LD Systems ICOA SUB15A Powered Subwoofer

Get the dance floor rumbling in no time with the ICOA SUB 15 A. Pumping out frequencies down to 36 Hz with 1600 watts peak power, this sub means business.

Music starts to really groove when you can feel the bass in your body. The ICOA SUB can deliver as much bass as you want - to get the people rocking and entice them to the dance floor. It can even lend a multimedia presentation that special oomph it needs to reach its audience.

The ICOA SUB pumps out serious bass and gives you greater headroom and a clearer sound. This is because your subwoofer relieves the main speaker, whose woofers are now less burdened by high-energy bass impulses, resulting in less intermodulation distortion. Even at higher volumes, the sound doesn't get muffled. Voices and instruments stay crystal clear.

Thanks to its powerful Class D amplifier with 400-watt RMS or 1600-watt peak output, you have some serious power at your command. The presets of the integrated DynX DSP - which offers crossover frequencies of 80, 100, and 120 Hz - let you finely balance your ICOA SUB perfectly with your system. Signal polarity can also be reversed and the SUB offers a delay line-preset for distances up to 10 meters.

When your needs begin to expand as the venues get bigger, your setup can grow along with you. Simply add more ICOA SUBs, which can be operated in parallel, giving you more and more power. You can also take advantage of the cardioid-preset. Simply position the additional subwoofers next to your ICOA SUB facing to the rear and enable the cardioid-preset to get a quieter and controlled low-end at the back while still keeping the punch at read more the front.

The rugged housings made of 18 mm laminated wood can be stacked, while the M20 thread on top lets you mount the main speakers using a distance pole. Transport is simplified by mounting rollers to the rear. Corner protectors guard the edges during setup. To keep the ICOA SUB from slipping out of your hands, its four aluminum grips are covered in rubber.

Whether you're a DJ, singer-songwriter, rock, or party band, the ICOA SUB produces the perfect bass to complement your live music. Lectures and multimedia presentations also benefit from its clarity and powerful presence, giving you the proper support to amplify emotions in your audience.


- 15-inch subwoofer for powerful low-end up to 36 Hz.
- 131 dB max. SPL and 1600 Watt peak power through highly efficient digital Class D power amplifier
- Optimized bass reflex ports
- DynX DSP with four application presets (three crossover frequencies, cardioid mode)
- Switchable signal polarity and adjustable delay line for up to 10 meters
- 2 x XLR/TRS "combo jack" inputs and 2 XLR Output
- 18 mm rugged plywood housing and heavy-duty grill
- 4 Aluminum handles with ergonomic rubber surface
- Securely stackable with four stacking-grooves
- M20 thread for distance pole
read less

Dimensions and Weight in Packaging
Base Item
Shipping Weight: 89.25 lbs
Shipping Dimensions: 29 x 27 x 25 in
Manufacturer Part Number (MPN): LDS-ICOASUB15A

For support or warranty questions, please contact the manufacturer:
Phone: 973-335-7888 x 207
Email: service.us@adamhall.com

Reviewers gave this product an overall rating of 5 out of 5 stars. (1 ratings)
Submitted January 23, 2022 by a customer from yahoo.com
Overall: 5 out of 5 stars
Verified Customer zZounds has verified that this reviewer made a purchase from us.
I use this Sub for my Karaoke and DJ shows paired up with my Mackie Thump 15's used a few times already and this sub rocks! I push it hard and it stays clear all night. If i had the space and funds i would buy a second one.
Did you find this review helpful?
Thanks for your opinion!