This Package Includes the Following Items:
1 x 2004-2008 Ford F150 Ext Cab or 2004-2006 Ford Super Crew Dual 10" Custom Sub Box Enclosure
2 x Harmony Audio HA-R104 Rhythm Series 10" - Package Sub
1 x Harmony Audio HA-A400.1 Class D Mono 800W Sub Amp
1 x Harmony Audio HA-AK4 Car 4 Gauge Amp - Nickel
2004-2008 Ford F150 Ext Cab or 2004-2006 Ford Super Crew Dual 10" Custom Sub Box Enclosure:
Features:Dual 10" 2004-2008 Ford F150 Extended & 2004-2006 Super Crew Truck Sub BoxAir Space: 0.55 Cubic Feet per Sub
Mounting Depth: 5.25"
Sealed Enclosure
Dimensions: Width 49" x Front Height 6-3/4" x Rear Height 7-3/4" x Depth 11-3/4"

High Quality Black Carpet
Fits under rear seat
This box fits: 2004-2008 Ford F150 Extended Cab Truck
2004-2006 Ford F150 Super Crew Truck

Harmony Audio HA-R104 Rhythm Series 10" - Package Sub:
Specifications:
10" Rhythm Series Car Subwoofer
Power Handling:
Peak: 500 watts
RMS: 250 watts
Sensitivity: 86.1dB
Frequency Response: 30Hz-1.5kHz
Single 4 Ohm

Harmony Audio HA-A400.1 Class D Mono 800W Sub Amp:
Specifications:
Power Handling:
14.4V @ 1 Ohm
400 Watts RMS x 1
800 Watts PEAK x 1
14.4V @ 2 Ohm
300 Watts RMS x 1
600 Watts PEAK x 1
Frequency Response: 10Hz-180Hz
Features:
Includes Remote Bass Control Knob with Power Indicator LED
Includes HA-EASY Speaker Wire to RCA Adapter to Simplify Installation