DE990TN & DE1090TN Small package, big performance…


The inside ring neodymium magnets used in the new DE990TN and DE1090TN offer loudspeaker designers the benefits of a large diaphragm high frequency driver, in a uniquely compact package. Wider frequency response, higher power handling, transparent high frequency performance and more.


The DE990TN incorporates a strategically selected 3.4 inch (86mm) diaphragm, while the DE1090TN features a 4.0 inch diaphragm. Both of these 1.4” exit drivers use a CCAW voice coil, optimized phase plug, and full titanium diaphragm. Less steel means less cost, making these high performance alternatives a great value.

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