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I bought this scope to assist in repairing my Fender Deluxe Amplifier. This is a dual trace scope and it worked well in comparing signals that was part of the problem. I am familiar with many Brands of scopes and this one looked like the one I needed. The price was right and it works swell. I don't do repairs anymore except for my own equip. So, this scope won't get much use, but It is there if I need it again. I don't remember the names of the Brands I used previously, but I didn't have to repair it before using it. I would recommend it to anyone needing a good scope.
No lightweight Sino cheapie here. This thing is built like a brick and weighs accordingly. The controls and response are silky smooth and the internal frequency counter removes any guessing as to the frequency you're outputting. Operation is stable and repeatable and it possesses ample flexibility with CW, AM and FM modulation. Some cautions with this unit. The power amplifiers are custom hybrids and are subject to failure if abused. Be nice to the output. I've heard of determined folks who've replaced a blown amp using a MicroCircuit monolithic amplifier but this is definitely not for the amateur. I've also heard that that the attenuator (very complicated internally) can tear off contacts internally and I've noticed that mine is a bit sticky so I don't "rip" through the levels but take it slow. I'm looking forward to years of use from this unit.Vollständige Rezension lesen
Bestätigter Kauf: Ja | Artikelzustand: Gebraucht
I have not had as much time to use it as I would like, but it worked grate when I used it to do an alignment on a radio. thank you, I am very happy with the 2120B Oscilloscope
Bestätigter Kauf: Ja | Artikelzustand: Gebraucht
I am using it every day it has been great and made me money from the start
Bestätigter Kauf: Ja | Artikelzustand: Gebraucht
It's an excellent (non-computerized) signal generator. It offers no remote control but it is stable.
Bestätigter Kauf: Ja | Artikelzustand: Gebraucht
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