Product description:
The XBA 18 is a professional-class subwoofer loaded with one 18" woofer. It sports one onboard single-channel PWM power amp (class-D) with integrated control circuitry. These features let you adjust parameters such as levels, the upper frequency limit, and polarity directly at the XBA 18 without resorting to an outboard controller. If you wish to use the XBA 18 with a DDO- or controller-driven system, you can flip the Crossover switch to cut the integrated circuitry out of the signal path.
Facts & Features:
- Power output: 1200 watts Class D
- Analog preamp with an active crossover (60 - 100 Hz), Phase reversal switch, and Stereo input
- Gain knob to match signal level to other systems
- Stereo input with stereo-to-mono merge
- When operated with L.U.C.A.S ALPHA, the subwoofer is driven via the External Sub Out (DDO-controlled)
- Speaker: 1x 18” high-performance woofer with a 4” voice coil
- Connections: 2x Line In, 2x Through
- Frequency Range: 37 Hz – X-over
- Weight 55.5 Kg
Downloads:
Manual HK Audio XBA 18 active Subwoofer (pdf) HK Audio portable Sound Catalog 2008 (pdf)
