Harmony Accessory Master A122 Sub Kit sku-417999610

Harmony Accessory Master A122 Restored Automotive audio kit in Black, SKU sku-417999610, UPC 650785141636. The listing title says 04-15 Nissan Titan King Crew and names a CXA800.1 amplifier, while the package details specify a sealed, downfiring dual 12-inch box for a 99-06 Chevy Silverado Extended Cab and a Kicker CX600.1 amplifier.

The package lists 1 box, 2 Harmony Audio HA-A122 Alloy 1000W subs, 1 Class D 1200W amplifier and 1 HA-AK8 8-gauge 900-watt nickel-finish wiring kit. The box has 0.95 cubic feet of air space per enclosure, a 5-3/4-inch mounting depth, and dimensions of 51 inches wide by 9-3/4 inches front height, 7-1/4 inches rear height and 13-1/2 inches deep. It is MDF with Black carpet.

Each sub is rated at 1000 watts peak and 500 watts RMS, with 87 dB sensitivity, 25Hz-500Hz response, a 6-inch mounting depth and an 11 1/8-inch cutout. The amplifier is rated at 300 watts x 1 at 4 ohms or 600 watts x 1 at 2 ohms, with 1200 watts x 1 maximum output. Its bass boost ranges from 0 to +12 dB at 40 Hz; input sensitivity is 125mV-5V low level or 250mV-10V high level.

Frequency response is 25-200 Hz, and dimensions are 7-3/16 inches wide by 8-1/8 inches deep by 2-3/8 inches high.