Identify a Resistor in an Audio Research PH3


In just acquired an Audio research PH3

It came with two nice looking Vishay load resistors - But I can't identify them.

They say 

Vishay
VTA55
B9T15

that's all. I can find a stat sheet on VTA55 - but the B9T15 isn't enough for my magic decoder ring..any ideas?

Gracias!
howardcrow

Showing 1 response by andirocks

At this point all you need to do is remove the 2K resistors and solder in your resistor of choice. If you want to be precise google parallel resistor calculator and use 47K as resistor 1 and and say 700R for resistor 2 and it will calculate actual load. 
ARC supplied different value resistors to cover common loads for LOMC cartridges.