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Powering the PowerStation-8M
The PowerStation-8M is powered via 12 VDC TA-4 connector or USB-PD power supply. The supplied 36 W USB-PD power supply
supports full operation. Make certain third-party USB-C power supplies offer 36 W or higher in order to charge all eight A20-Mini
transmitters at a time. Make certain any external supply connected to the TA-4 connector supplies at least 36 W.
Distributing Timecode to A20-Mini Transmitters
The PowerStation-8M is equipped with a Timecode input on BNC. Connecting a valid LTC timecode source to the
PowerStation-8M jams the frame rate and timecode value to all inserted A20-Mini transmitters. The A20-Mini bottom panel
Timecode LED flashes blue on the 00 frame following a successful jam.
Transferring A20-Mini Files via PowerStation-8M
The File Transfer USB-C connector is used to connect A20-Mini transmitters slotted into the PowerStation-8M to a computer as
mass storage devices. Each connected A20-Mini transmitter will appear as its own mass storage device when the
PowerStation-8M is connected to a computer. The PowerStation-8M USB-C connector is SuperSpeed USB
(5 Gb/s) offering maximum transfer speeds when all eight slots are filled.
The File Transfer LED lights red when USB-C File Transfer is plugged in without a power adapter connected. The File Transfer LED
lights green when USB-C File Transfer and either TA-4 or USB-PD are plugged in.
See File Transfer to a Computer for more information.
Updating A20-Mini Firmware via PowerStation-8M
Using File Transfer in combination with the PowerStation-8M, Firmware can be updated on up to eight A20-Mini transmitters.
PowerStation-8M A20-Mini Extraction Tool
The PowerStation-8M ships with an A20-Mini Extraction tool for easy removal of A20-Mini transmitters from PowerStation-8M
charging bays. When multiple A20-Mini transmitters are in the charging bays, the Extraction tool provides more finger room.
The Extraction tool comes with an 18-inch steel lanyard for securing it to a rack. The lanyard can be removed by sliding the loop end
of the lanyard over the center pillar of the extraction tool.
For safe keeping, insert the A20-Mini Extraction tool handle side first while pinching into an empty charging bay.
Removing A20-Mini from PowerStation-8M with the A20-Mini Extraction Tool
Align the Sound Devices logos of the Extraction tool and the A20-Mini battery door, then slide Extraction tool onto the
A20-Mini until you hear a click. Pull the A20-Mini out of the slot. Pinch the handle to release the A20-Mini from the Extraction tool.
A20-Mini
User Guide
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