yamaha b-1

  1. rottalpha

    Yamaha B-1 Quickie

    Hi Gang, time to start a B-1 thread of my own and stop highjacking other's. A little while back I purchased a nice looking B-1 with UC-1. I played it for a bit after I got it and it sounded so so, but nothing to write home about. At low volumes it was definitely lacking the definition I...
  2. rottalpha

    Yamaha B-1 and BX-1, instruments of torture

    Yes, I am the lucky SOB that ended up with the B-1/UC-1 and the BX-1's, that were for sale on the bay last week...:jump: Thanks to exceptional packing skills, couple of days ago 193lb of pure blood Yamaha, made it to my house safely. A dream come true, I finally have a B-1 and the two BX-1's...
  3. Lstuard

    Help!-In need of a top shelf tech to help repair some top shelf gear!!!

    I am looking for a very qualified to over qualified tech to service some of my most important audio. I have a Yamaha b-1 power amp which is blowing the lower fuses when we turn it on. I have a Yamaha B-2 power amp that my son left connected while hooking up speakers (crossing the leads) and blew...
  4. vintagejapan

    Yamaha B-1 restoration/repair

    Hi, First would like to thank all contributing audiokarma members that have helped me and many others bringing back to life all these wonderful vintage pieces that deserve all the TLC they receive. I am trying to bring back to life a Yamaha B-1 v-fet power amp. It is in need of one 2SK77...
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