DCX 570.3 (5 x 7) mm (in.) | 66 (2.6) mm (in.) | Two Way Coaxial | 120 W | 4 Ohm

Hertz DCX 570.3 car audio coaxial features a neodymium magnet, PEI dome tweeter, built-in crossover, TPU (Thermoplastic polyurethane) surround and a copper mobile voice coil wound on conex former. An extremely light, yet stiff structure ensures linear frequency response and a high sensitivity level. This 2-way coax speaker is designed to satisfy specific installation and listening needs.
Component Two way coaxial
Size mm (in.) (5 x 7)
Power Handling - Continuous W 60
Power Handling - Peak W 120
Impedance Ohm 4
Depth mm (in.) 66 (2.6)
Woofer Voice Coil Ø mm (in.) 25 (1.0)
Frequency Response Hz 60 ÷ 21k
Woofer Magnet size D x d x h mm (in.) 80 x 40 x 15 (3.1 x 1.6 x 0.6)
Weight of one speaker kg (lb.) 0,76 (1.67)
Woofer Magnet High density flux ferrite
Tweeter Magnet Neodymium
Cone Water-repellent pressed paper
Dome PEI
Technical Specs
D mm 136
Re Ohm 3,3
Fs Hz 81
Vas I 10,7
Mms g 10,8
Cms mm/N 0,36
BL T*m 4,3
Qts 0,82
Qes 1,00
Qms 4,56
Spl dB 93
Electro-acoustic Specs
Physical Specs
DCX 570.3
A1 220 mm (8.7 in.)
A2 141 mm (5.6 in.)
B1 182 mm (7.2 in.)
B2 127 mm (5 in.)
C 66 mm (2.6 in.)
D 59 mm (2.3 in.)