Parasound HCA-1500A Amplifiers

Creé par John Curl ingenieur pour Mark Levinson

HC A-1500A High Current Power AmplifierContinuous Power Output - Stereo:
205 Watts RMS x 2, 20 Hz-20 kHz, 8 Ω, both channels driven
315 watts RMS x 2, 20 Hz - 20 kHz, 4 Ω, both channels driven.

• Designed by John Curl
• THX certified by Lucasfilm Ltd.
• Independent power supplies for each channel
• Massive 1 kVA toroid power transformer
• 60,000 �F computer-grade capacitors in power supply
• Multiple polystyrene film bypass capacitors in power supply
• DC Trigger Auto On Feature
• Cascoded Class A input stages with matched J-FET pairs
• Handpicked complementary MOSFET transistors in high voltage driver stage
• 8 complementary pairs of 15 ampere 50 MHz output transistors