RTS DKP-4016, Техническое руководство

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DKP-4016 DKP-4016 Menu System 185
Bosch Security Systems, Inc. Technical Manual F.01U.308.248 Rev. 03
4.
Press the SEL button .
Front Spkr and Rear Spkr appear in the panel display.
5.
Using the left and right arrow buttons, select either Front Spkr or Rear Spkr .-
6.
Press the SEL button .
Frequencies, Gains, Mode, and Presets appear in the panel display
7.
Using the left or right arrow buttons, select Gains .
8.
Press the SEL button .
The 1: through 5: band scroll boxes appear in the panel display.
9.
Using the up and down arrow buttons, select the gain level you desire for Band 1.
10.
Using the left and right arrow buttons, select the Band 2 scroll box .
11.
Using the up and down arrow buttons, select the gain level you desire Band 2.
12.
Repeat setting the gain levels on the remaining bands .
13.
Repeat steps 4 through 11 for each input, desired.
Notch
The Notch menu allows you to add a notch filter to the Matrix In source - either AIO or OMNEO channel 1. This can be
useful when the keypanel data port signal is being heard in the audio line due to cable routing problems.
By default, the notch filter is set to Disabled .
Available options for this menu are:
Disabled
Narrow 9500hz–9700Hz (200Hz band)
Default 9450hz–9750Hz (300Hz band)
Wide 9400hz–9800Hz (400Hz band)
Gating
Gating (also called VOX) allows you to minimize or eliminate background noise problems by shutting off an audio source
when the audio level drops below a certain threshold.
Gating can be applied to the following:
Aux 1
Front Mic
Left Hdst
Matrix In
OMNEO 1
OMNEO 2 (OMNEO 1-8 appear if Audio Package is installed)
Rear Mic
Right Hdst
The range for the gating threshold is -17dB to + 18dB , and Disabled .
By default, the gating threshold is set to Disabled .