HErtz DCX 690.3
dieci series Three way coaxial

Details

An authentic 3-way coax capable of reproducing a wide frequency spectrum. The DCX 690.3 car audio coaxials uses an oversized magnetic group, TPU (Thermoplastic polyurethane) surround, a 60 mm diameter midrange and a PEI dome tweeter. The result is linearity, wide dispersion and extra-ordinary efficiency not found in traditional coax components. An involving, emotional sound, even at high SPL levels.

Technical Data

Power Handling - Peak W:
180

Power Handling - Continuous W:
90

Impedance - Ω:
4

Frequency response - Hz:
45 ÷ 21k

Sensitivity - dB SPL:
93

Voice coil Ø:
25mm (1.0in.)

Woofer size:
(6.0 x 9.0)

Tweeter size:
60 (2.5)

Woofer magnet:
High density flux ferrite

Tweeter magnet:
High density flux ferrite

Woofer cone:
Water-repellent pressed paper

Tweeter dome:
Water-repellent pressed paper