PDX-4.100MMarine 4/3/2 Channel Power Density Digital Amplifier

Features and Specification

SPECIFICATIONS

CEA-2006 Power Ratings
  •  CEA-2006 Power Rating: (4/2 I?@14.4V Ƈ%THD+N), S/N 76dBA (Ref. 1W into 4 I?): 100w x 4
RMS Power Ratings
  •  Per channel into 4 Ohms: (@14.4V Ƈ%THD+N, 20Hz - 20kHz) 100W x 4
  •  Per channel into 2 Ohms: (@14.4V Ƈ%THD+N, 20Hz - 20kHz) 100W x 4
  •  Bridged 4 Ohms: Bridged into 4I? (Ƈ%THD+N) 200w x 2
Sound Tuning
  •  Crossover: Variable, 30-400Hz (-12dB / oct ), Low-Pass/High-Pass /OFF Selectable
Dimensions
  •  Heat Sink (WxHxD) mm: 257mm x 192mm x 62mm
  •  Heat Sink (WxHxD) in: 10-1/8'' x 7-9/16'' x 2-7/16''
General
  •  Power Requirements: 14.4V DC (11V to 16V)
  •  Input Sensitivity: 0.2V to 4.0V (For Rated Power)
  •  Frequency Response: 20Hz - 20kHz (+0, -1dB)
  •  Speaker Impedance: 4 or 2 I?
  •  Signal to Noise: CEA 2006 S/N Ratio (IHF A Weighted, Reference: 1W into 4I?) 76 dBA
FEATURES

Install
  •  Connectors: Quick Disconnect Terminals
  •  Terminal Layout: One-Sided
  •  Screw Mount / Wire Cover: Integrated Wire and Mounting Screw Terminals
  •  Mounting Design: Easy Stacking
General
  •  Amplifier Type: Class-D (Switch Mode Digital)
  •  Channel Design: 4/3/2 Channel
  •  Thermal Control: Thermal Management Control
  •  Power Supply: Fast Switching, Low Impedance Direct Fets
  •  Power Supply Design: DC-DC PWM Power Supply
  •  Board Circuitry: STAR Ciruit
  •  Current Protection: Auto Over-Current Protection
  •  Power Indicator: Top Mounted Blue LED Power/Status Indicator
  •  RCA Output: Non-Fading Pre-Amp Output
  •  Crossover: Adjustable High Pass, Low Pass
  •  Connector Plating: Gold Plated Input, Output, Power and Speaker Terminals
  •  Pre-Amp Stage: Discrete
  •  Final Outputs: Fast Switching, Low Impedance Direct Fets
  •  Board Design: 4-Layer Glass Epoxy PC Board
  •  Gain Control: Adjustable

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