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DC Audio

M4 8" Subwoofer

M4 8" Subwoofer

$249.99 USD
$399.99 USD $249.99 USD
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Voice Coil

DC Audio m4 8" Subwoofer

Available in D2 & D4 Models

800 watts RMS 1600 watts Peak

 

The m4 8 is an 8" long X-Max subwoofer. We have been asked for a 8 that smash the lows and takes power.

This is a 8 that will give those that asked exactly what they are looking for. A tall roll stitched surround, oversized spiders, and a taller cast frame than the m3 . These newly designed parts allow for lower frequency reproduction and higher power handling.

The bolted down spaced spider design keeps it all linear. The m4 8 uses a gap cooled design to allow the 2.5" voice coil to thermally take more power than the m3

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 2.5” Copper voice coil.

Click HERE to get a Subwoofer Box 

T/S Parameters


M4 8" Subwoofer D2 D4
Mounting Depth 7.0" 7.0"
Mounting Hole Diameter 7.5" 7.5"
Outside Driver Diameter 8.75" 8.75"
VC Diameter 2.5" 2.5"
Displacement .15 ft³ .15 ft³
Power Handling rms/peak 800/1600 800/1600
Ohm Options d2/d4 d2/d4
Sd 188.69 cm² 188.69 cm²
Vas 1.728 Ltr 1790 Ltr
Cms 0.000 Mm/n 0.000 Mm/n
Mms 248.83g 202.53g
Fs 44.5 Hz 47.4 Hz
Bl 20.72 N/A 19.68 N/A
Re 4.00 Ohm 8.00 Ohm
Le 0.00 mH 0.00 mH
Qms 4.54
 4.81
Qes 0.614
 0.700
Qts 0.538
 0.652
Xmax 19mm 19mm
Ref SPL @1 watt 78.4 db 78.0 db
Suggest Sealed Box N/A ft³ N/A ft³
Suggested Ported Box 0.85 ft³ 0.85 ft³
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