Hertz ECX130.5 TECHNICAL SPECIFICATIONS
ESK 130
.5
225 W
ECX 130.5 150 W
ECX 100.5
110
SPL (dB) @ 2.83V,1m, half space
Impedance (Ohm)
Frequency (Hz)
on axis
105
100
95
90
85
80
75
70
65
60
100 1000 10000
45° off axis
impedance
0
5
10
15
20
25
30
ECX 130.5
Technical Specifications
Component - Two way coaxial
Woofer size mm (in.) 130 (5)
Tweeter diaphragm mm (in.) 24 (0.9)
Power handling W peak 150
W continuous 50
Impedance Ω 4
Frequency response Hz 70 ÷ 23k
Sensitivity dB SPL 93
Woofer Magnet size D·d·h
Woofer Voice coil Ø mm (in.) 25 (1)
Tweeter Voice coil Ø mm (in.) 15 (0.6)
Woofer magnet - High density ux ferrite
Tweeter magnet - Neodymium
Woofer cone Tweeter dome - PEI
Weight of one component
Electro-Acoustic Parameters
D mm 110
Xmax mm 3
Re Ω 3,1
Fs Hz 82
Le mH -
Vas l 6,3
Mms g 7,6
Cms mm/N 0,49
BL T·m 4
Qts - 0,62
Qes - 0,75
Qms - 3,8
Spl dB 93
B
A
A3
mm (in.)
80 x 32 x 13 (3.15 x 1.26 x 0.5)
Water-repellent pressed paper
kg (lb.) 0,73 (1.61)
A 130 mm 5.12 in.
A3 150 mm 5.9 in.
B 119 mm 4.68 in.
C 69 mm 2.72 in.
D C
D 50 mm 1.96 in.
www.hertzaudiovideo.com
1. Water-repellent treated paper cone, butyl rubber surround.
2.
Pure copper voice coil wound on aluminium former, for very good thermal
and mechanical capacity.
3. Large motor assembly for excellent mobile voice coil control.
4.
Low carbon content plates for maximum magnetic permeability and high
heat dissipation.
5. Rubber magnet cover provides damping to the basket and motor structure
and protects from abrasions and damages.
6. DIN size basket coated with scratch-proof, corrosive-resistant material.
7.
Tin-plated, high current terminals.
8.
Silver-plated lead wires, for maximum reliability and conductivity.
9.
Epoxy glue for basket and motor system provides perfect coupling.
10.
Curve memory Nomex spider for consistent, reliable performance.
11.
High energy neodymium magnet tweeter.
12.
RHFC, Rotary High Frequency Contour; adjustable for perfect off-axis
dispersion and frequency response, according to the listening position.
110
105
100
95
90
85
80
75
SPL (dB) @ 2.83V,1m, half space
70
65
60
100 1000 10000
Frequency (Hz)
on axis
45° off axis
impedance
30
25
20
15
Impedance (Ohm)
10
5
0
Elettromedia - 62018 Potenza Picena (MC) Italy - T +39 0733 870 870 - F +39 0733 870 880 - www.elettromedia.it
All specications subject to change without notice_13.C
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