Electro-Voice EKX-15SP Powered Subwoofer Speaker

With 1300 watts of Class D power pushing a 15" EVS-15C driver, all controllable through the QuickSmartDSP interface, EV's EKX-15SP is one serious sub.

The Electro-Voice EKX-15SP powered subwoofer is part of EV's EKX series of loudspeakers, which combines legendary EV sound quality and reliability -- all in a compact package suitable for a wide range of sound reinforcement scenarios, including musicians/DJs and live/club/installed sound applications.

EV-engineered components, Signal Synchronized Transducers(TM) (SST) waveguide design, and Class D amplifiers (up to 1500 W) coupled with QuickSmartDSP all work together to provide precise coverage and superior sound quality at high SPLs. EV's award-winning industrial design - with robust wood enclosures and durable EVCoat finish - ensures that EKX speakers look as great as they sound.


- QuickSmartDSP features best-in-class processing, EV's signature single-knob user interface, and intuitive menu navigation via LCD. Adapted from our touring systems, EV's exclusive Cardioid Control Technology allows output to be steered towards the audience with up to 35 dB reduction on stage when multiple subs are deployed. Easy setup via three presets(Music, Live, Club), sub/top system-match crossovers, five user-programmable presets (Store and Recall settings), visual monitoring of limiter status, input level meters, and master volume control to ensure optimal gain structure.
- High-efficiency 1300 W Class-D power amplifier delivers up to 133 dB peak SPL utilizing high-sensitivity transducers designed and engineered by EV (15-inch EVS-15C woofer) for maximum punch.
- Intelligent read more thermal management with a variable-speed fan controlled by multiple onboard sensors.
- Two XLR outputs for easy system expansion to additional loudspeakers or subwoofers.
- Ideal for portable and installed applications. 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. M20 threaded pole mount plate.
WARNING: Cancer and Reproductive Harm - www.p65Warnings.ca.gov.
read less

- Connector Type: (2) XLR/TRS combo jacks and (2) XLR link outputs
- Enclosure Material: 15 mm, plywood with EVCoat
- Frequency Response (-10 dB): 40 Hz - 180 Hz Half Space Measurement
- Frequency Response (-3 dB): 45 Hz - 150 Hz Half Space Measurement
- Grill: 18 AWG steel with powder coat
- LF Transducer: EVS-15C 381 mm (15 in)
- Low Pass Frequency: Adjustable: 80 Hz, 100 Hz, 120 Hz, 150 Hz
- Maximum SPL: 133 dB peak dB Maximum SPL is measured at 1 m using broadband pink noise at maximum output
- Power Consumption: 1.8 A Current rating is 1/8 power
- Power Rating: 1300 W
- Mounting: M20 threaded pole mount plate
- Shipping Weight: 32.6 kg (71.87 lbs)
- Height: 11RU 455 mm (17.91")
- Width: 530 mm (20.87")
- Depth: 551 mm (21.69")
- Weight Net: 26.2 kg (57.76 lbs)
Dimensions and Weight in Packaging
Shipping Weight: 69 lbs
Shipping Dimensions: 26 x 24 x 22 in
Manufacturer Part Number (MPN): F.01U.303.387
Shipping Weight: 138 lbs

For support or warranty questions, please contact the manufacturer:
Phone: 800-289-0096
Email: technical.support@us.bosch.com
Web: https://electrovoice.com/contact-us/

Reviewers gave this product an overall rating of 5 out of 5 stars. (3 ratings)
Submitted October 25, 2015 by Oscar S in Terryville, CT
"Love, love, love it..."
Overall: 5 out of 5 stars
(see rating details)
Verified Customer zZounds has verified that this reviewer made a purchase from us.
I downsized from an 18 inch sub to a 15, but after using this sub at a couple of events not only was load in and out easier because the weight was reduced by 25 lbs and the size was much easier to handle. The biggest surprise was sound wise I feel it improved overall. A tighter sound and using it with my dxr-10s gives a great overall sound experience. Mfg support has not been used so no rating for that category.
Musical Background:
55 of 55 people (100%) people found this review helpful. Did you?
Thanks for your opinion!


  • 18 x
  • 12 x
    $108.25 with zZounds
  • 8 x
    $162.38 with zZounds
FREE -Day Shipping!
Get it  for
Get it by if you order within
Shipping to