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Reviews (12)
MULLARD REISSUE EL84/6BQ5 Matched Quad (4 Tubes)
Jan 06, 2017
Mullard EL-84 Tubes
When I first got my Dynaco SCA-35 amp it had notably weak output. First of all I
found one 7199 tube was weak so I replaced these out-of-production expensive tubes
with a matched pair of NOS 6GH8s and adapters (for less than it would have cost for
just one 7199. Then with this matched quad of Mullard 6BQ5/EL84's I couldn't believe
the magnificent performance this little amp was capable of. Now I virtually have a new
amp. Thank you Tubeman.
Lot of 25 78rpm Record Sleeves Antique Green Paper Sleeve 10" 78 rpm 32lb. Stock
May 28, 2016
10" record sleeves
Have a lot of 10-inch 78's in old original sleeves which are torn up and look shabby. These new sleeves are great and all my records look great on the shelf. Good quality and
great price. Were shipped well within time frame and free.
Lindal 6GH8A Vacuum Tube Qty. 2 Tested New Old Stock Free Shipping
Feb 18, 2017
6GH8 Tubes
I have several amps which use costly out-of production 7199 tubes and found a very
plentiful and affordable alternative, 6GH8 tubes. An adapter is required to convert the pin
sequence of the 6GH8 to that of the 7199. Also complete 6GH8 pc boards are available
for replacing the 7199 boards and eliminating adapters. I compared prices of 7199's and 6GH8's, and found I could buy a matched pair of 6GH8's and a pair of PC boards for $59 ($49 00 for the boards and $10 for the 6GH8's) for LESS THAN THE COST OF ONE 7199
tube (minimum for matched pair of NOS 7199's was $150 for BIN). I am very pleased with
this product and highly recommend all tube amp buffs to make the change. Also the 6GH8
has a higher amplification factor triode which gives the amplifier about 40% wider range of volume and better tone than the 7199.