Mcintosh MC501 Mono Amplifier

For your consideration, we have a Mcintosh MC501 Amplifier in excellent condition. We took the amp along with another one that already sold on trade from a customer who used them to run Sonus Faber speakers. The amp was tested on our bench and we adjusted the bias to factory specs. We then ran the unit in one of our house systems. It is in perfect working order, and in excellent physical condition, with only minor blemishes. The only blemish of note is in the paint on the top right transformer. Please see the pictures for further details. 

The amp will ship in a factory fresh Mcintosh box to ensure safe travel. Please see the pictures in the listing for further details. 

Performance Features:

• Full Balanced Quad-Differential Circuitry
The MC501 is fully balanced from inputs to outputs. It
consists of two matched power amplifiers operating in push-pull with their outputs combined in a McIntosh Autoformer. The double balanced configuration cancels virtually all distortion.

• Patented Autoformers
The McIntosh designed and manufactured Output
Autoformer provides an ideal match between the amplifier output stage and speaker loads of 2, 4 and 8 ohms. The Autoformer also provides perfect DC protection for your valuable Loudspeaker.

• Patented Power Guard
The patented McIntosh Power Guard Circuit prevents the amplifier from being over driven