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Hertz

Hertz HMD8 DSP, Marine audio amplifier 4x260W, with DSP

8-channel sound amplifier for water transport, which will ensure quality sound in your boat or yacht.
€1,078.00 EUR

Hertz HMD8 DSP, Marine audio amplifier 4x260W, with DSP - Ask you before buying whether we have this item in a warehouse if we do not have to be ordered and arrive within 2-21 days.

▪️ Do you have questions about this product?❓We can consult by phone +370 683 90000 or come to our salon Armatūrinininkų St. 1, Kaunas.

Inbank lizingas | Autogarsas.lt

Free delivery in Lithuania from € 100

In Lithuania, Venipak courier delivery is available via 1-2 business days.
Delivery outside Lithuania within 4-10 business days.

Pick up the goods in the store for € 0

Armatūrinininkų St. 1, Kaunas
Working hours: Thursday 9:00-18:00

INFORMACIJA


  • Power: 260 W x 4 (4 Ω).
  • Built-in DSP.
  • THD: 0.6%.
  • S/N rate: 105 dB.
  • Class D amplifier.

DESCRIPTION

The HMD8 DSP, powered by Hertz Marine DSP technology, rich new heights of listening pleasure during navigation. DSP user friendly PC-Software interface makes the setup process a breeze, exploiting every single pill 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 zones 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 ALIGNMENT

    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 allows 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 combines maximum sound quality with unmatched efficiency to be very compact and easily installed in any position of the boat.

    • TECHNICAL DATA

    SPECIFICATIONS

    DIGITAL SIGNAL PROCESSOR

    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

    Bass boost

    –

    Analog input equalizer

    –

    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

    AMPLIFIER STAGE

    Distortion - THD @ 1 kHz, 4Ω, 70% Rated Power

    0.06%

    Damping factor @ 1 kHz, 4Ω, 2 VRMS

    > 110

    Bandwidth @ -1.5 dB

    10 Hz ÷ 22 kHz

    S/N ratio (A weighted @ 1 V Input) Master Input

    100dBA

    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

    OUTPUT POWER (RMS) @14.4 VDC, 1% THD:

    8Ch @ 4Ω

    85W x 8

    8Ch @ 2Ω

    130W x 8

    4Ch (Bridge 1/2; 3/4; 5/6; 7/8) @ 4Ω

    260W x 4

    DOCUMENTS

    INSTRUCTIONS

    User Manual (EN).
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