Alpine HDA-V90
Alpine HDA-V90 Status High-Resolution 5-Channel Power Amplifier
Alpine Introduces the all-new Alpine Status sound system: using the same engineering and design concepts drawn from the third generation, Ultra High-Resolution AlpineF#1Status system, Alpine created “Alpine Status” to achieve High-Resolution Sound at a more approachable and accessible price point. The Alpine Status system is also extreme flexible: all components can be purchased and used in “stand-alone” configuration.
If you want to build a full Alpine Status sound system with external amplifiers, we recommend the Alpine Status Class-D amplifiers. These amps are developed to perfectly match the Alpine Status speakers and subwoofer for best sound quality. There is a Mono power amplifier (HDA-M80), a 4-channel amplifier (HDA-F60) and a 5-channel amplifier (HDA-V90) with a dedicated high-power subwoofer channel.
All controls are conveniently located on the top side of the amplifiers, protected by a cover plate. This gives you easy access to HP / LP filters and frequency adjustments, gain controls and input channel ors (different for each amplifier model).
Features
General
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Channel Design: 5/4/3 Channel
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Class-D amplification circuit
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Power supply and speaker channel connectors
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Copper-plated chassis
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Top control panel (below top cover)
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Black circuit board
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Non-Shutdown design
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Thermal Protection
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One-sided terminal
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Blue power LED
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Compatible with RUX-KNOB2 bass controller (for subwoofer channel)
SPECIFICATIONS
RMS Power Ratings
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Per Channel into 2 Ohms, 14.4V: 4 x 100W + 1 x 500W
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Per Channel into 4 Ohms, 14.4V: 4 x 75W + 1 x 300W
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Bridged into 4 Ohms, 14.4V: 2 x 200W
Sound Tuning
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Crossover: Variable HPF, 50-400Hz (-12dB/oct )
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Crossover: Variable LPF: 50-400Hz (-24dB/oct )
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Subsonic Filter (Subwoofer): 8-40 Hz (-24dB/oct)
General
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Input Sensitivity (RCA Input): Hi: 0.5V - 10V / Low: 0.4V - 10V
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Frequency Response (+0, -3dB: 1W into 4 ohms) for CH-1/2/3/4: 10Hz - 30kHz
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Frequency Response (+0, -3dB: 1W into 4 ohms) for CH-5: 8Hz - 300Hz
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THD+N (@ 10W into 4 Ohms): ≤0.02%
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Damping Factor: Channel 1/2/3/4: >500, Channel 5: >1000
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Weight: 3.9kg
Dimensions:
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Width 291 mm
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Height 53.5 mm
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Depth 189.5 mm