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Parasound A 31

Three-Channel Power Amplifier

$3,295.00

Description

Features
― 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
― 4u Chassis, carry handles, rack mounting adapter included

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