1988-1998 Chevy CK Silverado Ext Truck — Harmony R104 Single 10" Sub Box & CXA400.1

Package includes: 1 x Custom 10" 88-98 Chevy CK Extended Cab Subwoofer Box, 1 x Harmony Audio HA-R104 Rhythm Series 10" Sub (single, 4 ohm), 1 x Kicker CX300.1 CX Series Class D Subwoofer Amplifier, and 1 x Harmony Audio HA-AK10 10 gauge 600 Watt amp kit. Custom 10" 88-98 Chevy CK Extended Cab Subwoofer Box - Configuration: Single 10" for 88-98 Chevy Extended Cab (down-firing) - Air Space: 0.90 Cubic Feet - Mounting Depth: 6" - Sealed enclosure dimensions: Width 23-3/4" x Front Height 10" x Rear Height 2" x Depth 13-1/4" - Installation location: driver side, under rear seat Harmony Audio HA-R104 Rhythm Series 10" Subwoofer (Single 4 Ohm) - Power handling: Peak: 500 watts, RMS: 250 watts - Sensitivity: 86.1dB - Frequency response: 30Hz-1.5kHz - Mounting depth: 5 5/16" - Mounting cutout diameter: 9 1/4" Kicker CX300.1 CX Series Class D Subwoofer Amplifier (600 Watt) - RMS power rating: 4 ohms: 150 watts x 1 channel; 2 ohms: 300 watts x 1 channel - Maximum power output: 600 watts x 1 channel - Variable low-pass filter: 50-200 Hz, 12 dB/octave - Subsonic filter: 24 dB at 25 Hz - Frequency response: 25-200 Hz - Dimensions: 7-3/16"W x 8-1/8"D x 2-3/8"H Harmony Audio HA-AK10 Amp Kit - 10 gauge, 600 Watt amp kit included for installation This bundle provides a vehicle-specific sealed enclosure and a matched sub, amplifier, and wiring kit for upgrading the bass in 1988-1998 Chevy CK Silverado extended cab trucks.