Hertz CX 100 Specifications

CX 100

COAX

120 W

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TECHNICAL SPECIFICATIONS

Component Two way coaxial
Size

Woofer mm (in.) 100 (4)

Tweeter diaphragm mm (in.) 24 (0.9)

Voice Coil Ø

Woofer mm (in.) 25 (1)

Tweeter mm (in.) 13 (0.5)

Power Handling

Impedance Ω 4
Frequence Response Hz 80 ÷ 22k
Woofer Magnet size

D x d x h
Tweeter Magnet size

D x h
Weight of one speaker kg (lb.) 0,47 (1.04)
Woofer Magnet High density flux ferrite
Tweeter Magnet Neodymium
Cone Semi-pressed paper + Mica
Dome Tetolon
Xmech mm (in.) 2,9 (0.11)

W peak 120

W continuos 40

mm
(in.)

mm
(in.)

70 x 32 x 10
(2.76 x 1.26 x 0.39)

13 x 2
(0.51 x 0.08)

ELECTRO-ACOUSTIC PARAMETERS

D mm 86,5
Xmax mm 2,3
Re Ω 3,1
Fs Hz 100
Le mH 0,18
Vas I 2
Mms g 5,1
Cms mm/N 0,41
BL
Qts 0,81
Qes 1,00
Qms 4,1
Spl dB 92

T•m

3,3

A 102,5 mm 4.04 in.
B 93 mm 3.66 in.
C 57,5 mm 2.26 in.
D 43,5 mm 1.71 in.

1. Soft Tetolon® fiber 24 mm (0.9 in.) dome tweeter cooled with ferrofluid, for

extended and natural high frequencies.

2. RHFC ™ (Rotar y High Frequency Contour) tweeter angled and direc table to

the listener for a per fect frequency response in any installation scenario.

3. Tweeter faceplate geometry optimized with FEM simulations (Finite

Element Modeling), to provide an extremely linear frequency response
in off-axis installations.

4. 25 mm (1 in.) woofer voice coil featuring an aluminum former to guarantee

high excursion and power handling.

5. 100 mm (4 in.) semi-pressed paper cone SPP-M (Semi Pressed Paper-Mica)

enhanced with Mica powder for an excellent balance between lightness and
damping.

6. High-density flux ferrite magnet combined with low-carbon polar plates for

reduced distortion at high power levels.

7. Compact and transparent three-spoke basket acoustically combined with a

rubber magnet cover for total damping of spurious vibrations.

8. Elegant grille made with high-resistance ABS plastic structure with a

metallic finish combined with a protective metal mesh, available as optional.

C

D

B
A

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All Specifications Subject to Change Without Notice_18.A