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Informace o produktu Hertz DCX 690

Pozrite si flash prezentáciu na radu Hertz Dieci
     The Dieci Line represents a new performance landmark in its category. Hertz aimed at obtaining high efficiency, maximum tonal quality and high grade tonal accuracy.
     The speaker cones and voice coil formers are made of a special natural paper mixture. Foam surrounds and cotton spiders ensure mechanical reliability and optimal control even under high excursion conditions. The large motor allows tight control of the loudspeaker moving assembly for tight, dynamic output. The Dieci line is the perfect speaker choice for factory OEM upgrades, direct head power or with high quality amplifiers.
     Start the right way: with the first step into the Hertz world.

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     Thanks to the inverted phase plug and to the very light Mylar membrane, the DT 16 TWEETER manages to have the same technical and acoustical benefits of a conventional dome membrane component.

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     The low-loss crossovers, provided with the coaxial and component systems, do not alter the original musical signal, always providing clear, powerful, undistorted sound.
DIECI COAX are provided with Neodimium magnet tweeter featuring built-in crossover for bursting dynamics and DIN size gasket for an easy installation in whatever factory locations.

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     DIECI WOOFER cone is totally new: the pressed paper V-cone ensures maximum linearity and wide sound dispersion.
DIECI WOOFERS were designed for easy installations in OEM factory speaker locations and are optimized for unique acoustics found in the automotive environment.

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     DIECI SUBWOOFERS provide very high efficiency, as well as superior power handling. The pure copper voice coils are wound on aluminium formers, providing good thermal and mechanical capacity. The vented hole on the bottom plate allows better thermal dissipation and linear excursion.

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     The DBX 250 enclosure is made of multi-layer laminated Plywood. The Xponential Flanged Duct ensures maximum linearity of the airflow, providing tight, dynamic bass. The angled rear wall allows easy installation and ensures diffusion of the rear wave for resonance-free performance.

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komponent: 3 cestný koaxiál
veľkosť (woofer): 6x9 palcov
veľkosť (midrange): 60mm
veľkosť (tweeter): 15mm
trvalé zaťaženie (Watt): 90
špičkové zaťaženie (Watt): 180
impedancia (Ω): 4
frekvenčná odozva (Hz): 45 - 22k
citlivosť (dB/SPL): 95
vonkajší priemer (mm): 165
priemer montážného otvoru (mm): 152
veľkosť magnetu (mm): 80
celková hĺbka (mm): 85
montážna hĺbka (mm): 76
hmotnosť výrobku s balením (kg): 2.5

ELECTRO-ACOUSTIC PARAMETERS
D: 171mm
Xmax: 3mm
Re: 3.2ohm
Fs: 50Hz
Le: 0.52mH @ 1kHz
Le: 0.04mH @ 10kHz
Vas: 37.20lit
MMs: 15.5gr
Cms: 0.66nm/N
BL: 4.11T-m
Qts: 0.82
Qes: 0.91
Qms: 8.76
SPL (1m/2.83): 95dB

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