McIntosh MA352 Integrated Amplifier

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Experience the ultimate in audio quality with the McIntosh MA352 Integrated Amplifier. This sleek hybrid design combines vacuum tube and solid state principles for a truly unique sound experience. The result? Lifelike, high-fidelity music reproduction. Elevate your listening with this expertly-crafted amplifier.

Vacuum Tube preamp and Solid State Power Amp
Power Guard - McIntosh designed and patented circuit that prevents speaker clipping. Photo-optics react in 1/1000th of a second to regulate power levels to speaker, protecting the speakers and the amplifier. A waveform comparison circuit continuously monitors both input and output signals. Power Guard dynamically adjusts the input level to avoid clipping while preventing harsh sounding distortion.
Sentry Monitor - McIntosh designed and patented circuit that activates in case of accidental “shorts" in speaker wires. Fuse-less short-circuit protection circuit disengages the output stage before current exceeds safe operating level-resets automatically.
McIntosh Monogrammed Heatsinks
5-Band Equalizer

Output Per Channel	200W - 8 Ohms 320W - 4 Ohms
Number of Channels	2
Speaker Impedance	4 or 8 Ohms
Rated Power Band	20Hz - 20kHz
Total Harmonic Distortion	0.03%
Dynamic Headroom	1.5dB
Frequency Response	20Hz - 20kHz - +0, -0.5dB 10Hz - 100kHz - +0, -3dB
Damping Factor	>200 - 8 Ohms >100 - 4 Ohms
Analog Inputs	2x Balanced 3x Unbalanced 1x Moving Magnet Phono (RCA) - Adjustable Loading
Digital Inputs	NA
Outputs	2x Subwoofer (Mono, RCA) 1/4" High Drive with Headphone Crossfeed Director (HXD)
Tubes	2x 12AX7A 2x 12AT7
Dimensions (WxHxD)	17 1/2" (44.5cm) x 9 7/8" (25.1cm) x 17 7/16" (44.3cm)
Weight	66lbs (29.9kg)