Harmony Accessory Master R124 12" Sub Kit sku-478961738

Harmony Accessory Master R124 is a Black 12" subwoofer package in Restored Automotive, SKU sku-478961738; UPC 650785137714. It fits the 2000-2003 Ford F-150 Super Cab (Extended Cab), also listed as 00-03. The package contains: - 1 under-rear-seat, down-firing dual 12" enclosure; - 2 Harmony Audio HA-R124 Rhythm Series subwoofers with single 4 ohm impedance; - 1 Kicker CX300.1 Class D amplifier; and - 1 nickel-finish Harmony Audio HA-AK10 10-gauge installation kit rated for 600 watts. The jack must be relocated, but no other vehicle modifications are required. The sealed box has a 5-1/2" mounting depth, 0.75 cubic feet of air space per sub, and dimensions of 49-1/4" wide x 8-1/4" high x 11-3/4" deep. Each subwoofer handles 600 watts peak and 300 watts RMS, with 88.2 dB sensitivity, a 27 Hz–1.8 kHz frequency response, 5 11/16" mounting depth and 11 1/8" cutout diameter. The amp delivers 150 watts x 1 at 4 ohms or 300 watts x 1 at 2 ohms RMS, with a 600 watt x 1 channel maximum. Its variable low-pass crossover is 50–200 Hz at 12 dB/octave; its subsonic filter is 24 dB/octave at 25 Hz; and its frequency response is 25–200 Hz.