Power Specifications

Considerations for Powering the S-4

S-4 is powered using the dedicated 12V AC to DC power supply. The S-4 will automatically boot when plugged via the power supply.

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In general, it is impossible to give details for each connected device but there are some specifications to consider.

• S-4 standalone power and general consumption: 1A, 12V (12 Watt)

• S-4 powering a connected Torso Electronics T-1: 1.2A, 12V (14.4 Watt)

• S-4 + max current draw from USB port: 1.5A, 12V (18 Watt)

• The current limit for powering external devices via S-4’s USB is 1A, 5V

S-4 cannot be powered by the USB port. It can however power other devices from its USB port.

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Standby Mode

• Tap and hold the SELECT encoder for 2 seconds

• Tap [YES] to enter Standby Mode

• Tape the SELECT encoder to exit Standby Mode

Note that exiting Standby Mode on the S-4 performs a soft reboot, and will not return to the previously opened project.

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