bunkercomm
Technical User
I recently acquired two PolyCom Soundstations, but no power supplies. One unit is 2201-00106-001-H9R the other is 2301-03322-001-N. Does anyone know what the conference unit pinout is?
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Polycom Soundstation Adapter Pinout
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bunkercomm
Technical User
Yes, I found that thread as well, but I am missing the power supplies, so the color code is irrelevant for now. I need to identify each pin's function.
I have already identified the power (pin1) and ground (pin2).
There are 2 voltage regulators inside, one is +5V (7805) the other is adjustable and appears to be set around +3.5V, so for the purpose of testing i'm just using a 9 volt battery.
What pins are Tip and Ring?
What are the remaining 4 pins for?
I believe there is an auxiliary audio connection on the original power supply, which may account for one pair of pins.
Thanks.
I have already identified the power (pin1) and ground (pin2).
There are 2 voltage regulators inside, one is +5V (7805) the other is adjustable and appears to be set around +3.5V, so for the purpose of testing i'm just using a 9 volt battery.
What pins are Tip and Ring?
What are the remaining 4 pins for?
I believe there is an auxiliary audio connection on the original power supply, which may account for one pair of pins.
Thanks.
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