Adjusting The Microphone Signal Level; Programming Option; On-Line Adjustment; Announcing Tone Selection - EIS 400 Serie Manual De Uso E Instalación

3. User Manual
17
ENG
3.2. Adjusting the Microphone
Signal Level
There are two alternate ways to adjust the microphone signal
level used by the base to transmit to the control units connected
to the installation.

3.2.1. Programming Option

Key 911 followed by
pressing the PRG
9 1 1
button.
Key the desired level
between 0 (minimum)
5 2
and 99 (maximum).
Press the PRG button
to confirm.

3.2.2. On-line Adjustment

The microphone's output level
signal can be adjusted while
intercom transmission is taking
place (see 3.1.1., 3.1.2., 3.1.3.)
by using the INC and DEC buttons
while the spoken message is being
transmitted.
Once the transmission concludes, the transmission level
will be saved into the program memory of the
microphone base.

3.3. Announcing Tone Selection

It is possible for the microphone base to issue an audio signal that indicates the
beginning of an intercom transmission (first tone) and another to indicate its end (end
tone).

3.3.1. First tone

Key 902 followed by pressing the PRG
button.
Define the type of audio signal
MIC LEVEL (0=none, 1, 2, 3).
Press the PRG button to confirm.
PRG PRG

3.3.2. End tone

52
Key 903 followed by pressing the
PRG button.
PRG PRG
Define the type of audio signal
(0=none, 1, 2, 3).
Press the PRG button to confirm.
1
3.3.3. Adjusting Announcing
59
4
Key 901 followed by pressing
the PRG button.
Key the desired sound level
between the values of 0
(minimum) and 50 (maximum).
Press the PRG button to confirm.
9 0
9 0
2
Tone Volume Level
9 0
2
EIS
2
FIRST TONE
PRG PRG
2
2
PRG PRG
3
END TONE
PRG PRG
2
PRG
PRG
1
TONE LEVEL
PRG PRG
9
29
PRG PRG