luvrockin, I have a no.334 dual mono. I’ve had it for a very long time. Actually I bought it new when the no. 334, 335, 336 series was released. I leave my amp on for extended periods. Days- weeks even. Unplug when it rains or to switch equipment or cables. Mine only gets warm to the touch even when I push it.
Mark Levinson 23.5
I was at my local dealer yesterday because I am considering purchasing some cables down the line. He gave me 2 brand new sets to audition and told me since they are brand new they would sound best after the burn in of about 30 hours or so. I plugged them in to my Mark Levinson 23,5 and its been on playing all day (about 10 hours) at a normal to lower volume. My thought is, I'll just keep the system on and audition the sound periodically in between. I don't know if I've ever had my amp on this long. It seems to be getting very hot. Everything sounds absolutely fine. Does anyone know if these amps normally run hot after extended hours of play. It's not even being driven hard. I'm concerned because I just got the amp out of the shop last week after being in there 4 weeks the first time and then 9 weeks the second time. When I received it back the first time, I received it back with a noise issue. Nothing has changed impedance wise. Any thoughts out there?