Specification Sheet

Elettromedia - 62018 Potenza Picena (MC) Italy - T [phone] - F [phone] - elettromedia.com
All Specifications Subject to Change Without Notice_18.A
12
hertzaudiovideo.com
CX 165
COAX
210 W
Optional
1. Soft Tetolon® fiber 24 mm (0.9 in.) dome tweeter and 20 mm (0.8 in.) mobile
coil cooled with ferrofluid, for extended and natural high frequencies.
2. RHFC ™ (Rotary High Frequency Contour) tweeter angled and directable to
the listener for a perfect 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 coil featuring an aluminum former to guarantee high
excursion and power handling.
5. 165 mm (6.5 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.
A 165 mm 6.5 in.
B 142 mm 5.59 in.
C 71 mm 2.8 in.
D 62,5 mm 2.46 in.
E 171 mm 6.73 in.
F 24 mm 0.94 in.
ELECTRO-ACOUSTIC PARAMETERS
D mm 131,5
Xmax mm 3,5
Re Ω 3,2
Fs Hz 65
Le mH 0,21
Vas I 12,2
Mms g 13,3
Cms mm/N 0,46
BL
T•m
4,8
Qts 0,60
Qes 0,73
Qms 3,4
Spl dB 93
TECHNICAL SPECIFICATIONS
Component Two way coaxial
Size
Woofer mm (in.) 165 (6.5)
Tweeter diaphragm mm (in.) 24 (0.9)
Voice Coil Ø
Woofer mm (in.) 25 (1)
Tweeter mm (in.) 13 (0.5)
Power Handling
W peak 210
W continuos 70
Impedance Ω 4
Frequence Response Hz 55 ÷ 22k
Woofer Magnet size
D x d x h
mm
(in.)
85 x 32 x 15
(3.35 x 1.26 x 0.59)
Tweeter Magnet size
D x h
mm
(in.)
13 x 2
(0.51 x 0.08)
Weight of one speaker kg (lb.) 0,95 (2.09)
Woofer Magnet High density flux ferrite
Tweeter Magnet Neodymium
Cone Semi-pressed paper+ Mica
Dome Tetolon
Xmech mm (in.) 4,9 (0.19)
A
C
B
D
F
E