Mid-Woofer:The 6.5-in mid-woofer features a coated paper cone that provides warm tonal characteristics with added environmental element resistance for the mobile environment. The surround is made of a lightweight rubber compound that adds durability without sacrificing any sound. For the frame, we used a sexy low resonance cast aluminum frame. For reduced inductance, extended high-frequency roll off , and increased efficiency the voice coils feature a double slit former and the motor utilizes a copper pole cap . The soft parts are driven with a high flux 17 Oz ferrite magnet motor.
Tweeter:The 25-mm silk dome tweeter features a vented back for a wider/smoother frequency response.
Crossover:The Crossover networks are built with premium components, including Mylar capacitors, segmented air-core inductors and poly fuses for tweeter protection. Three selectable tweeter levels are provided for fine high-frequency tuning.
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.