|
Bias
Mod Kits allow easy checking of output tube bias
currents, regardless of whether those tubes are fixed-biased
or cathode-biased. Included in each kit are meter
tip-pin jacks, one bias pot for each output tube,
the current-sense resistors, and extra grid-leaks
and coupling caps as appropriate. Basic instructions
are included. See TUT2 for complete bias instructions.
| |
BMK2 |
BMK4 |
BMK6 |
BMK8 |
| Prices: |
$25 |
$40 |
$64 |
$78 |
| #
of tubes controlled |
2
|
4
|
6
|
8
|
| bias
pots |
2
|
4
|
6
|
8
|
| meter
jacks |
3
|
5
|
7
|
9
|
| current-sense
resistors |
2
|
4
|
6
|
8
|
| grid-leak
resistors |
0
|
4
|
6
|
8
|
| grid-stop
resistors |
0
|
4
|
6
|
8
|
| coupling
caps |
0
|
4
|
6
|
8
|
Add
the appropriate BMK to your SB-1
or DC-PSK-1 installation
to have control over the bias level of each tube individually
or for each push and pull circuit half.
About
London Power Kits
|
Ordering
Information