Skip to main content
DD Audio expands the E Class Speaker line with a new EX4 Coaxial - cover

DD Audio expands the E Class Speaker line with a new EX4 Coaxial

October 4, 2017

PRESS RELEASE

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.

EX4 inch Coaxial Speaker

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

For more information on the E Class Components and Coaxials Speakers visit the product page or contact DD Audio at https://ddaudio.com/contact/ or by phone at 405-239-2800.

See our FREE audio upgrade guide: Upgrade Your Sound