HALO by Parasound A 31

HALO by Parasound A 31

• 250 watts x 3 @ 8 Ohms / 400 watts x 3 @ 4 Ohms
• Adjustable gain for up to +6db over THX Reference level
• Unbalanced RCA and balanced XLR inputs
• Circuitry designed by legendary John Curl
• High bias class A/AB operation
• Direct coupled (no capacitors or inductors in signal path)
• Complementary MOSFET driver stage and JFET input stage
• 24 beta-matched 15 amp, 60 MHz bipolar output transistors
• 1.5 kVA encapsulated toroid power transformer with independent
  secondary windings for each channel
• 98,400 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
• THX Ultra2 certified
• Auto turn-on by 12v trigger or audio signal