
Reference image, not the actual item
L-Acoustics KS28 Subwoofer
You can request this item, new or used. Ask Aria or our team for options.
- Used Used gear, checked before listing.
- Sold out
- Request it and we'll look for one for you
Flyable passive subwoofer with two 18-inch drivers in a bass-reflex cabinet, extending low-frequency output down to 25 Hz.
- Model
- KS28
- Format
- Passive 2 × 18 in bass-reflex subwoofer, flyable
- Inputs
- 1 × 4-point speakON (IN)
- Power
- Passive (no power); amplified by an LA12X amplified controller (or LA-RAK II rack)
Questions about condition or availability? Contact us.
All Used Gear quotes, orders, and invoices are subject to all customer Purchase Terms & Conditions found on the Used Gear website.
A passive subwoofer with two high-excursion 18 in neodymium direct-radiating drivers in a bass-reflex enclosure with laminar vents. It has six built-in handles, dual stacking runners and flush rigging hardware. Units can be combined for omnidirectional or cardioid patterns and are driven by an L-Acoustics amplified controller.
Used gear is covered as described in the Purchase Terms & Conditions. Ask us about this item's condition and coverage before you order.
We ship within the United States and confirm shipping in your written quote. If you are outside the US, you arrange and pay for your own shipping. Contact us with any questions about delivery or handling.




