Sunfire has released a new line of affordable subwoofers with optional wireless capability called the Dynamic Series. The Dynamic Series consists of the SDS-8 (8" driver, 400 watt amplifier, 32Hz-150Hz response), the SDS-10 (10" driver, 500 watt amplifier, 30Hz-150Hz response) and the SDS-12 (12" driver, 600 watt amplifier, 28 Hz-150Hz response). All models are front firing designs with down firing passive
Features include efficient Class D amplifiers, fiber composite poly-coated woofers, automatic signal sensing, and line outputs for daisy-chaining. An optional wireless transmitter can control up to four subwoofers. Prices are $350 for the SDS-8, $450 for the SDS-10, and $550 for the SDS-12, with the wireless kit costing $150.