Listings
Got one? Sell it on Soundium Market
Photos, price, delivery — 2 minutes. The buyer pays through Soundium, you get paid to your bank.
Description
The ICOA SUB 18 A is an active 18-inch bass reflex subwoofer for PA use. A Class D amplifier delivers 600 W RMS and 2400 W peak, with a maximum SPL of 133 dB. Optimized bass reflex ports support the low end, and the maker quotes bass down to 29 Hz.
The DynX DSP has four application presets: crossover at 80, 100 or 120 Hz, and a cardioid mode for use with extra subwoofers placed facing rearward. Signal polarity can be switched, and a delay line covers distances up to 10 meters. Several units can run in parallel.
It has two XLR/TRS combo inputs and two XLR outputs. The 18 mm plywood housing has a heavy-duty grill, four rubber-covered aluminium handles and four stacking grooves. An M20 thread on top takes a distance pole, and rollers can be mounted at the rear.
Specifications
- Brand
- LD Systems
- Model
- ICOA SUB 18 A
- Category
- Live sound › PA speakers
General
- Type (active/passive)
- Active
- Design
- Powered 18" Bass Reflex PA Subwoofer
- Colour
- Black
- Article number
- LDICOASUB18A
Audio
- Max. SPL peak
- 133 dB
- Low frequency limit
- 36 Hz
- Bass extension (maker claim)
- up to 29 Hz
- Crossover frequencies
- 80, 100 and 120 Hz
Amplifier
- Amp class
- Class D
- Peak output power
- 2400 W
- RMS output power
- 600 W
Signal processing
- DSP
- DynX with four application presets
- Presets
- Three crossover frequencies, cardioid mode
- Polarity
- Switchable
- Delay line
- Adjustable, up to 10 meters
Connectivity
- Inputs
- 2 x XLR/TRS combo jack
- Number of outputs
- 2
- Output connector types
- XLR 3-pole male
- SysLink
- No
Protection
- Protection features
- Multiband Limiter, Overheating, Overload, Overvoltage
Physical
- Housing
- 18 mm plywood with heavy-duty grill
- Handles
- 4 aluminium handles with rubber surface
- Stacking
- Four stacking grooves
- Pole mount
- M20 thread for distance pole
Questions
No questions yet — ask the first one.