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MA-8 | 8" 800 Watt Max Power Car Subwoofer

Coil Configuration
  • The Skar Audio MA-8 D2 is the perfect choice when looking for a compact sized subwoofer that does not sacrifice power or performance for size. This 8-inch car subwoofer features a Dual 2-ohm voice coil configuration and is conservatively rated at 400 watts RMS Power and 800 watts Max Power. Utilizing a powerful dual slug ferrite magnet as well as a high temperature 2-inch copper voice coil, this driver was engineered to get loud and low.

    Further adding to its lineup of features are the high strength paper cone, stitched high roll foam surround, and beefy 122 oz motor. These features enable the MA-8 to perform reliably and give it the designation of a SPL grade car subwoofer.

    RMS Power Handling 400 Watts
    Peak Power Handling 800 Watts
    Voice Coil Size 2.0"
    Voice Coil Configuration Dual 2 Ω
    • 8-inch Dual 2 Ohm Voice Coil Configuration
    • Peak Power: 800 Watts
    • RMS Power: 400 Watts
    • Competition Grade Paper Cone
    • High Roll Foam Surround
    • 2" High Temperature Copper Voice Coil
    • Motor Weight: 122 oz
    • Frequency Response: 30 - 350 Hz
    • Sensitivity: 82.4 dB
    • Fs: 49.1 Hz
    • Re: Dual 2 Ω
    • Qms: 5.30
    • Qes: 0.65
    • Qts: 0.58
    • Nref: 0.11 %
    • Cms: 0.06 mm/N
    • Bl: 15.7 n/a
    • Vas: 5.9 L
    • Xmax: 12.5 mm
  • Recommended Enclosure Specifications
    • Recommended Sealed Volume: 0.65 ft³
    • Recommended Ported Volume: 1.0 ft³
    • Recommended Port Area: 10.0 in²
    • Recommended Tuning Frequency: 35 Hz
    • Enclosure recommendations above do not include subwoofer, bracing, and port displacement
    Subwoofer Measurements
    Cut-out Diameter 7.4"
    Mounting Depth 5.7"
    Total Height 6.75"
    Outside Diameter 8.46"
    Magnet Diameter 6.3"
  • The Skar Audio MA-8 D4 is the perfect choice when looking for a compact sized subwoofer that does not sacrifice power or performance for size. This 8-inch car subwoofer features a Dual 4-ohm voice coil configuration and is conservatively rated at 400 watts RMS Power and 800 watts Max Power. Utilizing a powerful dual slug ferrite magnet as well as a high temperature 2-inch copper voice coil, this driver was engineered to get loud and low.

    Further adding to its lineup of features are the high strength paper cone, stitched high roll foam surround, and beefy 122 oz motor. These features enable the MA-8 to perform reliably and give it the designation of a SPL grade car subwoofer.

    RMS Power Handling 400 Watts
    Peak Power Handling 800 Watts
    Voice Coil Size 2.0"
    Voice Coil Configuration Dual 4 Ω
    • 8-inch Dual 4 Ohm Voice Coil Configuration
    • Peak Power: 800 Watts
    • RMS Power: 400 Watts
    • Competition Grade Paper Cone
    • High Roll Foam Surround
    • 2" High Temperature Copper Voice Coil
    • Motor Weight: 122 oz
    • Frequency Response: 30 - 350 Hz
    • Sensitivity: 81.6 dB
    • Fs: 48.7 Hz
    • Re: Dual 4 Ω
    • Qms: 5.30
    • Qes: 0.82
    • Qts: 0.70
    • Nref: 0.09 %
    • Cms: 0.05 mm/N
    • Bl: 20.0 n/a
    • Vas: 5.18 L
    • Xmax: 12.5 mm
  • Recommended Enclosure Specifications
    • Recommended Sealed Volume: 0.65 ft³
    • Recommended Ported Volume: 1.0 ft³
    • Recommended Port Area: 10.0 in²
    • Recommended Tuning Frequency: 35 Hz
    • Enclosure recommendations above do not include subwoofer, bracing, and port displacement
    Subwoofer Measurements
    Cut-out Diameter 7.4"
    Mounting Depth 5.7"
    Total Height 6.75"
    Outside Diameter 8.46"
    Magnet Diameter 6.3"
 

Customer Reviews

Based on 46 reviews
93%
(43)
4%
(2)
2%
(1)
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0%
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B
B.H.
Blown away

I have this in a .98 cu ft air AFTER port @ 30hz and she slams & isn't even broken in yet. Running it on 600rms set properly & can't wait until the suspension loosen up. Coming from a kicker comp r it's 100000000 times better. The cone control is just ridiculous. The motor is 2x as strong as the previous woofer.

I'm in a sedan where most people will leave the seat down for most bass but with the seat up it still fills the cabin with bass

T
T.O.
Outstanding sound

Have these in the skar dual ported box on a lp 1000 at 1ohm. Very pleased with the sound , punch and clarity are awesome . I love music not just a lot of boom , trust me these lil suckers are clear and they will hit! Everyone is amazed that it's only 8 inch subs. Highly recommend .

J
J.A.
Blown away

It has been a little over 2 months since I bout my amp and subs do to having to wait for a front fire box to be made for my 09 Silverado 1500 extended cab z85. I am now running 2 skar MA-8 dule 4 om wired down to 1 om running on a skar LP-1000.1D amp tunde to 30hz I have to say that it hits way harder then I was expecting and my neighbor and friends where blown away with how hard and how loud they where for just 2 8in subs. I am VERY HAPPY with them and I must say that I am skar for life lol. If you're looking for a small system for a confined space like a truck that is nice and loud I would highly recommend them. Thanks skar

D
D.h.
amazing sub

i have four of these powered by a RP 2000.1 and it sounds amazing i never thought that 8" subs could hit so hard

J
J.O.
MA-8’s Update!

Bought one sub on a whim and now i had to find out what 2 sound like. Can’t wait to pair this up with Skar 1500!!! These are worth every penny guys. Buy without fear or worry. These are beasts!!

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