Sonic Electronix - New eBay Template
Product SKU: 88185 ID: m3-8d2
Shop by Category
DC Audio M3-8D2
600W RMS 8" m3 8 Series Dual 2 ohm Car Subwoofer
 
 
DC Audio M3-8D2
Additional Photos 1-4 of 4 (click images to open larger)
DC Audio (Soundlab) M3-8D2: alternate picture DC Audio (Soundlab) M3-8D2: alternate picture DC Audio (Soundlab) M3-8D2: alternate picture DC Audio (Soundlab) M3-8D2: alternate picture
 
Fast shipping! Most orders paid by 1:00pm EST ship the same day. Click for restrictions. Free shipping within 48 US only. Click for restrictions.
 

Description

 
 

Features & Specs

 
 

Accessories

 
 

Store Policies

 

General Features:

  • 8" Dual 2 ohm m3 8 Series Subwoofer
  • Power Handling:
    • Peak: 1200 watts
    • RMS: 600 watts
  • Extremely rigid non-pressed paper cone assembly
  • Multilayered polymer wide roll foam surround
  • Polypropylene dust cover with embossed DC logo
  • Bolted down and spaced linear roll spiders
  • Sewn flat heavy duty tinsel lead wire
  • DVC 2" copper voice coil
  • Rubber mounting gasket
  • FEA analyzed and optimized motor assembly
    • Fully CNC machined
  • Top-mount depth: 5.75"
  • Sensitivity: 78.7dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

m3-8 8" T/S Parameters:

  • Electrical Q Value (Qes): .66
  • Mechanical Q Value (Qms): 6.68
  • Total Speaker Q Value (Qts): .601
  • Free Air Resonance (Fs): 35.3
  • Equivalent Compliance (Vas): 7.3 liters
  • One-Way, Linear Excursion (Xmax): 18mm
  • Efficiency (Ref SPL @ 1W): 78.7dB
  • Effective Piston Area (Sd): 201.93 cm²
  • DC Resistance (Re): 6.28
  • Nominal Impedance (Znom): Dual 2 ohm
  • Force Factor (Bl): 17.9
  • Mechanical Compliance (Cms): .135 mm/N
  • Mechanical Mass (Mms): 150.66g
  • Voice Coil Inductance (Le): 5 mH
  • Suggested Sealed Enclosure: Not Recommended
  • Suggested Ported Enclose: .75³ ft

For more information on the Thiele and Small Parameters, visit our T/S Parameters Article

International customers are responsible for any and all customs, import duties, brokerage fees, and taxes. They are not included in the item price or stated shipping charges.

Additional shipping fees are required for locations including, but not limited to: PO Boxes, APO/FPO locations, Alaska, Hawaii, Puerto Rico, Guam, Canada and other countries outside the USA.

Product Summary
Manufacturer: DC Audio (Soundlab)
Model number: M3-8D2
Weight: 20.00 lbs
Internal SKU: m3-8d2
Internal Product ID: 88185
 
© 2000– 2015 Sonic Electronix, Inc. - 9631 Topanga Canyon Place, Chatsworth, CA 91311 USA
All manufacturer names, model numbers, pictures and product descriptions are for the sole use of describing the product(s) for sale.
All trademarks and trade names are the property of their respective trademark holders.
Prices, specifications, and images are subject to change without notice.