Menu
Your Cart

Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms

Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Pre Order
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms
RM1,389.00
Price in reward points: 1389
  • Stock: Pre Order
  • Reward Points: 14
  • Model: PDR-F50
  • Weight: 2,820.00g
  • Dimensions: 30.00cm x 12.00cm x 23.00cm
  • SKU: PDR-F50
  • UPC: 495804354468

Alpine PDR-F50 PDR Series Class-D 4 Channel Amplifier 85W RMS x 4 at 4 ohms

 

ALL DIGITAL LINEUP

The PDR series uses much of the same digital technology as the PDX series, achieving high efficiency with excellent audio performance, including low distortion, high damping factor and high S/N ratio
AWESOME POWER DENSITY, DIGITAL SOUND QUALITY

Each PDR amp is unmatched in its class for power density performance (watts per cubic cm) and damping factor. You get tremendous power at all levels, with hardhitting bass. S/N ratios and frequency response are also outstanding.


ROTATABLE ILLUMINATED ALPINE BADGE

PDR-Power amplifiers come with a rotatable illuminated badge that makes a very attractive presentation when mounted vertical or horizontally.


TOPSIDE CONTROLS AND ADJUSTMENTS

Topside controls on top of the PDR-Power amplifiers make installation and tuning easier than its predecessors. Just unscrew two fasteners and you’ll have access to all the controls needed to tune the amplifier. Their small size and versatile controls allow the PDR-Power amplifiers to easily be added to either an aftermarket or factory system and can be setup to accommodate a variety of system configurations.


PROVEN POWER - CERTIFIED FROM BIRTH

All PDR-Power amplifiers are individually tested and have certified power ratings. Each amp comes with their very own verification certificate documenting its actual power output exceeds the rating by a wide margin.

 

Specifications

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
  • 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 (Rated Power into 4 ohms): ≤0.07%
  • Damping Factor (10W into 4 ohms at 100Hz): >500
  • Signal to Noise (Rated Power into 4 ohms): >106dB
  • Weight: 2.5kg

INSTALL

  • Angled Insert-Type Terminals
  • Integrated Wire and Mounting Screw Terminals
  • Terminal Layout: One-Sided
  • Mounting Design: Clean-look installation

MAX POWER OUTPUT RATINGS

  • Total Max Power: 1000W

RMS POWER RATINGS

  • Bridged into 4ohms, 14.4V(@14.4V ≤1%THD+N): 250W x 2
  • Per channel into 2 Ohms: (@14.4V ≤1%THD+N) 125W x 4
  • Per channel into 4 Ohms: (@14.4V ≤1%THD+N) 85W x 4

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

 

Write a review

Note: HTML is not translated!
Bad Good
Tags: PDRF50