pcmurphypc
Member
- Joined
- Apr 20, 2010
- Messages
- 10
I stumbled on some instructions on how to turn a TAB v372ds into a mic pre but the instructions are in russian. The google translator helped but its still not clear. Is there anyone that can help translate the russian to english.....or the google translation to understandable english?
Here are the instructions in Russian:
http://krosh.tehnologia.info/index.php?topic=86433&sid=1fe54671f03fcb9352db33043c5fa6e3
Here is the google translation:
Increase the resistors in the CCA (Twister and the parallel resistor) and is likely to include the primary trance, not sequentially, but in parallel. You can use your existing trimmer incorporating it divides: R3, R5, R7 vypayat to break the track from the junction of R3/R5 to the legs of DU (5,6) and a track from R7/R9 to vyhldu Shelter. In place of the solder R3 15 ohms (the one that unsolder (R5)), in place of R5 jumper to disconnect the engine trim to the next leg of his lodge and guide the signal from the engine to 5.6 feet OS. The remaining junction R9/R7 (what cut off from the exit of the OS) connected to an output op-amp through a resistor. This resistor will determine the gain and range of its range. To maximize the OS about 50 dB rating of 5 ohms. Even for a large gain is desirable to see the correction of the OS - podsmotrite in microphone will deliver on this, though. 15pF/220 Ohms NTP preamp, by the way, and from there you can use the CCA scheme.
Here is the schematic: TAB V372ds on Kubarth's site - http://audio.kubarth.com/rundfunk/index.cgi
Here are the instructions in Russian:
http://krosh.tehnologia.info/index.php?topic=86433&sid=1fe54671f03fcb9352db33043c5fa6e3
Here is the google translation:
Increase the resistors in the CCA (Twister and the parallel resistor) and is likely to include the primary trance, not sequentially, but in parallel. You can use your existing trimmer incorporating it divides: R3, R5, R7 vypayat to break the track from the junction of R3/R5 to the legs of DU (5,6) and a track from R7/R9 to vyhldu Shelter. In place of the solder R3 15 ohms (the one that unsolder (R5)), in place of R5 jumper to disconnect the engine trim to the next leg of his lodge and guide the signal from the engine to 5.6 feet OS. The remaining junction R9/R7 (what cut off from the exit of the OS) connected to an output op-amp through a resistor. This resistor will determine the gain and range of its range. To maximize the OS about 50 dB rating of 5 ohms. Even for a large gain is desirable to see the correction of the OS - podsmotrite in microphone will deliver on this, though. 15pF/220 Ohms NTP preamp, by the way, and from there you can use the CCA scheme.
Here is the schematic: TAB V372ds on Kubarth's site - http://audio.kubarth.com/rundfunk/index.cgi
