McIntosh MC-60 - Vintage Tube Monoblock Amplifiers (Pair)

Vintage Tube Monoblock Amplifiers (Pair)

These work great! but obviously in need some TLC and restoration. Original box and packing are not included.

These are circa (1955-58) and are a real collectors item.

The Mclntosh Model MC-60 is a 60 watt high fidelity power amplifier designed for home entertainment systems and professional applications where high power and distortion free performance is required. The Model MC-60, like all other Mclntosh power amplifiers, uses the exclusive Mclntosh high efficiency output circuit and bifilar output transformer to obtain the high standard of performance found in this amplifier. Some of the more important characteristics of the amplifier are; less than 0. 5% harmonic distortion at any power output up to 60 watts and at any frequency in the audio spectrum, 20 to 20, 000 cps; less than 0. 5% intermodulation distortion for all power levels up to 120 instantaneous peak watts; and noise and hum level 90 db or more below the rated output level.

The MC-60 has two high impedance inputs and may be operated from any signal source delivering 0. 5 volts or more, or directly from a Mclntosh Audio Compensator or Pre-Amplifier. Output impedance of 4, 8 and 16 ohms are provided for direct connection to loudspeakers. Additional outputs for 83 ohms (70.7 volts) and 600 ohms are provided for use with multiple speaker systems, lines, etc.

Specs:

Power output: 60 watts into 8Ω (mono)

Frequency response: 20Hz to 30kHz

Total harmonic distortion: 0.5%

Damping factor: 12

Input sensitivity: 0.5V

Signal to noise ratio: 90dB

Speaker load impedance: 4Ω to 16Ω

Valve complement: 2 x KT88, 1 x 12BH7, 1 x 12AU7, 2 x 12AX7, 2 x 5U4GB

Dimensions: 14 x 10 x 8 inches

Weight: 46lbs

Finish: chrome and black

White background pix is a stock pix.

This is on display and ready to be auditioned in our showroom. If you are in the Chicagoland area, please come by and take a look and listen. Saturday Audio Exchange has been in business for 38 years!

We buy, sell, and trade new and used home audio equipment. If you have something you think we might be interested in, shoot us a message.

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Thanks for looking.