The SX408A Active Subwoofer has been released by Audac for the fixed installation market. The company claims that the tandem ported subwoofer is capable of producing an incredibly clear and powerful base sound.
The 8” driver was specially constructed for the product and the cabinet also contains an integrated class H amplifier. This integrated amplifier delivers the power to the 8” low frequency driver, but also delivers a power of up to 2 x 200 Watt RMS for powering satellite loudspeakers.
An integrated three-stage limiter circuit is claimed to ensure the cabinet is indestructible and minimises distortion. The aluminium rear side provides the cooling for the amplifier and removes hum and buzz sounds. A flush mount wall volume controller can be connected to the cabinet.