Grund Audio Design has added three subwoofers to its LC Series column line arrays, completing this product class. The LC-2SA, LC-5SA, and LC-8SA subwoofers are all powered systems that incorporate a 2.1-channel amplifier to drive both the subwoofers and stereo satellite column array loudspeakers. The LC-2SA uses a 12-inch LF transducer while the LC-5SA has a 15-inch transducer and the LC-8SA offers an 18-inch transducer.

The LC-2SA features a 1.2kW class-D amplifier while the LC-5SA and the LC-8SA employ 1.6kW and 1.8kW class-D amplifiers respectively. All three include onboard DSP that provides programmable loudspeaker management to optimise the column array/subwoofer combination for uses ranging from corporate presentation spaces and houses of worship to education and DJ. LC Series subwoofers are built with 13-ply Baltic Birch wood for performance and cabinet rigidity.

The combination of the LC Series column arrays and subwoofers is easily expandable from the basic 2.1 system to more elaborate set-ups, as the DSP/power module can be switched to accommodate larger arrangements as more loudspeakers are added to a system.

‘Our LC subwoofers are the perfect complement to the LC line arrays,’ says Frank Grund, President of Grund Audio Design. ‘With integrated power amplification and DSP capabilities, the combination of LC Series subwoofers and column line arrays make an outstanding choice for small to medium size spaces, including houses of worship, education, and presentation facilities. I’m confident that integrators and live sound professionals will find much to like.’

More: www.grundaudio.com