Vintage McIntosh MI-60 Tube Mono Amplifier, Original Vintage Tubes, 60 Watts, Working, Rack Mount, 1960s, USA 1960s - Gray

Vintage Original McIntosh MI-60 Mono Tube Power amplifier, all original, tested, working, rack mount, all vintage USA tubes(tubes may need replaced-not tested)1950s/60s. It has the incomparable vintage Mcintosh design, craftsmanship, attention to detail, transformer quality, fit, finish, sound quality, musicality, power and performance. When tested, it was quiet. It has a gain control and comes with a small speaker output adapter inside the amplifier for normal connections. You can also connect the input on the inside to a strip terminal that is inside. It has octal sockets on the outside for input and outputs. It has 4,8 and 16 ohm speaker output options, enormous highest quality potted transformers, point to point wiring. It was manufactured 1950s/60s, made and designed in the USA. It uses 2 6550s, 2 12ax7s, 1 12BH7, 1 12AU7, and 2 5U4 rectifier tubes. It has some scuffs, small scratches, small nicks, nothing too serious. These look especially nice when you have the front faceplate chromed as it is easily removable. As with all vintage tube 1950s/60s Mcintosh amplifiers, they are known for their involving, powerful, spacious, open, detailed, transparent and dynamic sound, nothing quite compares. As mentioned, it has been tested, was quiet, but may need new tubes, typical restoration, cleaning, etc. The shipping cost includes safe packing, insurance, prompt shipping and tracking number. Buy with confidence, see my feedback. Good listening, SonnY :) See specs below:

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