CDT Audio Wideband Drivers

CDT Audio’s 2" Wideband drivers feature a new parametric blend design, delivering exceptional performance in an affordable, easy-to-install package. These compact drivers reproduce a sweet, detailed midrange and smooth, extended high frequencies - bringing remarkable clarity and realism to your vehicle’s sound system.
Designed for both enclosed and free-air applications, the Wideband drivers deliver a full, rich midrange response down to 150 Hz, seamlessly extending to true tweeter-level high frequencies. If your listening preference leans toward superior midrange detail with a refined, smooth top end, these drivers are the ideal solution.
These innovative Wideband drivers combine midrange and tweeter performance into a single 2" unit, offering wider and more uniform high-frequency dispersion than traditional 25 mm dome tweeters. The result is a more immersive and natural soundstage, with exceptional clarity across the entire listening area.

Unity 7.5 or Unity 8.0?

Customers often ask which Wideband model best matches their listening preferences. All models cover both midrange and tweeter frequencies; the differences lie in tuning and sonic character rather than sound quality.

Unity 8.0 delivers the flattest, most neutral response, with minimized resonances and extended high-frequency performance. It is ideal for listeners seeking maximum accuracy and an audiophile-grade presentation.
Unity 7.5 is tuned with a more energetic high end, providing a forward, dynamic sound without harshness. It excels at high-SPL listening and suits genres such as hard rock and metal.
ES-02A and ES-02iB offer a balanced middle ground between neutrality and enhanced treble presence.
ES-02EX (coaxial) follows a Unity 8.0–style tuning, with a smooth, flat response and a slightly brighter yet refined top end.