This Package Includes the Following Items:
1 x 2002-2018 Dodge Ram Quad / Crew Cab Truck Custom Dual 10" Subwoofer Enclosure Sub Box
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
2002-2018 Dodge Ram Quad / Crew Cab Truck Custom Dual 10" Subwoofer Enclosure Sub Box:
Features:
2002-2018 Dodge Ram Quad / Crew Cab Truck Custom Dual 10" Subwoofer Enclosure Sub BoxMounting Depth: 5.75"
Air Space: 0.61 Cubic Feet per Sub
Sealed Enclosure

Enclosure installs under the rear seat, subs fire upward
Fits both the full rear bench seat and 60/40 split seat
Fits both the Quad and Crew cab but does not fit the Mega Cab
This box fits:
2002-2018 Dodge Ram Quad or Crew Cab 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