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1981 Cadillac Eldorado

Universal loaded and/or powered sub box enclosures that fit most vehicles, including your 1981 Eldorado.

Universal Sub Boxes (Loaded/Powered) for 1981 Cadillac Eldorado


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Wet Sounds ZERO 10 SUB KIT-S2

600W Peak (300W RMS) Loaded Single 10" Sealed Marine Enclosure

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600W Peak (300W RMS) Loaded Single 10" Sealed Marine Enclosure

• Sealed enclosure with 1 10" Zero Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 18" L x 14" H x 5.71" W x 8.81" W2

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$849.99

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• Sealed enclosure with 1 10" Zero Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 18" L x 14" H x 5.71" W x 8.81" W2

Wet Sounds ZERO 10 SUB KIT-S4

600W Peak (300W RMS) Loaded Single 10" Sealed Marine Enclosure

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600W Peak (300W RMS) Loaded Single 10" Sealed Marine Enclosure

• Sealed enclosure with 1 10" Zero Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 4-ohm
• Dimensions: 18" L x 14" H x 8.875" W x 5.75" W2

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$849.99

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• Sealed enclosure with 1 10" Zero Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 4-ohm
• Dimensions: 18" L x 14" H x 8.875" W x 5.75" W2

Kicker 52VCVR122

900W Peak Loaded Single 12" Hatchback Vented Subwoofer Enclosure

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900W Peak Loaded Single 12" Hatchback Vented Subwoofer Enclosure

• Ported enclosure with 1 12" CompVR Series Subwoofer
• 450 watts Recommended Amp Power RMS (900 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 32-3/8" L x 16" H x 14" W x 17-1/4" W2

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List price $299.99
-10% $269.99

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Bazooka BT1024DVC (Open Box, Great)

250W Peak Loaded Single 10" Non-Amplified Ported Subwoofer Bass Tube Enclosure

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250W Peak Loaded Single 10" Non-Amplified Ported Subwoofer Bass Tube Enclosure

• Ported enclosure with 1 10" Subwoofer
• 250 watts Peak
• Final Impedance: 4-ohm x 2 sets
• Dimensions: 20.75" L x 10.3" H x 12.2" W

10% Off Open Box!
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List price $249.99
-16% $209.99
$188.99 with coupon | Price details

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Kicker TRTP82 (48TRTP82)

600W Peak (300W RMS) Loaded Dual 8" Sealed Truck Enclosure

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600W Peak (300W RMS) Loaded Dual 8" Sealed Truck Enclosure

• Sealed truck enclosure with 2 8" CompRT Series Subwoofer
• 250-300 watts RMS Power Rating
• Final Impedance: 2-ohm
• Dimensions: 23 5/8" L x 5 3/8" H x 12 1/4" W

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List price $299.99
-10% $269.99

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Alpine S2-SB10

1800W Peak (600W RMS) Loaded Single 10" Sealed PrismaLink Subwoofer Enclosure with RGB Light

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1800W Peak (600W RMS) Loaded Single 10" Sealed PrismaLink Subwoofer Enclosure with RGB Light

• Sealed enclosure with 1 10" S Series Subwoofer
• 600 watts RMS (1800 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 14.5" L x 13" H x 11.25" W

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List price $580.00
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-34% $383.95

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Diamond Audio DPUS12

400W Peak (200W RMS) Loaded 12" Amplified Sealed Underseat Subwoofer Enclosure with Bass Remote

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400W Peak (200W RMS) Loaded 12" Amplified Sealed Underseat Subwoofer Enclosure with Bass Remote

• 12" Amplified Loaded Subwoofer System
• 200 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired remote bass level controller

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$499.99

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Alpine PWV-SB12

400W Peak (200W RMS) Loaded Single 12" Sealed Amplified Shallow Enclosure with OPTIM Sync

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400W Peak (200W RMS) Loaded Single 12" Sealed Amplified Shallow Enclosure with OPTIM Sync

• 12" Amplified Loaded Subwoofer System
• Shallow enclosure for flexible fitment
• OPTIM Sync technology for dynamic bass boost algorithm
• 400 watts RMS
• Built-In Class D Amplifier

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List price $1300.00
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• 12" Amplified Loaded Subwoofer System
• Shallow enclosure for flexible fitment
• OPTIM Sync technology for dynamic bass boost algorithm
• 400 watts RMS
• Built-In Class D Amplifier

Kicker CWTB84 (46CWTB84)

600W Peak (300W RMS) Loaded Dual 8" Subwoofer and Passive Radiator Tube Enclosure

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600W Peak (300W RMS) Loaded Dual 8" Subwoofer and Passive Radiator Tube Enclosure

• Enclosure with 2 8" TB Series Subwoofer
• Loaded with active CompR woofer and passive Reflex sub
• 300 watts RMS (600 watts Peak)
• Final Impedance: 4-ohm
• Dimensions: 8-1/2" L x 17-1/16 H1 x 10-3/4 H2 x 12-7/8" W2

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List price $329.99
-9% $299.99

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Kenwood eXcelon P-XRW102DB

1300W Peak (300W RMS) Loaded Single 10" Sealed Enclosure

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1300W Peak (300W RMS) Loaded Single 10" Sealed Enclosure

• Sealed enclosure with 1 10" Excelon Reference Series Subwoofer
• 300 watts RMS (1300 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 20" L x 8.5" H x 15" W

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List price $330.00
-15% $279.00

