DC Audio 8M3 8" 600 Watt RMS/1200 Watt Peak Dual-2-Ohm Car Audio Subwoofer/Sub

Description

The m3 8 is an 8" long X-Max subwoofer. Long hours in the R&D department is what it took to develop the newest version of our 8" subwoofer. We designed a tall roll stitched surround, oversized spiders, and a tall cast frame that allows for extreme amounts of cone travel. All of these newly designed parts allow for lower frequency reproduction. The bolted down spaced spider design keeps it all linear. The m3 8 uses a gap cooled design to allow the 2" copper coil to thermally take more power than other 2" coil motors with the traditional pole venting. Key Features • Extremely rigid non-pressed paper cone assembly • High Roll Stitched Multilayered reinforced polymer foam surround • Rigid propylene dust cover with White DC logo • Bolted down & spaced Linear roll spiders • Sewn flat heavy duty tinsel lead wire • Custom Cast aluminum black frame • FEA analyzed and optimized motor assembly – Fully CNC machined • Rubber mounting gasket and custom tooled motor boot. • DVC 2.0” Copper voice coil.

 Size 8"
Mounting Depth 5.75"
Mounting Hole Diameter 7.25"
Outside Driver Diameter 8.5"
Weight 18 lbs
VC Diameter 2"
Displacement .1³ ft
Magnet Weight 15 lbs
Power Handling RMS/Peak 600/1200
Impedance (Ohm) D2
Sd 201.93cm²
Vas 7.3L
Cms 0.135 mm/n
Mms 150.66 g
Fs 35.3Hz
BL 17.9 N/A
Re 6.28 Ohm
Le 5 mH
Qms 6.68
Qes 0.66
Qts 0.601
Xmax 18mm
Ref SPL @ 1 watt 78.7
Suggested Ported  .75^3 ft

DC Audio 8M3 8" 600 Watt RMS/1200 Watt Peak Dual-2-Ohm Car Audio Subwoofer/Sub

Product form

The m3 8 is an 8" long X-Max subwoofer. Long hours in the R&D department is what it took to... Read more

$224.99

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    SpecificationsDC Audio 8M3 8" D2
    Resonant Frequency (Fs)35.3 Hz
    DC Resistance (Re)6.28 Ω
    Voice Coil Inductance (Le)5 mH
    Mechanical Q (Qms)6.68
    Electrical Q (Qes)0.66
    Total Q (Qts)0.601
    Equivalent Compliance Volume (Vas)7.3 L
    Compliance (Cms)0.135 mm/N
    Moving Mass (Mms)150.66 g
    Force Factor (BL)17.9 T·m
    Effective Cone Area (Sd)201.93 cm²
    Linear Excursion (Xmax)18 mm
    Sensitivity78.7 dB 1W/1m
    Woofer Size8 in
    Nominal ImpedanceDual 2 Ω
    Voice Coil2" copper
    Mounting Depth5.75 in
    Cutout Diameter7.25 in
    Outside Diameter8.5 in
    Displacement.10 ft³
    Net Weight18 lbs
    Magnet Weight15 lbs
    Frame / BasketCast aluminum
    ConeNon-pressed paper
    SurroundHigh-roll stitched multilayer polymer foam
    RMS Power Handling600 W
    Peak Power Handling1200 W
    Enclosure SpecsDC Audio 8M3 8" D2
    Recommended Vented Volume0.75 ft³

    Description

    The m3 8 is an 8" long X-Max subwoofer. Long hours in the R&D department is what it took to develop the newest version of our 8" subwoofer. We designed a tall roll stitched surround, oversized spiders, and a tall cast frame that allows for extreme amounts of cone travel. All of these newly designed parts allow for lower frequency reproduction. The bolted down spaced spider design keeps it all linear. The m3 8 uses a gap cooled design to allow the 2" copper coil to thermally take more power than other 2" coil motors with the traditional pole venting. Key Features • Extremely rigid non-pressed paper cone assembly • High Roll Stitched Multilayered reinforced polymer foam surround • Rigid propylene dust cover with White DC logo • Bolted down & spaced Linear roll spiders • Sewn flat heavy duty tinsel lead wire • Custom Cast aluminum black frame • FEA analyzed and optimized motor assembly – Fully CNC machined • Rubber mounting gasket and custom tooled motor boot. • DVC 2.0” Copper voice coil.

     Size 8"
    Mounting Depth 5.75"
    Mounting Hole Diameter 7.25"
    Outside Driver Diameter 8.5"
    Weight 18 lbs
    VC Diameter 2"
    Displacement .1³ ft
    Magnet Weight 15 lbs
    Power Handling RMS/Peak 600/1200
    Impedance (Ohm) D2
    Sd 201.93cm²
    Vas 7.3L
    Cms 0.135 mm/n
    Mms 150.66 g
    Fs 35.3Hz
    BL 17.9 N/A
    Re 6.28 Ohm
    Le 5 mH
    Qms 6.68
    Qes 0.66
    Qts 0.601
    Xmax 18mm
    Ref SPL @ 1 watt 78.7
    Suggested Ported  .75^3 ft

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      DC Audio 8M3 8" 600 Watt RMS/1200 Watt Peak Dual-2-Ohm Car Audio Subwoofer/Sub
      DC Audio 8M3 8" 600 Watt RMS/1200 Watt Peak Dual-2-Ohm Car Audio Subwoofer/Sub

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