This product is suitable for EL34,KT88,6L6,6V6,5881,6550,KT66,KT100,KT120,7027. It measures the cathode current of the power tube for bias reading (at low voltage side of the tubes ).You can Get the reading direct from the current meter.
Features
- Brand Type : CT1
- 5.5/2.2 mm DC Jack Plug ,Tube socket cable lengh: 23cm
- Pure handmade product by Douk Audio.
- Copper used for excellent conductivity.
- Outstanding soldering taken in every adapter.
- Ceramic socket and gold pins for long life, Tough gold pins with a thick gold plating.
- Daul Current meter reader, Max test current range: 100mA
How to use it?
1, Turn off your amplifier.Connect the product .
2, Remove the power tubes and Insert the power output tubes into the bias probe sockets.
3, Then Insert bias meter probes into the tube sockets of the amplifier.
4, Turn on your power amp and let the tubes get warm about 5 minutes.Read the bias measurement.
5, Current meter "A" is reading "A" input, and the Current meter "B" is reading for "B" input. If the both reading is same.That's perfect. If two reading is different. Should be no more than 2 or 3 milliamps difference for a good balance between the tubes.
Package incudes:
- 1× Dual Bias Current Probes Tester
