Recent content by mla

I solved the problem without any splitter. I posted on this thread: https://www.audiosciencereview.com/forum/index.php?threads/power-audio-interface-from-charger.49507/

also, with my "profound" :) base in electronics, I guess that 4000 mAh battery with the working time of the powered device shows that this old Lexicon needs someting below than 1Ah... whatever the theory, I am happy with a simple solution and it's result

SOLVED :) finally, I found the ideal solution that meets my needs... No Y splitters... I decided to try a recording from interface to Android phone using only B to C adapter and C/C cable. And Dolby ON app. Connect, hit record button... as you can see from the pic I recorded 76 min... when...

I guess this one is the right one ... looks simple and shows POWER only and DATA...

on my similar thread (was not related just to power, now I have more understanding) https://www.audiosciencereview.com/forum/index.php?threads/add-power-to-audio-interface.49167/#post-1774096 I had a suggestion for the splitter needed https://aliexpress.com/item/1005003097221593.html I cannot...

would this one be good...

first test result with cable from phone to interface: 90 min powered interface without any other action - 25% discharge. The battery on my 5 years old Samsung NOTE9 4000mAh. Tomorrow I will try to send a signal to interface and record on phone for seeing the impact. I guess it will keep going...

should :) ... but not works. I think @AnalogSteph explains the situation. Lets forget about data... using usb C to C cable through C to B adapter (B in interface) works from phone (or from pc A port). No GO from wall charger...

thank you guys!

could you please try to find first in #3 https://aliexpress.com/item/1005003097221593.html on amazon... I cannot find this config... Probably the one below will not work Thanks...

So, no way to provide a power from different source than a computer port? May be some not complex work around? My goal was to use a splitter for powering up interface from a charger and then use a usb cable for recording to smartphone through usb. After your explanation I connected smartphone...

Hi, couple of weeks ago I asked a question about the option of external power up and data transfer for audio interface with USB B port only. I received a suggestion about needed adapters. But I am stuck on power up point prior to testing data transfer. My first test was performed using USB B...

tried with 3 amps charger... NO GO... It works when powering from PC USB port... what it could be?

cannot demistify :) ... I received USB-B to C adapter (waiting for the splitter C to C and A). So decided to check it's functionnality. 1. with inserted received adapter (B male to C female) to interface box I connected it to power adapter of 2A using USB C cable. The power led did not come...

sure I can try... does the splitter you refer to has some active circuit inside? Probably you are sure that suggested splitter would work fine? Thank you.