HERTZ DCX 170.3

With its 51 mm (2,0 in.) maximum depth the DCX 170.3, is a “flat” car audio coaxials optimized for installation in a vehicle’s door and/or other reduced spaces, without giving up on acoustic reproduction quality.

A Neodymium magnet, PEI dome tweeter, built-in crossover, TPU (Thermoplastic polyurethane) surround, a copper voice coil wound on a conex former and painstaking care in its build ensures performance surpassing other components within the same category.

Data table

Power Handling - Peak W

• 100

Power Handling - Continuous W

• 50

Impedance Ω

• 4

Frequency response Hz

• 60 ÷ 21k

Sensitivity dB SPL

• 93

Woofer size mm (in.)

• 170 (6.7)

Tweeter size mm (in.)

• 15 (0.6)

Woofer Voice Coil Ø mm (in.)

• 25 (1.0)

Woofer magnet

• High density flux ferrite

Tweeter magnet

• Neodymium

Woofer cone

• Water-repellent pressed paper

Tweeter dome

• PEI