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Deal.ai › Memphis Audio
Memphis Audio
Memphis Audio MJP822 8" 750W RMS Subwoofer DVC 2-Ohm

Memphis Audio MJP822 8" 750W RMS Subwoofer DVC 2-Ohm

5(2 ratings)

Best price now

$159.65at AmazonChecked 1 h ago

20% under what the other stores charge

Compared across 14 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $159.65 at Amazon (checked Nov 12, 2026).
  • Checked at 14 stores.

Our take on the Memphis Audio MJP822 8" 750W RMS Subwoofer DVC 2-Ohm

The Memphis Audio MJP822 is an 8-inch car subwoofer with dual 2-ohm voice coils, rated at 750W RMS and 1500W peak. Its 2.5-inch voice coil, 105 oz magnet and 5.6-inch mounting depth put it in the heavy-duty class for an 8-inch driver, and the dual 2-ohm coils let you wire to 1 ohm or 4 ohms. Sensitivity is a low 82.3 dB, so it wants real amplifier power rather than a head unit. It suits someone building a compact, high-output bass setup in a tight enclosure, not a shopper after an easy drop-in upgrade.

Best forCompact high-output bass buildsSmall sealed or ported enclosuresOwners with a strong dedicated amplifierDual 2-ohm wiring flexibility (1 or 4 ohm)
Pros
  • High 750W RMS rating for an 8-inch driver
  • Dual 2-ohm voice coils allow 1-ohm or 4-ohm wiring
  • Large 2.5-inch voice coil for heat handling
  • 105 oz magnet for an 8-inch sub
  • Fits a 7.3-inch cutout for tight spaces
Cons
  • Low 82.3 dB sensitivity needs substantial amplifier power
  • 5.6-inch mounting depth is deep for an 8-inch sub
  • Needs a properly built enclosure to perform
  • Not a plug-and-play upgrade for stock systems

Memphis Audio MJP822 8" 750W RMS Subwoofer DVC 2-Ohm prices at every store

  • CrutchfieldNew

    In stock

    $159.65Free shippingChecked 1 h ago
    Visit Crutchfield
  • Best BuyNew

    In stock

    $159.65Free shippingChecked 1 h ago
    Visit Best Buy
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $159.65Free shippingChecked 1 h ago
    Visit Amazon
  • eBayNew

    Availability unknownSold by crutchfield_electronics

    $159.65Checked 1 h ago
    Visit eBay
  • Creative AudioNew

    Availability unknown

    $159.65Checked 1 h ago
    Visit Creative Audio
  • AmericanMuscle.comNew

    Availability unknown

    $199.95Checked 1 h ago
    Visit AmericanMuscle.com
  • WalmartNew

    Availability unknownSold by Seller

    $199.95Checked 1 h ago
    Visit Walmart
  • AmericanTrucks.comNew

    Availability unknown

    $199.95Checked 1 h ago
    Visit AmericanTrucks.com
  • ExtremeTerrain.comNew

    Availability unknown

    $199.95Checked 1 h ago
    Visit ExtremeTerrain.com
  • Vivid RacingNew

    Availability unknown

    $199.95Checked 1 h ago
    Visit Vivid Racing
  • Eckler'sNew

    Availability unknown

    $199.95Checked 1 h ago
    Visit Eckler's
  • MotomentumNew

    Availability unknown

    $199.95Checked 1 h ago
    Visit Motomentum
  • San Diego Car StereoNew

    Availability unknown

    $199.95Checked 1 h ago
    Visit San Diego Car Stereo
  • TargetNew

    Out of stock

    $159.65Free shippingChecked 1 h ago
    Visit Target

Also available at

  • Moon Car StereoCheck price at Moon Car Stereo

Store links may earn us a commission.

Memphis Audio MJP822 8" 750W RMS Subwoofer DVC 2-Ohm price history

Lowest price we've seen: $159.65 on Nov 13 at Crutchfield. Tracked across 14 stores since Nov 13.

About the Memphis Audio MJP822 8" 750W RMS Subwoofer DVC 2-Ohm

The Memphis Audio MJP822 is an 8-inch car subwoofer with dual 2-ohm voice coils. It is rated at 750 watts RMS and 1500 watts peak.

It has a 105-ounce magnet and a 2.5-inch voice coil. Sensitivity is 82.3 dB. It needs a mounting depth of 5.6 inches and a cutout diameter of 7.3 inches.

Size
8 in
Power (RMS/Peak)
750 W / 1500 W
Impedance
2 ohm
Voice coil
Dual voice coil, 2.5 in
Sensitivity
82.3 dB
Magnet size
105 oz
Mounting depth
5.6 in
Cutout diameter
7.3 in

Questions and answers

Can the MJP822 be wired to 1 ohm?
Yes. The dual 2-ohm voice coils wire in parallel to 1 ohm or in series to 4 ohms. Check that your amplifier is stable at the load you choose.
How much amplifier power does it need?
It is rated at 750W RMS, and its 82.3 dB sensitivity means it needs a real amplifier to reach that output. A head unit alone will not drive it well.
What size enclosure does it need?
Memphis does not publish a recommended box volume in the specs here. The 5.6-inch mounting depth and 7.3-inch cutout are the key fit figures; match the enclosure to the sub's parameters.
Is an 8-inch sub like this worth it over a 10 or 12?
It trades cone area for a smaller footprint. With 750W RMS and a 105 oz magnet it can play loud for its size, but a larger sub will move more air with less excursion.
What is in the box?
The subwoofer itself. Wiring, enclosure and amplifier are separate purchases.
Where is the Memphis Audio MJP822 8" 750W RMS Subwoofer DVC 2-Ohm cheapest?
At Amazon, for $159.65, 20% under what the other stores charge, as of our latest check.
What do buyers say about the Memphis Audio MJP822 8" 750W RMS Subwoofer DVC 2-Ohm?
Rated 5 out of 5 from 2 ratings.
Where can I buy the Memphis Audio MJP822 8" 750W RMS Subwoofer DVC 2-Ohm?
15 stores we checked sell it, including Amazon, Crutchfield, Target, Best Buy, eBay.

Stores we've priced the Memphis Audio MJP822 8" 750W RMS Subwoofer DVC 2-Ohm at

  • Best Buy deals and prices
  • Creative Audio deals and prices
  • Crutchfield deals and prices
  • Target deals and prices
  • Walmart deals and prices

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