McINTOSH MA352

McINTOSH MA352

The MA352 Integrated Amplifier is a hybrid design that
combines the finest of vacuum tube and solid state
audio design principles.
¦ The result is an eye-catching amplifier that enjoys the
best of these two opposing audio philosophies all while
reproducing music at the highest quality level.
¦ Features a vacuum tube preamplifier section that
is powered by a pair of 12AX7A and a pair of 12AT7
vacuum tubes.
¦ Output stage is a direct coupled solid state amplifier
that outputs 200 Watts per channel into 8 Ohm
speakers or 320 Watts per channel into 4 Ohm
speakers.
¦ Full of numerous McIntosh technologies including
Power Guard®, Sentry Monitor™, McIntosh
Monogrammed Heatsinks™, 5-Band analog tone
control, Home Theater Pass Through, High Drive
headphone amplifier with Headphone Crossfeed
Director (HXD®), and Power Control.
¦ Sits atop a beautiful polished stainless steel chassis
with a classic McIntosh-styled die cast aluminum name
badge attached to each side.

Preamplifier Stage:
Two 12AX7A and two 12AT7 vacuum tubes
Output Stage:
Direct-coupled solid-state amplifier
Power Output:
200 Watts per channel into 8 Ohm speakers or
320 Watts per channel into 4 Ohm speakers
Total Harmonic Distortion:
0.03% maximum from 20Hz to 20kHz
Signal to Noise Ratio (High Level):
93dB
Tone Controls:
5-Band Analog
Inputs:
3 Unbalanced
2 Balanced
1 Moving Magnet
Outputs:
2 Subwoofer (mono)
Headphone Amplifier:
1/4” High Drive with Headphone
Crossfeed Director (HXD®); powers all
headphones from 20 to 600 Ohms
Overall Dimensions (W x H x D):
17-1/2” (44.5cm) x 9-7/8” (25.1cm)
x 20-1/2” (52.1cm)
Weight:
66 lbs (29.9kg) net