Skip to product information
1 of 3

Kenwood

Kenwood eXcelon P-XW1221DHP Dual 12" High-Power Loaded Subwoofer Enclosure (2Ω) 1000W

Kenwood eXcelon P-XW1221DHP Dual 12" High-Power Loaded Subwoofer Enclosure (2Ω) 1000W

Regular price $539.00 USD
Regular price Sale price $539.00 USD
Sale Sold out
Shipping calculated at checkout.
Quantity

***This Item requires an additional 3-5 Days Handling Time***

Kenwood eXcelon P-XW1221DHP is a high-output dual 12" loaded subwoofer enclosure engineered for maximum bass performance. It houses two high-power 12" eXcelon woofers in a precisely tuned, slot-ported box designed to deliver deep, aggressive low-frequency output with accuracy and durability. With a combined 500 watts RMS and 2000 watts peak handling at a 2-ohm final impedance, this enclosure is built for enthusiasts who want serious, hard-hitting bass without building a custom enclosure.

Key Features

  • Dual 12" high-power eXcelon subwoofers in a tuned slot-ported enclosure
  • 2-ohm final impedance for easy amplifier matching
  • 500W RMS / 2000W peak total system power handling
  • Rigid cabinet construction with internal bracing for clean, accurate bass
  • Slot-ported design enhances low-frequency output without sacrificing control
  • Optimized enclosure volume and tuning for strong performance across music genres
  • Durable black carpet finish and reinforced corners
  • Push-terminal binding posts support large-gauge wire

Performance

The P-XW1221DHP is built for listeners who want thunderous, room-filling bass that still maintains clarity. The ported design improves low-end efficiency, giving you deeper bass with less amplifier strain. Whether you're upgrading a daily driver or building a show system, this enclosure provides a level of output typically only found in custom builds.

Technical Specifications

Subwoofer Size Dual 12" (High-Power eXcelon drivers)
Final Impedance 2 ohms
Power Handling 500W RMS / 2000W peak
Enclosure Type Slot-ported (vented)
Construction MDF with internal bracing
Terminals Push terminals, large-gauge wire compatible
Frequency Response Approx. 29Hz–300Hz (varies with placement)
Dimensions Varies by model year; full spec from Kenwood sheet

Ideal Applications

  • Truck and SUV builds needing maximum low-end output
  • Systems where custom enclosures aren’t practical
  • Amplifier setups delivering 500–1000W RMS at 2 ohms
  • Bass-focused music genres needing high excursion and headroom

What’s Included

  • Kenwood eXcelon P-XW1221DHP dual 12" ported enclosure
  • Factory-mounted high-power eXcelon subwoofers
  • Push-terminal connectors
  • Owner’s manual and documentation

Why Buy From MCOR Automotive

  • Authorized Kenwood eXcelon dealer
  • 22+ years of real-world subwoofer system design
  • Professional guidance on amplifier matching and tuning
  • Support from install planning to long-term system performance
View full details