hertzaudiovideo.com
MP 28.3
COMP TWEETER
120 W
provided
TECHNICAL SPECIFICATIONS
Component Tweeter
Tweeter diaphragm mm (in.) 35 (1.38)
Voice Coil Ø 28 (1.1)
Power Handling W peak
Impedance Ω 4
Frequency Response Hz 1k ÷ 25k
Crossover name MPCX 2T.3
Crossover Type High Pass 12 dB/oct.
Crossover point 3,5 kHz
Crossover adjustment Hz Tweeter Level: 0 / -2 dB
Crossover weight kg (lb.) 0,1 (0.22)
Magnet size D x d x h
Weight of one speaker kg (lb.) 0,075 (0.16)
Magnet Neodymium
Dome/Cone Tetolon
mm
(in.)
180 (Hi-Pass filtered @
1,8 kHz - 12dB Oct.)
27,8 x 3,5 x 3
(1.1 x 0.14 x 0.12)
ELECTRO-ACOUSTIC PARAMETERS
D mm 28
Re Ω 3,3
Fs Hz 900
Le mH 0,024
Vas I -
Mms g 0,4
Cms mm/N 0,08
BL
Qts 1,1
Qes 1,7
Qms 3,3
Spl dB 91
T•m
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1. Tetolon Fiber dome optimized with FEA simulations, for excellent dynamics
and angle dispersion.
2. Double Neodymium magnet optimized with FEA simulations, for ma ximum
field symmetry and exceptional transfer efficiency.
3. Ex tended rear ch amber filled wit h natural fibre no n-woven sound-ab sorption
material, for better damping and more natural acoustic emission.
4. Massive 28 mm CCAW (Copper Clad Aluminium Wire) ferrofluid-cooled mobile
voice coil for outstanding power handling.
5. 900Hz FS to ensure a well damped high pass frequency roll-off, allowing low
cut-off frequency crossover point.
6. Faceplate featuring FEM (Finite Element Modeling) optimized geometry, for
high linearity in off-axis installations.
7. Wide array of installation accessories, for an easy OEM integration.
8. Separate ultra-compact crossover to the benefit of simplicity
and flexibilit y of installation featuring level adjustment switch (0, -2dB).
Provided mounting
accessories
C
E
B
A
GF
D
A 53,4 mm 2.1 in.
B 48 mm 1.89 in.
C 28 mm 1.1 in.
D 13,5 mm 0.53 in.
E 72 mm 2.8 in.
F 45,6 mm 1.8 in.
G 23 mm 0.9 in.
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_20.A
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