Since 1999, Massive Audio has been an industry leader in high performance audio products. Massive Audio laid its roots in high quality audio reproduction through in-house engineering and a dedication to customers.

SUMMO SERIES SUBWOOFER

In the ancient Japanese sport of SUMO the rules are simple. When the Gyoji waves his fan; push the other guy out of a big circle. Massive Audio created the “SUMMO” line of subwoofers with the same goal in mind. Summo Series subwoofers play so low and with such a deep center of force that the competition cannot help but to bow out gracefully. Let there be no doubt that with Massive Audio you will be the “King of the Ring.”

  • Die Cast Basket with Black Textured Finish
  • Kevlar Fiber Enhanced Non-Pressed Paper Cone with Textured Paint Finish
  • EROM Foam Surround with Red Stitching
  • Double Stacked 48oz High Energy Magnets
  • Enhanced Cooling T-yoke Design with Black Anodized Finish
  • Customized Rubber Gasket and Magnet Boot
  • 16 Gauge Power Cable with Direct Lead Connection
  • Triple Black Poly Cotton Spiders with Mirror Image Layout

Size 6.5" 8" 10" 12" 15"
Wattage 150w RMS ; 300w MAX 300w RMS ; 600w MAX 1500w RMS ; 3000w Peak 1500w RMS ; 3000w Peak 1500w RMS ; 3000w Peak
Voice Coil 1.5" Single 4 Ohm 2" Dual 4 Ohm 3" Dual 4 Ohm 3" Dual 4 Ohm 3" Dual 4 Ohm
Magnet 48oz Double Stacked 90oz Double Stacked 250oz Triple Stacked 250oz Triple Stacked 250oz Triple Stacked
Basket Cast Aluminum Cast Aluminum Cast Aluminum Cast Aluminum Cast Aluminum
X-MAX 9mm 10mm 13.5mm 13.5mm 13.5mm
SPL 84dB 91dB 90.3dB 92.1dB 93.8dB
Cone Non-Pressed Paper Non-Pressed Paper Non-Pressed Paper Non-Pressed Paper Non-Pressed Paper



























Thanks for shopping at Lessco Electronics!

 





Please note:

  • We process and ship orders Monday - Friday.
  • We ship worldwide (see exceptions) Mostly from our warehouse on the east coast with some exceptions when we use a satellite warehouse.
  • Free shipping on most items to continental United States (48 States) only.
  • Alaska and Hawaii shipments carry an additional shipping fee (typically 6-10 dollars unless item is heavier than 3 pounds then we will calculate by weight).    
  • Unfortunately, we are unable to select which shipping company/carrier will deliver your product. This might affect you if you live in a rural community that does not accept deliveries from any specific shipping company. We typically use first class mail on items under 13 ounces and priority on items over than that. Items over 5 pounds more likely will ship via FedEx ground.
  • International disclaimer (Buyers are responsible for all Taxes, Duties, Custom or import fees) Please check with USPS prior to buying for more information.

Returns / Exchanges

      Please see the logo above for quick links to all our policies and general information.

  • Our customer support is available Monday to Friday from 9am - 4pm
  • Please contact us about this item through the eBay messaging system.


Track Page Views With
Auctiva's FREE Counter

Protect Your Product With a Consumer Priority Service Warranty