Parasound A51

Halo Five Channel 250wpc Amplifier
$4,995
  • Continuous power output:
    250 watts RMS x 5, 20 Hz - 20 kHz, 8 Ω, all channels driven
    400 watts RMS x 5, 20 Hz - 20 kHz, 4 Ω, all channels driven

  • Circuitry designed by legendary John Curl

  • THX Ultra2 certified

  • High bias Class A/AB operation

  • Balanced inputs with discrete circuits and XLR connectors

  • Direct Coupled - no capacitors or inductors in signal path

  • Complementary MOSFET driver stage and JFET input stage

  • 40 beta-matched 15 amp, 60 MHz bipolar output transistors

  • 2.2 kVA encapsulated toroid power transformer with independent secondary windings for each channel

  • 164,000 μF power supply filter capacitance

  • DC Servo and relay protection circuits

  • AC present, channel status, high temperature indicators

  • Heavy-duty 24k gold-plated 5-way speaker terminals

  • Gold-plated RCA input jacks; ground lift switch

  • Auto turn-on by 12v trigger or audio signal

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