Rockford Fosgate Punch PBR400X4D

Rockford Fosgate Punch PBR400X4D on 400 wattinen täyden äänialueen vahvistin, joka on suunniteltu kompakteille järjestelmille. Tämä tehokas 4-kanavainen vahvistin toimii alhaisen virrantarpeensa ansiosta mainiosti kaikissa ajoneuvoissa.
 

• Full Range Class D
• Differential inputs with high level auto turn-on feature
• 8 AWG power/ground connector
• Remote-Out feature when using high level inputs
• C.L.E.A.N. input/output clip detection and indicator LEDs
• Real time output and power supply thermal sensing
• Extruded aluminum heatsink
• Selectable Fixed 12dB/Octave Butterworth Crossovers
• Muted turn on
• Rockford Fosgate proprietary protection
• Discrete surface mount technology
• Compact design for stealth installations
• CEA-2006 and CE compliant

Specifications

• Number of Channels: 4
• Total Power (Sum of Rated Power): 400 Watts
• Rated Power (RMS Continuous Power)
  • 50 Watts x 4 @ 4-Ohm
  • 100 Watts x 4 @ 2-Ohm
  • 200 Watts x 2 @ 4-Ohm Bridged
• Dynamic Power (PVC/PowerCube®)
  • 75 Watts x 4 @ 4-Ohm
  • 130 Watts x 4 @ 2-Ohm
  • 270 Watts x 2 @ 4-Ohm Bridged
• Bridgeable: Yes
• Frequency Response: 20Hz - 20kHz +/- 1dB
• Input Sensitivity: 150 mV to 12 V
• Circuit Topology Class: Class D
• Efficiency (average): > 75%
• Total Harmonic Distortion (THD+Noise)
  • 4-Ohm < 1.0
  • 2-Ohm < 1.0
• Signal Input
  • Input Switch: 2ch/4ch input switch
  • Hi-Level: Variable DC offset sensitivity
  • High-Level: Harness
  • Low-Level: 2 Pair RCA
• Crossover Controls
  • High-Pass: 60Hz or 80Hz @ 12dB/Octave
  • Low-Pass: 80Hz @ 12dB/Octave
• Visual Indicators
  • Power: Blue
  • Protect: Red
  • Input Clip: Red
  • Output Clip: Blue/Violet/Red
     
  • LED Color Legend
  • BLUE: <0.5% TDH
  • VIOLET: 1% THD
  • RED: ≥10% THD
• Power Wire Gauge: 8 AWG
• Power Input Connector: Detachable Compression Terminal
• Speaker Wire Gauge: 16 AWG
• Speaker Output Connector
  • Front: 4-Pin Harness
  • Rear: 4-Pin Harness
• Cooling: Convection
• Heatsink:Extruded Aluminum
• Operating Voltage: 9 - 16 VDC
• Recommended Fuse (not included): 60 A
• Average Current Draw (13.8V Music): 27 A
• Max. Current Draw (13.8V Sinewave): 50 A
• Suggested Alternator: 75 A
• Dimensional Diagram
• Dimensions (H x W x D): 39 x 108 x 172 (mm)
• Shipping Weight: 1.4 Kg