface, and intuitive menu navigation via LCD. Easy setup via four presets (Music, Live, Speech*, Club), sub/top system-match crossovers, three‑band EQ*, five user‑programmable presets (Store and Recall settings), visual monitoring of limiter status, input level control* and meters, and master volume control to ensure optimal gain structure . EV‑exclusive Cardioid Control Technology feature for subwoofers allows output to be steered towards the audience with up to 35 dB reduction on stage when multiple subs are deployed.
(Powered models only).
(*Full‑range models only)
Best‑in‑class processing
Single‑knob user interface
Easy setup via presets
EV‑engineered Components
Signal Synchronized Transducers™ (SST) waveguide design, and Class‑D amplifiers coupled with QuickSmartDSP all work together to provide precise coverage and superior sound quality at high SPLs. EV's award‑winning industrial design — incorporating robust wood enclosures, premium‑quality hardware, and durable EVCoat finish — ensures that EKX speakers look as great as they sound.
Next‑generation transducers
Signal Synchronized Transducers™ (SST)
Waveguide Design
1500W Class‑D Amplifier
QuickSmartDSP
Intelligent Thermal Management
Intelligent thermal management with a variable‑speed fan controlled by multiple onboard sensors, ensuring superior performance and reliability in demanding environmental conditions.
(Powered models only)
Signal Synchronized Transducers™ (SST)
EV‑patented Signal Synchronized Transducers™ (SST) waveguide design on full‑range models provides precise and consistent coverage.
Ideal for portable and installed applications
Lightweight, compact 15‑mm wood enclosures with internal bracing, durable EVCoat finish, eight M10 threaded mounting points (full‑range models), aluminum pole‑mounts, and all‑metal handles. Subs feature large slot ports for low distortion and excellent bass extension, and are equipped with a metal grille reinforcement bar.
Axial Sensitivity (SPL, 1 W @ 1 m) | 95 dB |
Maximum SPL | 133 dB Maximum SPL is measured at 1 m using broadband pink noise at rated peak power rating |
Nominal Impedance | 8 Ω |
Power Handling (Continuous / Peak) | 400 W/1600 W |
Frequency Response (-3 dB) | 60 Hz - 100 Hz Half Space Measurement |
Frequency Response (-10 dB) | 40 Hz - 300 Hz Half Space Measurement |
Recommended High-Pass Frequency | 35 Hz |
LF Transducer | EVS-15C 381 mm (15 in) |
Minimum Impedance | 7.5 Ω |
Connector Type | Dual NL4 |
Enclosure Material | 15 mm, plywood with EVCoat |
Grill | 18 AWG steel with powdercoat |
Height | 455 mm (17.91") |
Width | 530 mm (20.87") |
Depth | 551 mm (21.69") |
Weight Net | 24.9 kg (54.9 lbs) |
Shipping Weight | 31.3 kg (69 lbs) |