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Produkto aprašymas
Hertz HMD8 DSP 24V Vandens transportui skirtas garso stiprintuvas galia: 4 x 260W, įmontuotas DSP, THD: 0.6 % | Nemokamas Pristatymas
Vandens transportui skirtas 8-nių kanalų garso stiprintuvas, kuris užtikrins kokybišką garsą Jūsų kateryje ar jachtoje.
The HMD8 DSP 24V, powered by Hertz Marine DSP technology, rich new highs of listening pleasure during navigation. DSP user friendly PC-Software interface make the setup process a breeze, exploiting every single pills of performance from the installed speaker system. The amazing power of 8 * 85 W or 4 * 260 W (RMS@ 4Ω) gives the HMD 8DSP the capability to drive with authority the complete speaker system generating tons of crystal clear SPL up to 3 different zone of the vessel. “Power for the Waves” design philosophy features a sturdy enclosure made of extruded aluminum with an anti-corrosion treated PCB to ensure years of listening pleasure in open water.
Technologies
BUILT-IN DSP
Hertz marine dsp technology allows you to move freely in the boat preserving a perfect surround effect, even with outdoor listening.
MULTI ZONE SETUP
Hertz Marine DSP optimizes acoustic performance for each of the 3 configurable listening zones, regardless of where the speakers are installed and the point of the passenger within the zone, maximizing listening pleasure while cruising.
CROSSOVER FILTER
Filter Type
Full / High pass / Low pass / Band pass
Filter model and slope
Butterworth, Linkwitz-Riley, Bessel, Chebyshev, QLP quasi-linear phase
SPEAKERS EMISSION TIME ALIGMENT
0 - 510 cm (0 - 200.8 inches)
GRAPHIC PARAMETRIC EQ
n. 10 parametric poles (Peaking, High Shelf, Low Shelf, Notch, All pass) ±12 dB gain, variable Q (0.5 – 16.0)
n. 10 graphic poles
PC-SOFTWARE
Hertz Navigator software allow to create pre-optimized software setup files for a specific boat model and the related audio system installed, ensuring a correct acoustic result in a very short time.
ADVANCE D-CLASS
Thanks to the Hertz advanced D-CLASS output stage, HMD8 DSP joins maximum sound quality with unmatched efficiency to be very compact and easily installed in any position of the boat.
SPECIFIKACIJOS
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DIGITAL SIGNAL PROCESSOR |
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|
Filter type |
Full / High pass / Low pass / Band pass |
|
Filter model and slope |
Butterworth (6, 12, 18, 24, 30, 36, 42, 48, 54, 60 dB/oct) Linkwitz-Riley (12, 24, 36, 48, 60 dB/oct) Bessel (6, 12, 18, 24, 30, 36, 42, 48, 54, 60 dB/oct) Chebyshev (6, 12, 18, 24, 30, 36, 42, 48, 54, 60 dB/oct) QLP quasi-linear phase (6, 12 dB/oct) |
|
Crossover frequency |
20 Hz – 20000 Hz integer values |
|
Phase control |
0 ° – 180°, all pass equalizer poles |
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Bass boost |
– |
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Analog input equalizer |
– |
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Output equalizer |
Graphic and Parametric modes n. 10 parametric poles (Peaking, High Shelf, Low Shelf, Notch, All pass) ±12 dB gain, variable Q (0.5 – 16.0) n. 10 graphic poles |
|
Time alignment distance |
0 – 510 cm (0 – 200.8 inches) |
|
Time alignment delay |
0 – 15 ms |
|
Time alignment step |
1 cm |
|
Time alignment fine set step |
1 sample |
|
Memories |
n. 2 memories n. 3 parametric poles for each memory (Peaking, High Shelf, Low Shelf) ±12 dB gain, variable Q (0.5 – 16.0) |
|
Preset |
Rotary switch for 7 installation presets |
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AMPLIFIER STAGE |
|
|
Distortion – THD @ 1 kHz, 4Ω, 70% Rated Power |
0,06% |
|
Damping factor @ 1 kHz, 4Ω, 2 VRMS |
> 110 |
|
Bandwidth @ -1.5 dB |
10Hz ÷ 22kHz |
|
S/N ratio (A weighted @ 1 V Input) Master Input |
100 dBA |
|
S/N ratio (A weighted @ 1 V Input) Optical Input |
105 dBA |
|
Input sensitivity Pre-In |
0.6 ÷ 6 VRMS |
|
Input sensitivity Speaker-In |
2.2 ÷ 22 VRMS |
|
Minimum load impedance |
8Ch: 2Ω 4Ch – (Bridge 1/2; 3/4; 5/6; 7/8) : 4Ω |
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OUTPUT POWER (RMS) @14.4 VDC, 1% THD: |
|
|
8Ch @ 4Ω |
85 W x 8 |
|
8Ch @ 2Ω |
130 W x 8 |
|
4Ch (Bridge 1/2; 3/4; 5/6; 7/8) @ 4Ω |
260 W x 4 |
