McIntosh MC2105 Amplifier Restoration
Bob the Tech Audio completed a full restoration on this beautiful McIntosh MC2105 amplifier, shown paired with a vintage C32 preamplifier.
McIntosh C32 Restoration and Repair
Bob the Tech recently had the privilege of performing a McIntosh C32 Restoration and Repair. The unit is shown paired with a restored MC2105.
McIntosh MC7100 Crackling and Blowing Fuses
A McIntosh MC7100 on the bench at Bob the Tech Audio for repair service. See Bob the Tech Audio for your McIntosh service.
McIntosh MA352 Channel Repair
Bob the Tech Audio recently performed repair on this McIntosh MA352 with one noisy / low output channel. See Bob the Tech for your McIntosh service needs.
McIntosh MC275-VI Oscillation Repair
Bob the Tech Audio provides service and repair for McIntosh MC275s of all vintages from MC275-II to MC275-VI. Contact Bob the Tech for your service needs!
MC2300 Restoration and Repair
Bob the Tech Audio performs restoration and repair of vintage McIntosh MC2300 power amplifiers, as well as modern units like the brand new C70.
Crown Audio Amplifier Service
Bob the Tech Audio provides vintage Crown amplifier service including units like this D-150A. Contact service if you have Crown Audio service needs.
McIntosh MA6400 Volume Not Working
The volume control on this McIntosh MA6400 was not working with the remote control. Bob the Tech isolated and addressed the issues promptly.
McIntosh C47 Output Distortion Repair
This McIntosh C47 was in for repair for severe output distortion that drove the power amp into Power Guard. This turned out to be a simple fix.
McIntosh Blank Display Repair
If you have a McIntosh amplifier with a blank display for repair, this post may help. I’ve serviced display issues many times, and it may be a simple fix.
