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Alpine HDP-D90 HI-RES DSP AMPLIFIER

RM13,388.00
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SKU:
ALPINE-HDP-D90

Product Description

Features

tHi-Res Audio DSP Amplifier (192kHz / 32bit max sampling rate without down-sampling)

tBuilt-in 12-channel amplifier (8x 50 Watts + 4x 80 Watts @ 4Ω, 14,4V)

tMUSES 8820 operational amplifier

tHighly flexible system configuration

tMatrix input summing

tHigh-Class XO (1/1.000) Crystal Oscillator Clock Generator

t31-Band / Channel Parametric / Graphic Equalizer

tDigital Time Correction

tExternal Bluetooth dongle included

tHigh-performance PC software

tOptional controller available (RUX-C810)

 

Specifications

Performance

tPower Output (rated 4Ω, 14,4V, 10% THD): 8x 50 Watt + 4x 80 Watt

tTHD+N RCA: 1W into 4Ω ≤0.01%

tS/N RCA: A-wt ≥100dB

tInput Voltage: High level 26 Vpp / RCA 8 Vpp

tOutput Voltage: High level CH1~8: 40 Vpp, CH9~12: 50 Vpp / RCA 10 Vpp

tFrequency Response (1W into 4Ω): 20Hz~40kHz

 

General

tInput Impedance: High level 14Ω / RCA 10kΩ

tSystem Sampling Rate: 192kHz/32bit

tOperating Voltage: 9~16V

tStandby Power Consumption: ≤0.1W

tRemote Start Input High-Level (H1-/H1+), ACC optional

tRemote Start Output: 12V (0.2A)

tOutput Channel Signal Gain Range: -60dB~+6dB

tOutput Signal Equalizer

Type: Parametric / Graphic Equalizer

Frequency: 20Hz~40kHz (1Hz steps)

Q value: 0.404~28.852

Gain: -12.0dB~+12.0dB (0.1dB steps)

tOutput Signal Divider

Pass independent filters

Filter type: Link-Ril, Bessel, Butter-W

Filter crossover point: 20Hz~40kHz (1Hz steps)

Filter slope: -6dB/Oct~-48dB/Oct

tOutput Phase: normal phase or reverse phase (0°~360°)

tOutput Delay: 0.000~20.000ms、0~692cm、0~273inch

tPreset Sound Effects: 6 sound data presets

tWeight 4.5kg

tDimensions: Width 278mm / Depth 256mm / Height 58mm