Intercom Function - Datavideo HS-2850 Instruction Manual

2.3.1 Intercom Function

USB Port
USB port for LED power supply and Firmware Upgrade.
XLR Microphone Socket
Combined XLR / ¼" (6.3mm) Jack Microphone Input for
either a Condenser or Dynamic Gooseneck
Microphone.
 XLR supports Condenser Microphones
 ¼" (6.3mm) Jack supports Dynamic Gooseneck
Microphone
ALL Button
Opens communication with all channels. All channels
will hear communication from the operator, or from
any other channel using the TALK button.
Channel Buttons 1~8
Opens communication with individual channels. More
than 1 channel can be active at any given time, active
channels are illuminated red.
All active channels will hear any communication from
the operator or from any other active channel.
The buttons will also indicate if any channel is paging,
the paging channel will flash in orange until the page is
answered.
MUTE Button
Mutes all communication from the base station or any
channel.
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