Hi !
I have 2 pairs of Acoustat and both pairs work fine but i want
to change all parts in the HV bias circuit.
one pair is a Model 3M having MK-121-2A interface and the second pair
is a Model 3 MEDALLION SERIES having the MK-121-C interface.
Both have same components on this HV bias board,
After some research on the web, a guy answered me to change the values of 5 HV capacitors from 3300pf
to 4700pf . MOUSER part number: 75-564R30GAD47.
Is it an updated ?
Other MOUSER parts numbers are:
diodes : 583-R5000F-B
500 Mohm Bias resistors: 588-SM104035006FE
I have 2 pairs of Acoustat and both pairs work fine but i want
to change all parts in the HV bias circuit.
one pair is a Model 3M having MK-121-2A interface and the second pair
is a Model 3 MEDALLION SERIES having the MK-121-C interface.
Both have same components on this HV bias board,
After some research on the web, a guy answered me to change the values of 5 HV capacitors from 3300pf
to 4700pf . MOUSER part number: 75-564R30GAD47.
Is it an updated ?
Other MOUSER parts numbers are:
diodes : 583-R5000F-B
500 Mohm Bias resistors: 588-SM104035006FE