HomeElectro-Voice EKX-15SP

Electro-Voice EKX-15SP

15-Inch Powered Subwoofer

Visit the EV Electrovoice store.

£989.00 inc. VAT
Get it by Tuesday
In stock
Special Offers Added:

SKU: DJK20600 EAN: 8717332960705

Special Offers When bought with this product

Key Features

QuickSmartDSP features best-in-class processing, EV’s signature single-knob user interface, and intuitive menu navigation via LCD.

  • Cardioid Control Technology allows output to be steered towards the audience with up to 35 dB reduction on stage when multiple subs are deployed.
  • High-efficiency 1300 W Class D power amplifier delivers up to 133 dB peak SPL on the EKX-15SP utilizing high-sensitivity transducers designed and engineered by EV.
  • Intelligent thermal management with a variable-speed fan controlled by multiple onboard sensors, ensuring superior performance and reliability in demanding environmental conditions.
  • Two XLR outputs for easy system expansion to additional loudspeakers or subwoofers. Large slot ports for low distortion and excellent bass extension. Metal grille reinforcement bar (two on the 18SP). M20



Product Description

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 Hz Half Space Measurement
Frequency Response (-3 dB) 45 Hz - 150 Hz Hz Half Space Measurement
Grill 18 AWG steel with powdercoat
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
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)


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Do you own the Electro-Voice EKX-15SP? Why not write a review based on your experience with it.
4 November, 2015
Nice, tight sound in a compact but sturdy cab
I previously owned an Alto TS 15 Sub (which was no slouch for the price!) but, having recently invested in EV powered tops, I needed a corresponding sub. The EKX15SP was my choice. Firstly, for a sub in this class, it's ridiculously compact and light, but at the same time feels very solidly built. The DSP functions well, but to be honest I like the old-fashioned 'blinking' limit lights, which I find are much more visible than having to work out what's going on from a tiny LCD screen. I feel that this cab limits a little early, but according to EV themselves this is just cautionary, with the unit being able to go a fair way further before actually limiting. It certainly doesn't distort when you hit 'limit', which the Alto did, even before the 'limit' light came on. Sound is very good - while not much louder per se than the old Alto, the bass feels and sounds much nicer, and the EKX15SP certainly gives a more balanced output. It seems to have much more 'throw', with the bass being felt and heard some distance away. One thing I have noticed is the bass immediately behind the unit (where the DJ would typically stand) - it's ridiculous, and I can't help but feel that this sub would do better if it were to push this excess forward, rather than backward (although to be fair, almost all subs behave in this way). Luckily, the EKX15SP comes with a cardioid option, however you do need two or more subs for this to work. Overall, this is a great sub for the price, but I recommend it be used with EV tops (ELX or EKX series) for the best quality sound. I use it with two ELX112p (which it can be matched specifically to via the DSP) and the crossover does an awesome job, really bringing the best out of the tops. Not saying it won't be effective with other branded tops, but it works incredibly well with native gear. I'll be getting another EKX15SP in due course, which is indicative of my opinion of them. Incidentally, I did demo the EKX18SP at BPM this year alongside, and although 'boomier', the response just didn't feel as tight. Still, the 18" version I'm sure is a fantastic sub too, however it was just a fraction too big for my requirements.
1 found this helpful
1 December, 2022
I knew what I wanted, and this was it. Excellent piece of kit already been put to use. Delivery was very quick. I couldn't even find one on other retailers websites so delighted with djkit.com. Also the best price I have found.
0 found this helpful
30 April, 2020
Loving my new subwoofer, only got to use them twice before lockdown, but can't wait to make some more noise when we are allowed back to work. Paired with the matching EV Ekx 15p tops the sound quality and bass response is amazing
0 found this helpful
30 August, 2019
Great Unit for its Value
I purchased this as I wanted an Upgrade from my older QSC KsubrnFirst thing I noticed is the weight compared the QSC its not that bad if anything I feel its a little lighter despite being a bigger subrnThe functions are not too over complicated you have knob which gives you list to pick fromrnThe sound settings is where it gets interesting on Music mode I found when playing hiphop or Edm tracks it limits as in a blink on the LCD screen but not enough to distort then again even if you turn it up and it limits a lot I never heard it distort But on less bass music like pop you can hear that punch The bass on this is not a deep chest moving but more out there the throw is great In a hall you can feel it more than being close to itrnNow when you put it on club mode the units bass does go deeper but limits very quick almost every hiphop and house song it will I think if you couple 2 of these and use it on club mode and you will hear the difference rnI use Default Music mode as it has a nice balance for all music there is Live mode but its bass is very low and more for performers rnNext you have HPF modes 80100125150I keep mine on 100hz but you can set yours to whatever suits your needsrnWith my old QSC I had always that issue of massive bass behind towards me that I felt was wasted but on this unit turn it on cardioid and you will hear the difference I can hear myself think and even have a convo without shoutingrnIf I had a moan it would be a I like a red limit light as its easier to see than looking at the LCD screenrnThis is a great unit and I love it rnIf you want a compact unit with good sound and bass this is it If you want rumbling bass then the 18 would be better suited for you
0 found this helpful
27 February, 2019
ElectroVoice EKX15SP with Free Covers
Big fat bass thump from this cab one of the best in the range Would love two of them if i had the room
0 found this helpful
John P.
4 February, 2019
A Great Piece Of Kit
I purchased a pair of EKX-15SP Sub Woofers to compliment my EKX-12P Tops. The technology in these speakers is excellent allowing you to "match" the subs with a range of EV Top speakers or to select your own settings for cut off frequency etc. The menu available in the units is considerable and for better understanding I would recommend that you download the handbook from the EV website before you purchase. These Subs provide great bass and compliment the EV range perfectly. I was surprised at how heavy these speakers are but given the excellent build and overall quality of EV kit I guess that this is to be expected. When the 12 inch tops are mounted via a suitable M20 threaded speaker pole there is a good solid feel, the Subs providing an excellent secure base with no movement. You need to hear these Subs in the flesh to appreciate what they can do but you won't be disappointed. A great deal from djkit.com.com seals the recommendation. Gets 5 stars from me.
0 found this helpful
Sounds Great
9 January, 2016
Good subs
These are another excellent sub that EV have made. These are brilliant
0 found this helpful


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Electro-Voice EKX-15SP

Delivery And Stock Information

Free next working day delivery on orders over £100 placed before 3:30pm Monday to Friday.

Orders placed at the weekend or after 3.30pm on Friday will be delivered on the following Tuesday (excluding Bank Holidays).

Larger items / orders e.g large bass speakers or multiple speakers may have to be shipped via a pallet service which may take 1-2 days.

Please check the estimated delivery date on the product, some items can take 2-7 days to be delivered. 

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    • Highlands and Islands 2-3 Days* + £25
    • Northern Ireland 2-3 Days* +£10
    • Deliveries will be made subject to the terms and conditions of the courier company. djkit.com will not be held responsible for late deliveries.

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Finance Available!

Finance options may be available, subject to status
Representative 0% APR Finance on all orders over £280
10% deposit then 6 months payment of £148.35
12 months 0% may also be available

You can apply for finance to purchase this item. A minimum 10% deposit is required and you can opt for either 24 or 36 monthly payments thereafter representative 16.9% APR.

Electro-Voice EKX-15SP
from £31.17/month
Buy a pair
from £62.05/month

Representative Example

Cash price £989.00, deposit £98.90. Borrowing £890.10 over 36 months with a representative APR of 16.9% fixed APR, the monthly payments will be £31.16 and the total amount payable will be £1,220.66

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