McIntosh at Pearl Audio
Amplifiers
McIntosh has built amplifiers in Binghamton, New York since 1949, and still builds them three ways: with vacuum tubes, with transistors, and with both. We have represented McIntosh since 2005 and will help you find the one that suits your loudspeakers.
Integrated amplifiers
A preamplifier and power amplifier in one chassis. The range runs from hybrid designs, with a vacuum tube preamplifier and a solid state output stage, to large solid state models with McIntosh Autoformers, which deliver full power into 2, 4 or 8 ohm loudspeakers.
Power amplifiers
Stereo and mono amplifiers, in vacuum tube and solid state designs. The solid state models use Autoformers and Power Guard, which protects the loudspeakers from clipping; the vacuum tube models descend from the MC275, first introduced in 1961. The blue meters show what the amplifier is delivering.
MI1250 Power Amplifier
$4,500
MI128 Power Amplifier
$4,500
MI502 Power Amplifier
$5,000
MI254 Power Amplifier
$6,000
MI347 Power Amplifier
$6,500
MC275 Power Amplifier
$7,500
MC312 Power Amplifier
$8,500
MC462 Power Amplifier
$11,500
MC257 Power Amplifier
$13,000
MC303 Power Amplifier
$14,000
MC611 Power Amplifiers (pair)
$19,000
MC1.25KW Power Amplifiers (pair)
$31,000
Preamplifiers
Vacuum tube and solid state preamplifiers. Many carry the DA2 digital audio module, which can be replaced as digital formats change, so the preamplifier itself stays current.
Hear McIntosh in Portland
Tell us what you listen to and what you own now, and we will arrange a session in one of our listening rooms.
Arrange an audition or call (503) 222-2599













