ALPINE PDR-M65
The PDR-Power amplifiers offer the best performance in their class, redefining expectations in the high-power compact amplifier category. Thanks to trickle-down technology, our in-house engineering team has taken many of the patent-pending technologies introduced in the industry-leading PDX series and infused them in the new PDR-Power amplifiers. The PDR-Power amps provide you with the absolute widest bandwidth, best signal-to-noise, lowest distortion and highest damping factor of any amplifier in their class without sacrificing power.
Features & Specifications
Features
Install
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Angled Insert-Type Terminals
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Integrated Wire and Mounting Screw Terminals
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Terminal Layout: One-Sided
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Mounting Design: Clean-look installation
General
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Rotatable Illuminated Alpine Badge
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Top-Side Control Panel
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Amplifier Type: Class-D (Digital)
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Channel Design: 1 Channel (Mono)
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Thermal Control : Thermal management control
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Low-battery Protection
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Power Supply: Resonant Mode Power Supply
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Power Supply Design: DC-DC PWM Power Supply
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Board Circuitry: STAR Circuit
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Current Protection: Auto Over-Current Protection
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Power Indicator: Top Mounted Blue LED Power/Status Indicator (Power: Blue, Status: Blue/Red)
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RCA Output: Non-Fading Pre-Amp Output
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Crossover: Adjustable Low Pass, Subsonic Filter
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Pre-Amp Stage: Discrete
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Final Outputs: MOSFET
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Board Design: 6-Layer Glass Epoxy PC Board
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Gain Control: Adjustable
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Bass Control: Remote Bass Control (Sold Separately)
Specifications
Max Power Output Ratings
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Total Max Power: 1300W
RMS Power Ratings
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Per channel into 4 Ohms: (@14.4V ≤1%THD+N) 450W x 1
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Per channel into 2 Ohms: (@14.4V ≤1%THD+N) 650W x 1
Sound Tuning
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Crossover: Variable LPF, 50-400Hz (-24dB / oct )
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Subsonic Filter: Variable, 8-40Hz (-24dB / oct )
Dimensions
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Heat Sink (WxHxD) mm: 228.5mm x 165mm x 50.8mm
General
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Power Requirements: 14.4V DC (11 - 16V)
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Input Sensitivity (RCA Input): 0.1 - 4.0V
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Input Impedance: >10k ohms
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Frequency Response (+0, -3dB: 1W into 4 ohms): 8Hz - 400Hz
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Frequency Response (+0, -1dB: 1W into 4 ohms): 10Hz - 300Hz
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THD+N (10W into 4 ohms): ≤0.02%
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THD+N (Rated Power into 4 ohms): ≤0.07%
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Damping Factor (10W into 4 ohms at 100Hz): >1300
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Signal to Noise (Rated Power into 4 ohms): >113dB
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Weight: 2.4kg