Author Topic: 300B vs 845 Tube  (Read 3542 times)

Offline Emil

  • Audio Neurotic
  • *****
  • Posts: 1171
300B vs 845 Tube
« on: February 01, 2017, 12:05:24 PM »
Can someone compare and contrast these two tubes?

Interesting Belcanto SET 40 on sale over at AC
"Today I didn't even have to use my A.K.
I got to say it was a good day"
    --Ice Cube

Offline Triode Pete

  • Industry Participant
  • *
  • Posts: 1473
  • Strive for Perfection, Settle on Excellence!
    • Link to System Details & Photos
Re: 300B vs 845 Tube
« Reply #1 on: February 02, 2017, 04:27:47 AM »
Can someone compare and contrast these two tubes?

Interesting Belcanto SET 40 on sale over at AC

Are you a ham radio operator interested in broadcasting?... get an 845 amp!... or you have inefficient speakers and want a lot of triode tube power (but should be really using a SS amp)...

OR...

Are you interested in beautiful music reproduction with a DHT tube designed to replicate the human voice perfectly and amplify giant horn loudspeakers in movie theaters... However, IMHO, you need efficient speakers...

With the caveat that not all 845 / 300B tubes sound the same... Some crappy 300B tubes can sound poor compared to an excellent sounding (RCA) 845 tube...

My $0.02,
Pete
www.TriodeWireLabs.com
WT Reference/Lyra Titan I
Quadratic Audio MC-1
Custom BorderPatrol preamp with phono & line stage
Innuos Statement Server
BorderPatrol S20 EXD w/EXS PS
Klipschorns - Volti hot-rodded
UberBUSS