You can adjust the talk-back from the user’s own microphone to the headset earpieces to suit the requirements of the
user for each channel using the sidetone trimmer. To avoid malfunction please make sure that the controls are not right
up to the left-hand stop.
3.6 Mic Kill
The beltpack detects the Mic Kill signal (sent from a master station) to turn off the active Talk function on the respective
channel. In this way it is possible to switch off all open microphones on the particular channel from the master stations.
4 Programming
4.1 Programmable options
If the intercom supply is applied, the BP-2002 can be programmed to special operating conditions in which the unit
can be used. If the intercom power supply is switched off or the unit is unplugged, the programming remains in
memory.
In Service Mode, the following settings are available:
Mode No.
Clip label
Explanation
Default setting on delivery
(LED indicator illuminated
= On)
1
Mic Electret
A/B-power for electret microphone provided
Off
2
Mic Gain
Microphone amplification increased by +6dB
Off
3
Buzzer A
Acoustic signal with call light on Channel I enabled
Off
4
Buzzer B
Acoustic signal with call light on Channel II enabled
Off
5
Listen A
Listen activated on Channel I
On
6
Listen B
Listen activated on Channel II
On
7
Talk A
Talk permitted on Channel I
On
8
Talk B
Talk permitted on Channel II
On
9
Call A
Enable call light function on Channel I
On
10
Call B
Enable call light function on Channel II
On
11
S-CALL A
Enable S-CALL function on Channel I
On
12
S-CALL B
Enable S-CALL function on Channel II
On
13 CC-Mode Clear-Com
-compatible mode activated
Off (RPL)
14
Enable automatic latching function of Talk keys 1&2
On
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