

2002 - 2018 Dodge Ram Quad or Crew Harmony F104 Dual 10" Rhino Sub Box HA-A800.1
Key item features
Specs
- Rms power rating350 W
- Woofer size10 in
- Subwoofer typeEnclosed Car Subwoofer
- BrandHarmony Accessory Master
- Subwoofer enclosure typeSealed
- Impedance4 ohm
- Free shipping
Free 30-day returns
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About this item
Product details
Compatible with 2002–2018 Dodge Ram Quad Cab and Crew Cab trucks, the Harmony F104 Dual 10" Rhino Coated Sub Box paired with the Harmony HA-A800.1 Mono Amplifier delivers a powerful, durable bass upgrade in a space-saving, under-seat design. Operating at a final 2-ohm impedance, this system is optimized for efficient power delivery and distortion-free performance.
Pre-loaded with two Harmony F104 10" subwoofers, the enclosure provides tight, punchy bass across all music genres. These subs are engineered for reliable output and responsive low-end, making them perfect for daily driving and high-volume listening.
The custom-fit enclosure installs seamlessly under the rear seat and is coated with a rugged Rhino Lining for protection against moisture, scratches, and wear. Paired with the high-output Harmony HA-A800.1 amplifier, this package is an ideal solution for Ram owners looking for deep bass, rugged durability, and a clean, OEM-style audio upgrade.
Specifications
Rms power rating
Woofer size
Subwoofer type
Brand
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Warranty information
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