Hertz ML 700 Спецификация онлайн
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Hertz ML 700 Спецификация онлайн

Hertz ML 700 Спецификация онлайн
Elettromedia - 62018 Potenza Picena (MC) Italy - T +39 0733 870 870 - F +39 0733 870 880 - www.elettromedia.it
All Specifications Subject to Change Without Notice_14.D
www.hertzaudiovideo.eu
1. Neodymium magnet optimized with FEA simulations, for superior dynamics and control.
2. Very low carbon content CNC machined plates, for maximum magnetic permeability
and low distortion at high power levels.
3. Extremely pure copper covered central pole and one-layer mobile coil, for a wider
extension in the high frequency range.
4. Exponential V-cone
®
with optimized geometry for utmost linearity and dispersion.
5. CONEX spider with optimized profile, for maximum transparent acoustics at mid-high
frequency.
6. “Boundary Free” IIR rubber surround, for better efficiency and wider mid-bass frequency.
7.
Pressed-pulp cone with cotton fibres, combining stiffness and lightweight, to achieve
wide frequency response and limited break-ups at high frequency.
8. Junction point between cone and former with geometry optimized with FEA methods,
allowing a more integral coupling, thus ensuring wider extension at high frequency.
9. Three-spoke, very acoustically transparent anti-resonant aluminium alloy basket
featuring built-in venting holes.
10. CNC machined elegant diamond-cut basket edge featuring the Hertz logo.
11. Die-cast aluminium factory provided grille featuring diamond-cut aluminium Hertz logo.
A
C
B
D
F
E
A 87,8 mm 3.45 in.
B
74 mm
2.91 in.
C
47 mm
1.85 in.
D
41,3 mm
1.62 in.
E 93 mm 3.66 in.
F
17 mm
0.67 in.
ML 700.3
COMP MIDRANGE
100 W
ELECTRO-ACOUSTIC PARAMETERS
D mm 65
Xmax
mm
±1,1
Re
Ω
3,8
Fs
Hz
110
Le
mH 0,05
Vas
l
1,1
Mms
g
2,7
Cms
mm/N
0,7
BL T•m 3,3
Qts 0,57
Qes 0,67
Qms 4
Spl dB 90
TECHNICAL SPECIFICATIONS
Component Midrange
Midrange size mm (in.) 70 (3)
Voice Coil Ø mm (in.) 20 (0.8)
Power Handling W peak 100
(Hi-Pass filtered @ 250Hz - 12dB Oct.)
Impedance Ω 4
Frequency Response Hz 200 ÷ 20k
Magnet size mm 45 x 25 x 3,5
D x d x h (in.)
(1.77 x 0.98 x 0.13)
Centre to centre distance mm (in.) 80 (3.15)
Hole diameter/ mm (in.) 3,7 (0.14)
Eyelet dimensions mm (in.) -
Weight of one speaker kg (lb) 0,21 (0.46)
Magnet Neodymium
Dome/Cone Pressed-pulp cone with cotton fibres

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