608d: 300w to 600w - 8 Inch Power Tuned Subwoofer - DD Audio
DD AUDIO 812d-D2 12" SUB WOOFER 6000W DUAL 2-OHM CAR SUBWOOFER BASS SPEAKER NEW | eBay
DD Audio REDLINE 10" Hi-Def Tuned Subwoofer
DD Audio 600 Series 15" - 800w RMS Car Audio Subwoofer
DD Audio Z4 - THE Neo Car Audio Subwoofer
Amazon.com: DD Audio 12" 3500 Series Single Subwoofer 4800 Watts D4 Ohm : Electronics
DD Audio Redline 615e D2 subwoofer 38cm
DD Audio 18" 9900 Series Subwoofer
DD Audio Digital Designs SL610-D4 10" Dual 4-Ohm 1200W Subwoofer
DD Audio Redline 606-D4 - Fanatic Audio
LE-M08d: 250w to 500w - 8 Inch Loaded Enclosure - DD Audio
DIGITAL DESIGNS 612f-D2 Subwoofer 30 cm 2+2 ohm
Amazon.com: DD Audio 2508G-D4 8" Dual 4-Ohm 3600W Subwoofer : Electronics
Amazon.com: DD Audio SL610-D2 10" Slim Shallow 600W RMS Dual 2-OHMS Car Subwoofer Speaker : Electronics
Product Spotlight: DD Audio's NEW 1506 Subwoofer with 6.5” ESP - DD Audio
Amazon.com: DD Audio 712F-D4 12" 4500W Dual 4-Ohm Subwoofer : Electronics
DD Audio 6.5" 600 Series Subwoofer
DD Audio 700 Series Subwoofer – Audio XTC
DD Audio - 2 - REDLINE Series DD715 Subwoofer on a DD... | Facebook
DD Audio 10" 600 Series Subwoofers – Gately Audio
DD Audo 6.5" 1500 Series Subwoofer – Gately Audio
DD Audio Digital Designs 9510K-D1 10" 8000W Dual 1-Ohm Subwoofer
DD Audio 12" 1100 Series Sub | Southern Thunder Car Audio
Digital Designs DD Audio Z412 12" Subwoofer – South East Car Audio
