Template:Why Use a -20 dB Pad

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Why -20 dBu?

The XLR connects to a balanced low impedance input stage with a lot of gain. The 1/4" input is unbalanced, has about 20 dB less overall gain but a very high input impedance. [1]
  1. ↑ [http://bose.infopop.cc/eve/forums/a/tpc/f/867107664/m/8491032313?r=4771073313#4771073313 Hilmar-at-Bose talks about Channels 1 and 2>
    2. Retrieved from "https://toonz.ca/bose/wiki/index.php?title=Template:Why_Use_a_-20_dB_Pad&oldid=13555"