HK Audio COSMO C SUB CF 118 3200W 18" Array Subwoofer
The HK Audio COSMO C SUB CF 118 brings powerful, heart-pounding bass to your live sound setup. Whether you're running a concert, festival, or big event, this subwoofer delivers deep, clear lows that you can feel. It's compact enough to fit in tight spaces but still packs a serious punch. Easy to set up and built to last, it’s a smart choice for pros who want big sound without the hassle.
HK Audio COSMO C SUB CF 118 3200W 18" Array Subwoofer Review
Built with a rugged birch plywood cabinet and a high-powered 18" neodymium driver, the CF 118 delivers serious low-end performance with clarity and control. It handles up to 3200 watts of program power and hits a maximum SPL of 135 dB—plenty of volume for large venues. With simple rigging options and matching dimensions across the COSMO system, it’s perfect for both flying and ground-stacked setups. It also supports cardioid and endfire configurations using Lab.Gruppen or Powersoft amps, offering flexibility for any event size.
HK Audio COSMO C SUB CF 118 3200W 18" Array Subwoofer Features
- Deep, clear bass that fills large spaces with ease
- Compact design makes it easy to set up in tight spots
- Works great with both flying and ground-stacked setups
- Easy to move and position thanks to sturdy built-in handles
- Matching size with other COSMO gear for smooth setups
- Built tough to handle life on the road
HK Audio COSMO C SUB CF 118 3200W 18" Array Subwoofer Specs
- Power handling up to 3200W program / 6400W peak
- 1x 18" Beyma neodymium driver with 4" voice coil
- Frequency response from 35.5 Hz to 100 Hz (±3 dB)
- Maximum SPL of 135 dB
- 4x Speakon NL4 connections and M20 pole mount
- Birch multiplex enclosure with PU coating and steel grill
- Dimensions: 23-5/8 x 24-29/32 x 30-13/16 inches
- Weight: 123.5 lbs
