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.
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DESCRIPTION
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
The patented Power Guard® technology that monitors the output signal for over driving and makes real time micro adjustments to the input signal to prevent harsh sounding clipping that could potentially damage your speakers
The fuse-less short-circuit protection circuit Sentry Monitor™ that will disengage the output stage before current exceeds safe operating levels and then resets automatically when operating conditions return to normal
McIntosh Monogrammed Heatsinks™ which are connected to advanced high current output transistors that minimize thermal equilibrium lag (or warm-up) time
High Drive headphone amplifier with Headphone Crossfeed Director (HXD®)
A 5-band analog tone control allows for manual adjustment of your favorite recordings (each band adjustable by ± 12dB)
Home Theater Pass Through lets it be seamlessly integrated into a home theater system
Power Control to send power on/off signals to connected McIntosh components for easy system power up and shutdown
Data Ports to send remote control commands to connected source components
Includes our Hybrid Drive™ technology that uses the best of vacuum tubes and solid state to produce the best sound performance
Vacuum tube preamplifier and solid state power amplifier
200 Watts into 8 Ohms
320 Watts into 4 Ohms
5-band tone control
TECHNICAL SPECS
Power Output per Channel: 200 Watts into 8 Ohms / 320 Watts into 4 Ohms
Number of Channels: 2
Speaker Impedance: 4 or 8 Ohms
Rated Power Band: 20Hz to 20kHz
Total Harmonic Distortion: 0.03%
Dynamic Headroom: 1.5dB
Frequency Response +0,-0.5dB: 20Hz to 20kHz
Frequency Response, +0, -3dB: 10Hz to 100kHz
Sensitivity Phono (Moving Coil): N/A
Sensitivity Phono (Moving Magnet): 2.5mV
Sensitivity High Level (Balanced / Unbalanced): 0.5V/0.25V
Sensitivity (Power Amp input): N/A
Signal To Noise Ratio (Moving Coil): N/A
Signal To Noise Ratio (Moving Magnet): 82dB
Signal To Noise Ratio (High Level): 93dB
Signal To Noise Ratio (Power Amp input): N/A
Input Impedance (Balanced / Unbalanced): 20K/20K
Damping Factor: 8 Ohms: >200 / 4 Ohms: >100
Maximum Output (Balanced / Unbalanced): 8V Unbalanced
Unit Dimensions (W x H x D): 17-1/2" (44.5cm) x 9-7/8" (25.1cm) x 17-7/16" (44.3cm)
