Power supply with conventional power bank.. USB 5V DC to 12V DC Boost step-up converter
Cable from USB to Hirose 4 pin Male ..
5 to 12volt DC..power supply powers up field mixers / cameras / radio links etc.
eg
SoundDevices 302,442,552 Zoom F4 + F8n Turns X3 / X5 / and more...
Test: using a 10000mAh power bank, a ZoomF4 runs for about 7 hours non-stop (recording + P48v)
check out product video for more details
for Sound Devices 633,664, Zaxcom Nova etc. check out my other product in link below
(Mixpre10 models are not supported)
The power bank and the mixer displayed in the pictures is not part of the deal"
"A power bank with 10000 mAh/ is recommended"
• cable length 50 cm