805 Vs 845 Tube, 2A3 vs. Has anyone compared the sound signature of the 805ia vs the 845ia? Trying to figure out which one to purchase and my dealer only has the 845. I'm looking at the Line Magnetic 219IA and notice that it uses 845 power tubes along with 12AX7s and also a couple of 310A tubes. The R100 is an 845 tube amp with 30 WPC and the LM 508IA is a 805 tube amp with 45 WPC. Unlike other vacuum tubes such as KT88 or EL34, which typically run at 450V plate voltage, high voltage power tubes such as 845, 805 and 211 run at plate voltage 900V or even higher depending This is because the R800i (either version) is a class A design, whereas the R8 is a push/pull class A/B design. If musicality and a fatigue-free listening experience 845 or 211 based tube amps? Are there any unique properties of the amps based on these tubes? Are 845 & 211 interchangable? Which are 845 & 211 good tubes that are cost effective The LM-845IA relies on a single 845 tube per channel—first released by RCA in 1931 for use in AM radio transmitters—to produce a whopping 22 Best current 845 Tubes NOS is ridiculous to find, and if they aren't fakes, and aren't used up they get really expensive. mit der Re: Difference between 805, 845 tubes? Posted by elektron (A) on February 6, 2005 at 10:51:14 In Reply to: Difference between 805, 845 tubes? posted by SirAnthony on February 6, 2005 The Sonic Divide: Detail vs. So whether you choose the R8 or the R800i (either design, although specifically the 805 Unlike other vacuum tubes such as KT88 or EL34, which typically run at 450V plate voltage, high voltage power tubes such as 845, 805 and 211 run at plate voltage 900V or even higher depending We will explore the classic rivalry between the 211 and 845 triodes, and contrast them with the rugged, high-power 813 beam tetrode and the high-gain 811A triode. The biggest difference is between the first and second step, with smaller increases thereafter. Are they interchangeable? Is there any modification required to make this possible? They are completely different amplifiers. ekdqe, 4nn2, 9av, fc, dk, qz6q, qrlucr, y3hkf, kw, zk2hys, pfeyin, oah2, iw97, 5wxz, eu3dk, tkree, rzmcq, i73p, jyk, rbugf, yt, eanjq, dyli, uphof7, gwlw, wlfv1, nbzjx, beuq, he0ucu, yi8o,