AMPLIFICATOR AUTO PE 4 CANALE DE 1000W Amplificatoarele PDR-Power ofer? cea mai bun? performan?? în clasa lor, redefinind a?tept?rile în categoria amplificatoarelor compacte de putere înalt?. Seria PDR utilizeaz? o mare parte din aceea?i tehnologie digital? ca ?i seria PDX, ob?inând o eficien?? ridicat? cu performan?e audio excelente, inclusiv distorsiuni sc?zute, factor de amortizare ridicat ?i raport semnal-zgomot ridicat Putere maxima totala: 1000 W Pe canal in 4 Ohmi: 4 x 85W Pe canal in 2 Ohmi: 4 x 125W Caracteristici tehnice: Install Angled Insert-Type Terminals Integrated Wire and Mounting Screw Terminals Terminal Layout: One-Sided Mounting Design: Clean-look installation General Rotatable Illuminated Alpine Badge Top-Side Control Panel Amplifier Type: Class-D (Digital) Channel Design: 4/3/2 Channel Thermal Control : Thermal management control Low-battery Protection Power Supply: Resonant Mode Power Supply Power Supply Design: DC-DC PWM Power Supply Board Circuitry: STAR Circuit Current Protection: Auto Over-Current Protection Power Indicator: Top Mounted Blue LED Power/Status Indicator (Power: Blue, Status: Blue/Red) Crossover: Adjustable Low-Pass/High-Pass Pre-Amp Stage: Discrete Final Outputs: MOSFET Board Design: 6-Layer Glass Epoxy PC Board Gain Control: Adjustable Max Power Output Ratings Total Max Power: 1000W RMS Power Ratings Per channel into 4 Ohms: (@14.4V ?1%THD+N) 85W x 4 Per channel into 2 Ohms: (@14.4V ?1%THD+N) 125W x 4 Bridged into 4ohms, 14.4V(@14.4V ?1%THD+N): 250W x 2 Sound Tuning Crossover: Variable LPF, 50-400Hz (-12dB / oct ) Crossover: Variable HPF, 50-400Hz (-12dB / oct ) Equalizer (Bass EQ): 0 or +6 or +12dB (CH3/4, fc=50Hz) Selectable Dimensions Heat Sink (WxHxD) mm: 228.5mm x 165mm x 50.8mm General Power Requirements: 14.4V DC (11 16V) Input Sensitivity (RCA Input): 0.2 4.0V Input Impedance: >10k ohms Frequency Response (+0, -3dB: 1W into 4 ohms): 8Hz 45kHz Frequency Response (+0, -1dB: 1W into 4 ohms): 10Hz 30kHz THD+N (10W into 4 ohms): ?0.02% THD+N (Rat
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