Good Day.
I am doing videos of concerts, weddings, etc.
Before, I used to lug around DVD recorders, and Monitors, Mainly to get clear sound from the Venue Sound System.
I have managed to get some MiniDV Casette Cameras, with Microphone Input. Unfortunately I need to pad the line levels of the sound system down to the Mic Level accepted by the camera. I also need to Block the DC voltage that the mic input gives out to power condenser capsules.
I have found info on Lpads, with this example on the crown website:
http://www.crownaudio.com/kb/entry/11/279/However, I would like to have the 40dB pad, and an adjustment pot in case the Sound System volume is drastically increased (so that I do not overdrive).
Attached is my schematic. Please let me know if I am putting the pot in the right area (I am doing it on the Line Level side to prevent as much noise from the pot itself from being amplified).
Any other suggestions Analog Gurus?
Thanks