This Package Includes the Following Items:

• 1 x 2002-2013 Chevy Avalanche Car Audio Custom Dual 12" Subwoofer Enclosure Sub Box
• 2 x Harmony Audio HA-A122 Car Stereo Alloy Series 1000 Watt Dual 2 Ohm 12" Sub

2002-2013 Chevy Avalanche Car Audio Custom Dual 12" Subwoofer Enclosure Sub Box:

• 2002-2013 Chevy Avalanche Car Audio Custom Dual 12" Subwoofer Enclosure
  • Air Space: 0.48 Cubic Feet per Sub
  • Mounting Depth: 4 1/2"
  • Sealed Enclosure
  • Dimensions: Width 48" x Height 6" x Depth 16-3/4"
• Constructed with High Quality MDF
• High Quality Spring Loaded Terminal Cups (Bare Wire 'up to 10GA')
• High Quality Black Carpet
• Fits under rear seat, seat must be able to fold forward for box to fit
• Subwoofers fire up towards the rear seat

• 2002-2013 Chevy Avalanche

Harmony Audio HA-A122 Car Stereo Alloy Series 1000 Watt Dual 2 Ohm 12" Sub:

• 12" Alloy Series Car Subwoofer
• Power Handling:
  • Peak: 1000 watts
  • RMS: 500 watts
• Sensitivity: 87dB
• Frequency Response: 25Hz-500Hz
• Mounting Depth: 6"
• Mounting Cutout Diameter: 11 1/8"
• Min Sealed Box Volume (Cubic Feet): 1.65
• Max Sealed Box Volume (Cubic Feet): 3.72
• Min Vented Box Volume (Cubic Feet): 2.02
• Max Vented Box Volume (Cubic Feet): 2.72
• Dual 2 Ohm