Page
9
of
28
B1 & B2 FRONT PANEL LAYOUT
1.
Talk switch
The front panel speak switches allow the operator to talk to the outgoing talk
circuits and hear sidetone. These lever switches can latch on permanently or
be momentarily activated depending on which orientation they are held,
therefore giving the operator immediate tactile feedback regarding the state of
their mic activation.
The speak lever keys also double as call switches, whereby a fast double
click of the speak lever will send a call signal to the network.
The keys are also used during config mode to toggle different features.
2.
Incoming level adjust
This pot adjusts the volume of the incoming Dante audio for the headphones
mix. This pot also controls other parameters when the device is in config
mode.
3.
Mic activity LED
This Red/Green LED indicates the level of the mic connected to the headset
and other parameters in config mode. It will only illuminate during config
mode.
4.
Call LED
The Call LED(s) indicates the presence of an incoming audio from the Dante
network by illuminating solidly when the audio goes above a threshold of -
30dBFS. The Call LED(s) will flash for a few seconds upon receiving a call.
The Call LED(s) will also flash during config mode to indicate the state of the
config mode.
5. Power LED
This LED indicated the power status of the device. This LED also doubles to
indicate the status of the config mode.
5.
Power LED
3.
Mic activity LED
2.
Incoming level adjust
1.
Talk switch
4.
Call LED
