Massive Audio SUMMO84S 8" 400W/800W (RMS/Peak) SUMMO Shallow Series 4 Ohm DVC Shallow-Mount Subwoofer w/ 2" Voice Coils


Out of stock

SKU: SUMMO 84SCategories: Car Audio, Subwoofers

    • Shallow Mount Design via Sealed Backplate & Customized Vented Cast Basket
    • Bolt-To-Box Machined Hex Screw on Magnet Backplate for Maximized Bass via Reduced Box Flexing
    • Optimized Spider & High Rolled Edge for Superior Bass Reproduction
    • Kevlar Fiber Enhanced Non-Pressed Paper Cone
    • 4-Layer Hi-Temp Voice Coil
    • Fiberglass Woven Dust Cap
    • Double Stacked 66oz High Energy Strontium Ferrite Magnets
    • Enhanced Cooling T-yoke Design with Black Anodized Finish
    • Customized Rubber Gasket and Magnet Boot
    • 100% Pure Copper Cables with Direct Lead Connection
    • Triple Black Poly Cotton Spiders with Mirror Image Layout
    • Size: 8"
    • Peak Watts: 800
    • RMS Watts: 400
    • Cone: Non-Pressed Paper
    • Voice Coil: Dual 4 Ohm
    • Surround: Red Stitching
    • Magnet: 66oz Double Stacked
    • Terminals: Heavy Duty Direct Input Wires Connection
    • Basket: Rugged Industrial Textured Cast
    • Tinsel Leads: Heavy Duty Triple
    • X-Max: 9mm
    • SPL: 86dB
    • Ported Box: 1.097 ft3
    • Sealed Box: 16.5" x 9.6" x 10.6"

Shipping & Delivery

Free shipping applies to orders $50 and over shipped within the 48 Contiguous U.S. States. Most orders ship the same or next business day. Tracking is included and will be updated upon shipment.

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We will make every attempt to process and ship orders within 2 business days of your cleared payment. We will contact you, should there be a problem or delay with your order. Please allow proper delivery time for your package to arrive.

Orders via UPS Ground arrive within 2-6 business days. Smaller or lighter weight items typically ship via USPS First Class or USPS Priority Mail.