H-218 consists of two built-in 18"high power, long-throw driver. The cabinet adopts high efficiency folded hyperbolic design, with inner pipeline expanding by stages and the Crossover Frequency can be very low. The LF can produce high efficiency power through horn, with low end frequency, make the LF output much stronger.
Features:
2 x 18" subwoofer direct shooting design equipped with processor strong LF output
Specifications:
Frequency Response Sensitivity Nominal Impedance Power Handing Maximum SPL Enclosure Construction Finish Input Connectors Dimensions (H x W x D) Net Weight
35Hz - 350 Hz 103 dB SPL (1W @ 1m) 4 ohms 1600 watts (rms) , 3200 watts(peak) 136 dB 18 mm birch plywood with structured Wear-resistant textured black paint Speakon NL4 x 2 520 mm x 1300 mm x 700 mm 90 kg