Sound Devices A20-RX, Руководство пользователя

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Power
The A20-RX is powered when DC power is present. There are no additional power switches.
A-SL
With the A-SL attached, the A20-RX receives power via the D-sub. Power is provided by the host device, such as the 8-Series and
SL-2, the A10-RACK, or other third-party device.
A-TA3 (coming soon)
With the A-TA3 attached, the A20-RX receives power from the 4-pin Hirose female connector or TA-4 connector.
A-XLR
With the A-XLR attached, the A20-RX receives power from the 4-pin Hirose female connector. The 4-pin male Hirose connector is a
power loop through.
A-RXMON
With the A-RXMON attached, the A20-RX receives power from its attached Sony L-Mount style battery.
A-15PIN
With the A-15PIN attached, the A20-RX receives power via the 15-pin connector from the Sony camera.
Channel Power
Each of the two channels of the A20-RX can be powered on or off individually. When a channel is powered down that portion of the
A20-RX no longer draws power. When using A20-RX for a single wireless channel, best practice is to power down the unused
channel.
Channel Power LEDs
The A20-RX has blue Channel Power LEDs for each of its two channels. When first powering the A20-RX without transmitters
present, the LEDs illuminate indicating the receiver channel is powered.
The receiver channel can connect, or pair, to an A10-TX or A20-Mini transmitter that is powered on and set to the receiver
frequency. The Channel Power LED then shows the battery status of its associated transmitter.
● Solid blue indicates the transmitter battery is in good condition.
● Flashing blue indicates the transmitter battery level is low or depleted.
When a paired transmitter is powered down, the blue LED continues to show the last condition of the transmitter battery. If the
transmitter is powered back on, or a new transmitter is activated on the channel, that transmitter pairs with the receiver and its
transmitter battery condition is shown with the blue LED.
Note: The LEDs change assignment based on the orientation of the display. Channel 1 is always shown left of the display and
channel 2 is always on the right.
A20-RX User Guide 8