Hi,
I want to use 1 Channel only. Circuit diagram says, I should connect the unused channel inputs to V_REF. But, it is not easy to do this, is it?
Is it fine to connect to GND (ground, outer pin of plug), instead?
Best regards,
Axel
Quote from: Axel on November 12, 2012, 08:37:14 AM
Hi,
I want to use 1 Channel only. Circuit diagram says, I should connect the unused channel inputs to V_REF. But, it is not easy to do this, is it?
Is it fine to connect to GND (ground, outer pin of plug), instead?
Best regards,
Axel
I think you must connect the channel +/- to the drl, you can use a 3.5 splitter like these
http://www.amazon.com/3-5mm-Stereo-Female-Male-Adaptor/dp/B000I21Z4U/ref=sr_1_5?ie=UTF8&qid=1352753890&sr=8-5&keywords=3.5+splitter (http://www.amazon.com/3-5mm-Stereo-Female-Male-Adaptor/dp/B000I21Z4U/ref=sr_1_5?ie=UTF8&qid=1352753890&sr=8-5&keywords=3.5+splitter)
Hi Kris,
thank you for your advise. The 3.5 splitter is a great idea, I didn't know that such a thing exists!
Axel