Calibrating like subs using REW and BDF

**carls64** · **10-25-08, 03:48 PM**

Since the BDF has dual channels can you use both channels to calibrate each sub, or would it be better to calibrate both subs at the same time using a single channel? So use the left channel of the BFD and calibrate that sub, then use the right channel to calibrate the right sub, or use both channels at the same time to calibrate both subs together. I have 2 Sub outs on my receiver.

**Wayne A. Pflughaupt** · **10-25-08, 03:56 PM**

Either way is fine.

Regards,
Wayne

**carls64** · **10-25-08, 04:02 PM**

Same make model sub and currently they are located under the screen next to the mains. Not a lot of options as they are BIG!

**carls64** · **10-25-08, 05:00 PM**

Are there any calibrations files needed with the Beheringer setup?

**Anthony** · **10-25-08, 08:10 PM**

There's a whole subforum here with downloads for REW. In there you'll see our "standard" ECM8000 mic. We did a lot of comparisons with different mics, and for sub work that one will suit you well.

As for preamp/soundcard calibrations, you need to do those as part of the REW setup. The instructions for those are in the help file.

Good luck.

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