...hum. No other sound.Its not the tubes,not the 1/4" jacks,and not the speaker.For the hell of it I checked continuity on speaker wires,unplugged from speaker.There is continuity there with amp ...
...hum or no sound at all. So im leaning towards a blown speaker. (providing its a solid state amp) If it's a tube amp. it could be that one or more of the power tubes are bad or have a vacuum leak and ...
...13.5B II, Can you tell me your experience? what you think about this preamp? it is quiet did the tubes make any noise (HUM, HISS) I have a very sensitive speakers (105db). Please hekp me to
Question about SONAR 4 Producer Edition for PC
...or hum out of the speaker? Don't know if you're technician. If the tubes are glowing, you can measure the high voltage. Check also fuse 3 and 4, thats the neg. voltage -27V and -14V. regards, ...
...hum. Could this be a blown speaker or a shorted reverb unit or bad pre amp tube? Blown speaker NO (would not get sound at all) Bad Reverb UNLIKELY (controls would deselect reverb and it would be out ...
Question about Prestige S8 Subwoofer Speaker
...hum all the time, but it's been flaking out (weird bass drops and sometimes no base at all). Opened it up today (removed speaker by removing the hex screws holding it in place and found a ...
Question about Prestige S8 Subwoofer Speaker
when I power up my guitar amplifier if produces a loud hum through the speakers and then makes a loud intermittent popping noise, why? your capacitors may be blown , if its a solid state amplifier .. ...
...hum may be perfectely normal in these, however if you can hear it four feet from the speaker that would be too loud. Filter capacitors are always suspect, but an oscilloscope is the correct tool to ...
Lost the sound on tv volume control is working, slight hum from tv but no sound, hum does not increase with volume control Check its speaker/s. If it is OK, the audio output IC should be checked
Hum emits from the speakers. When I opened the back I observed one of the tubes lit up. It intermittently blinks a white/bright blue light. When the light goes on and off the Hum changes from loud, to
Usually answered in minutes!
6,442 Questions
5,455 Questions
4,073 Questions
2,449 Questions
2,268 Questions