Oklahoma City, OK, May 8 2018 — DD Audio announces the immediate release of the revised REDLINE Series Subwoofers featuring both performance and aesthetic upgrades. The REDLINE Series is DD Audio’s value oriented product line, but as with all DD Audio products, the REDLINE Series is constantly evolving with changes being made specifically to meet the performance demands of today’s listeners and installers. The 612d-D4 is the first of these new offerings to become available with the remaining models to follow soon.
Performance Improvements Include:
Aesthetic Improvements Include:
Click here to see the full lineup of DD Audio Subwoofers.
4025 NW 36th Street
Oklahoma City, OK 73112
(405) 239-2800 | Fax: (405) 239-7100