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Kicker CVTDF122 (52CVTDF122)

900W Peak (450W RMS) Loaded Single 12" Sealed Truck Enclosure

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900W Peak (450W RMS) Loaded Single 12" Sealed Truck Enclosure

• Sealed truck enclosure with 1 12" CompVT Series Subwoofer
• 450 watts RMS (900 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 21-1/2" L x 14-15/16" H x 5-7/16" W

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List price $299.99
-10% $269.99

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Alpine S2-SB8

900W Peak (300W RMS) Loaded Single 8" Sealed PrismaLink Subwoofer Enclosure with RGB Light

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900W Peak (300W RMS) Loaded Single 8" Sealed PrismaLink Subwoofer Enclosure with RGB Light

• Sealed enclosure with 1 8" S Series Subwoofer
• 300 watts RMS (900 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 12.5" L x 11" H x 9.25" W

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List price $480.00
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-33% $319.95

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Pioneer TS-A2500LB

1200W Peak (300W RMS) Loaded Single 10" Sealed Shallow Truck Enclosure

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1200W Peak (300W RMS) Loaded Single 10" Sealed Shallow Truck Enclosure

• Sealed shallow truck enclosure with 1 10" TS Series Subwoofer
• 300 watts RMS (1200 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 20.875" L x 11.750" H x 5.875" W

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List price $280.00
-14% $239.99

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Cerwin-Vega BKX212V

2000W Peak (300W RMS) Loaded Dual 12" Vented Enclosure with Monoblock Amplifier

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2000W Peak (300W RMS) Loaded Dual 12" Vented Enclosure with Monoblock Amplifier

• 12" Amplified Loaded Subwoofer System
• 300 watts RMS
• Includes Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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List price $467.99
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• 12" Amplified Loaded Subwoofer System
• 300 watts RMS
• Includes Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

JL Audio MicroSub CP110LG-TW1-2

300 Watt RMS Single 10" 10TW1-2 Subwoofer Loaded in a Slot-Ported MicroSub Enclosure (2 ohms Final Impedance)

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300 Watt RMS Single 10" 10TW1-2 Subwoofer Loaded in a Slot-Ported MicroSub Enclosure (2 ohms Final Impedance)

• Preloaded with single 10TW1-2 Subwoofer
• Nominal Impedance: 2-ohm
• Black, high-grade automotive carpet with silver embroidery
• Efficient slot-ported design and precise tuning of its 10TW1 subwoofer
• Sensitivity: 82.2 dB 1 watt / 1 meter

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$679.99

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Used from: $475.99

• Preloaded with single 10TW1-2 Subwoofer
• Nominal Impedance: 2-ohm
• Black, high-grade automotive carpet with silver embroidery
• Efficient slot-ported design and precise tuning of its 10TW1 subwoofer
• Sensitivity: 82.2 dB 1 watt / 1 meter

AudioControl SPK-V8

500W RMS Loaded Single 8" Vented Enclosure

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500W RMS Loaded Single 8" Vented Enclosure

• Ported enclosure with 1 8" Spike Series Subwoofer
• Power Rating: 200-500 watts RMS
• Final Impedance: 2-ohm
• Dimensions: 15.75" L x 11.02" H x 12.13" W x 13.74" W2

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List price $639.00
-25% $479.00

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DS18 ZXI-212LD.RG

4000W Peak (2000W RMS) Loaded Dual 12" Ported Enclosure

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4000W Peak (2000W RMS) Loaded Dual 12" Ported Enclosure

• Ported enclosure with 2 12" ZXI Series Subwoofer
• 2000 watts RMS (4000 watts Peak)
• Final Impedance: 1-ohm
• Dimensions: 19.7" L x 14.5" H x 36.22" W x 21.65" W2

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List price $1151.99
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Kicker TCWRT82 (48TCWRT82)

600W Peak (300W RMS) Loaded Single 8" Sealed Truck Enclosure with Passive Radiator

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600W Peak (300W RMS) Loaded Single 8" Sealed Truck Enclosure with Passive Radiator

• Sealed truck enclosure with 1 8" CompRT Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 19-5/16" L x 11-13/16" H x 3-9/16" W x 6-7/16" W2

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Kicker TCWC104 (50TCWC104)

500W Peak (250W RMS) Loaded Single 10" Vented Truck Enclosure

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500W Peak (250W RMS) Loaded Single 10" Vented Truck Enclosure

• Ported truck enclosure with 1 10" CompC Series Subwoofer
• 250 watts RMS (500 watts Peak)
• Final Impedance: 4-ohm
• Dimensions: 21-1/2" L x 15" H x 4-3/8" W x 7-7/8" W2

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List price $239.99
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JL Audio StowAway PES110-TW1-2

StowAway Sealed Loaded Subwoofer Enclosure with 300W RMS 10TW1-2

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StowAway Sealed Loaded Subwoofer Enclosure with 300W RMS 10TW1-2

• RMS Power: 300 watts
• Impedance: 2-ohm
• Mica Injected Polypropylene - MIPP cone
• Rubber surround
• Top-mount depth: 4.36"
• Down-firing hard-shell design

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    FAQ for Universal-fit Loaded Subwoofer Boxes in 1981 Eldorado

    Q: Can I upgrade or change the Universal-fit Loaded Subwoofer Boxes in 1981 Cadillac Eldorado?

    A: Yes this page includes all the best Universal-fit Loaded Subwoofer Boxes that work in your Eldorado.

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