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  1. Home
  2. Hifonics Store
  3. Discontinued Hifonics Car Audio & Electronics
  4. Discontinued Hifonics Car Subwoofers
  5. Discontinued Hifonics Car Subwoofer Boxes
  6. Discontinued Hifonics Car Subwoofers with a Box (Loaded Sub Boxes)
  7. Discontinued Hifonics Ported Enclosure Boxes with Car Subwoofers

Discontinued Hifonics Ported Enclosure Boxes with Car Subwoofers

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Number of Subwoofers
This value represents the number of subwoofers that the enclosure accommodates or that are included in the package or bundled kit.
Box Type
Represents the style of the enclosure. Be sure to purchase the appropriate enclosure type and internal volume that will be compatible with your subwoofer's recommendation.

Sealed - Sealed boxes are those that have no holes or vents in it. The only hole in a sealed box is where the subwoofer is installed. Smaller sealed boxes require more power than a larger sealed box. They provide a tight, accurate bass, while the larger sealed enclosures provide a "boomier" and louder bass.

Ported / Vented - Ported/Vented Enclosures provide an even boomier, louder bass, but less accurate then a small, sealed box. Ported enclosures typically require more airspace per sub and also less power output from an amplifier to perform correctly.

Bandpass - Bandpass enclosures make subwoofers perform efficiently, but loose. The bass is not as "boomy" as a ported enclosure nor as punchy as a sealed enclosure. Bandpass enclosures work well with lower to mid-level subwoofers.
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Box Style/Shape
The box style or shape refers to the actual shape of the box. Square and rectangular boxes are straight-edged boxes on all sides, whereas hatchback and truck style enclosures feature an angled front or back design that allows for installation in places short on depth such as single cab pickup trucks. You can also use such enclosures in hatchback cars or other vehicles where space is a premium. Tube and cylinder shaped boxes were made popular by Bazooka and are a great option for those looking for a nice amount of bass without sacrificing lots of space. They may even fit in locations that slim truck boxes cannot fit in. If the enclosure is vehicle specific, we encourage you to read the product description to find out which vehicles the enclosure is made for.
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Hifonics HFX12D4BK with Ported Enclosure

800W Peak (400W RMS) HFX Series 12" Dual 4-Ohm Car Subwoofer

HFX12D4BK, 1SV12B big DISCONTINUED
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Hifonics HFX12D4BK with Ported Enclosure

800W Peak (400W RMS) HFX Series 12" Dual 4-Ohm Car Subwoofer

• 800 watts Watts Max
• 400 watts Watts RMS
• Pressure treated foam surround
• Poly-cotton spider
• Heavy duty powder coated steel frame
• Vented aluminum former holds a 2" voice coil
• Includes Ported Enclosure

125

• 800 watts Watts Max
• 400 watts Watts RMS
• Pressure treated foam surround
• Poly-cotton spider
• Heavy duty powder coated steel frame
• Vented aluminum former holds a 2" voice coil
• Includes Ported Enclosure

Hifonics HFX12D4BK Subwoofer + NVX XMDFP122 Ported Dual 12" Subwoofer Enclosure

(2) 800W Max HFX Series 12" Dual 4-Ohm Car Subwoofer (400W RMS) + NVX Ported Dual Enclosure

HFX12D4BK_2, XMDFP122 big DISCONTINUED
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Hifonics HFX12D4BK Subwoofer + NVX XMDFP122 Ported Dual 12" Subwoofer Enclosure

(2) 800W Max HFX Series 12" Dual 4-Ohm Car Subwoofer (400W RMS) + NVX Ported Dual Enclosure

• 800 watts Watts Max
• 400 watts Watts RMS
• Pressure treated foam surround
• Poly-cotton spider
• Heavy duty powder coated steel frame
• Vented aluminum former holds a 2" voice coil

3

• 800 watts Watts Max
• 400 watts Watts RMS
• Pressure treated foam surround
• Poly-cotton spider
• Heavy duty powder coated steel frame
• Vented aluminum former holds a 2" voice coil

EXCLUSIVE

2600W Complete Hifonics + RE Audio Bass Package

Hifonics Brutus BXi2608D Amplifier + 2 RE Audio SXX12 12" Subs + 1/0 GA Amp Kit + Sub Enclosure

BXi2608D-RB_SXX12D4 big DISCONTINUED
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2600W Complete Hifonics + RE Audio Bass Package

Hifonics Brutus BXi2608D Amplifier + 2 RE Audio SXX12 12" Subs + 1/0 GA Amp Kit + Sub Enclosure

Bass Package: Hifonics BXi2608D Monoblock Amplifier + 2 RE Audio SXX12 12" Subwoofers + Tsunami 1/0 Guage Amp Kit + Absolute Dual 12" Vented Sub Box • Includes Everything You Need To Add Bass To Your Car

Bass Package: Hifonics BXi2608D Monoblock Amplifier + 2 RE Audio SXX12 12" Subwoofers + Tsunami 1/0 Guage Amp Kit + Absolute Dual 12" Vented Sub Box • Includes Everything You Need To Add Bass To Your Car

EXCLUSIVE

1600W Complete Hifonics + RE Audio Bass Package

Hifonics Brutus BXi1608 Amplifier + RE Audio SXX12D4 12" Sub + 4 GA Amp Kit + 12" Vented Enclosure

BXi1608-RB_SXX12D4 big DISCONTINUED
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1600W Complete Hifonics + RE Audio Bass Package

Hifonics Brutus BXi1608 Amplifier + RE Audio SXX12D4 12" Sub + 4 GA Amp Kit + 12" Vented Enclosure

Brutus BXi Series Class D Monoblock Car Amplifier • 1100W x 1 chan. @ 2 ohm • MOSFET power supply • Soft turn-on circuitry • Preamp RCA outputs • 12" SXX Series Car Subwoofer • Rubatek Foam Surround • Includes Everything You Need To Add Bass To Your Car

Brutus BXi Series Class D Monoblock Car Amplifier • 1100W x 1 chan. @ 2 ohm • MOSFET power supply • Soft turn-on circuitry • Preamp RCA outputs • 12" SXX Series Car Subwoofer • Rubatek Foam Surround • Includes Everything You Need To Add Bass To Your Car

EXCLUSIVE

600W Complete Hifonics + RE Audio Bass Package

Hifonics Brutus BXi608 Amplifier + 2 RE Audio SRX 12" Subs + 4 GA Amp Kit + 12" Vented Sub Enclosure

BXi608-RB_SRX12D4 big DISCONTINUED
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600W Complete Hifonics + RE Audio Bass Package

Hifonics Brutus BXi608 Amplifier + 2 RE Audio SRX 12" Subs + 4 GA Amp Kit + 12" Vented Sub Enclosure

Bass Package: Hifonics BXi608 Amplifier + RE Audio SRX12D4 Subwoofer + 4 GA Amp Kit + Vented Sub Box • 600W RMS • Includes Everything You Need To Add Bass To Your Car • Sonic Electronix Exclusive Bass Package

Bass Package: Hifonics BXi608 Amplifier + RE Audio SRX12D4 Subwoofer + 4 GA Amp Kit + Vented Sub Box • 600W RMS • Includes Everything You Need To Add Bass To Your Car • Sonic Electronix Exclusive Bass Package

 
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