700 Series

Serious Performance

Redline 700 Series 12" Subwoofer

The 700 series is designed for serious performance. It features a DD cast basket supporting a triple stack magnet motor, heavy duty suspension, and a high strength cone coupled to a massive EROM surround, making them best suited for duty in vented or multi-order enclosures.

700 Series Features:

    • EROM surround
    • High-temp, 3.0”, voice coil
    • Triple layer Deep bass, high excursion spider system
    • Unique glass fiber and natural pulp cone
    • Back plate coil gap venting
    • Extended pole piece
    • DD cast basket

Specs

Model 712d 715d
Driver Size 12" 15"
Watts RMS 600 - 1200 600 - 1200
Peak Power 3600 3600
VCD 3 3
Impedance D2 / D4 D2 / D4
Piston Dia - in 10 1/4 12 3/4
Fs - Hz 28.26 31.63
Qms 4.344 5.485
Qes 0.4823 0.5964
Qts 0.4341 0.5379
Vas - liters 39.64 70.17
Xmech - mm 80 80
Xmax - mm 14 16
Frame OD - in 12 5/8 15 3/8
Frame OD w/Gasket - in 12 7/8 15 9/16
Mounting Diameter - in 11 3/8 13 7/8
Mounting Depth - in 8 9/16 9 1/8
Motor Diameter - in 7 3/4 7 3/4
Motor Depth - in 3 1/2 3 1/2
Woofer Displacement - cu ft 0.17 0.22
Shipping Weight - lbs 38 40
Sealed Enclosure - cu ft N/A N/A
Ported Enclosure - cu ft 1.75 - 2.75 3.0 - 5.0

Any DD Audio Product bearing the Marine Grade logo incorporates water resistant features enabling it to be used in applications where moderate exposure to moisture will not result in damage to the product. 

Marine Grade products are not waterproof, and submersion or excessive moisture exposure may result in product failure. DD Audio Marine Grade products are not certified for saltwater environments.

Express yourself with your choice of logo style and color plus custom dust cap and cone

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Features
Redline Series Subwoofers
10-Guage Push Terminals
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Push terminals allow for quick sturdy connections to the speaker wire coming from your amplifier. These terminals will accept up to 10-Guage speaker wire for delivering maximum power to the voice coil.

Cast aluminum basket with cooling vents
Double Stitched EROM Surrounds
extended pole piece
Extended Pole Piece
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The REDLINE subs feature extended pole pieces for added high excursion control and improved heat dissipation.

Triple layer Laminated Spiders
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