The Halo A 23 Amplifier is the ultimate combination of superior technology, incredible sound, advanced features and stunning industrial design. With high current Class A/AB amplification, smooth sounding MOSFET drivers, and balanced XLR inputs, this amp will bring out the best in your speakers.
The A 23 two channel amplifier boasts 125 watts of THX Ultra 2 certified power per channel, and includes an adjustable audio sensitivity trigger as well as a 12v trigger for ease of operation. Whether it’s movies or music, the A 23’s performance will leave you breathless.
A 23 Features: Circuitry designed by legendary John Curl Lucasfilm Home THX Ultra 2 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 12 beta-matched 15 amp, 60 MHz bipolar output transistors 1 kVA encapsulated toroid power transformer with independent secondary windings for each channel 48,000 µF power supply filter capacitance DC Servo and relay protection circuits AC present, channel status, high temperature displays Gold-plated RCA input jacks, loop output jacks Auto turn-on by 12v trigger or audio signal Heavy-duty 24k gold-plated 5-way speaker binding posts Rear mounted gain controls, ground lift switch 2u Chassis, carry handles, rack mounting adapter available.
A 23 Specs:
A 21 Reviews
Luister (Netherlands), November 2003
Audiophile.no (Nowary), July 2003
Halo Stereo Amps |
Halo Multi Channel Amps |
Classic Stereo Amps |
Classic Multi Channel Amps |
5250 |
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We are closed on Sunday!
Last Updated: February 16, 2006
1044 Fourth Street, Santa Rosa, CA 95404
Phone/Fax 707-578-4434 or 800-450-HIFI
marcs@sonic.net