DD Audio expands the E Class Speaker line with a new EX4 Coaxial
Oklahoma City, OK, Oct 4, 2017 — DD Audio announces the expansion of their E Class Speaker line with the release of the EX4 Coaxial. The EX Coaxial Series now consists of a 6.5″, 6″x9″, 5″x7″, 5.25″, and 4″ options. There will also be a 2.75″ option released later this year.
The EX4 has a shallow mounting depth (1.85″) and includes a 4″x6″ adapter plate allowing it to easily drop into both 4″ and 4″x6″ factory locations. This makes the EX4 a very versatile speaker able to be used in everything from late model GM pickup trucks to newer BMWs.
The EX line drivers were designed with the purpose of providing a low cost solution for upgrading OEM or subpar aftermarket audio systems, while still performing up to the sound quality standards DD Audio is know for.
EX4 Coaxial features include:
- 4″x6″ Adapter Plate
- Marine Grade
- Injection molded poly cones
- Rubber surrounds
- Rigid steel frames
- Double slit voice coil formers
- Copper shorting caps
- High energy ferrite magnet motors
- 20mm neo driven, mylar dome tweeters
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