@punknotyet Thank you very much for your answer, that's exactly what i did but the "External USB" stays unactivated when i press it.@N.Mendes, try to check if "External USB" button in Notification Panel of SR15 changes its color, when you plug your speaker to SR15 via USB.
Try to press it.
From SR15's user guide:
"How to Connect a Portable USB DAC
1. Connect the portable USB DAC to the AK device’s 5-Pin Micro USB port with a dedicated cable.
2. Press "External USB" in the Notification Bar.
3. Once "External USB" is activated, you can enjoy music on the device through the connected portable USB DAC."
I understand why now, the cable i've bought does not clearly state its OTG support :
https://www.amazon.fr/Connexion-Charge-dispositifs-données-Chargement/dp/B07T5C35G8/ref=sr_1_11?adgrpid=90870967569&gclid=Cj0KCQiAlMCOBhCZARIsANLid6a8hUiES7WwCps17Qy2xPNI2F492jCp2BdZf4T16rClMOn1BNSlZmsaAprxEALw_wcB&hvadid=409909316523&hvdev=c&hvlocphy=1006094&hvnetw=g&hvqmt=e&hvrand=10244494072939925194&hvtargid=kwd-406485477015&hydadcr=7505_1752779&keywords=micro+usb+otg+type+c&qid=1641035842&sr=8-11&th=1
I now have two solutions :
- Buying a micro usb (host) to USB-c OTG cable (these are very hard to find, any guidance is welcome)
- Trying a Jack to USB-c (tricky but that might work)
To the specialists here, when streaming through OTG cable, is the signal sent Analog or Digital?
If digital, what are the benefits over Bluetooth? As the SR15 Dacs will be bypassed in either case (OTG and Bluetooth)..
Thank you!
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