MONACOR INTERNATIONAL GmbH & Co. KG • Zum Falsch 36 • 28307 Bremen • Germany Copyright©by MONACOR INTERNATIONAL. All rights reserved. A-2086.99.01.01.2021
ELECTRONICS FOR SPECIALISTS ELECTRONICS FOR SPECIALISTS ELECTRONICS FOR SPECIALISTS ELECTRONICS FOR SPECIALISTS ELECTRONICS FOR SPECIALISTS ELECTRONICS FOR SPECIALISTS ELECTRONICS FOR
TALKSAFE
Order number 1000189
Deactivating and reactivating
the IR sensor:
To deactivate the IR sensor, press
the recessed button of the external
microphone unit using a needle-
shaped object. When the IR sensor
has been deactivated, the speaker
and the microphone of the exter-
nal microphone unit are always on
(red LED off). To reactivate the IR
sensor, press the recessed button
once again.
Note: Deactivating the sensor is only possible when the speaker and the
microphone are switched off (red LED on).
5 Specifications
Type:. . . . . . . . . . . . . . . . . . . . . . . intercom system with two
microphone units
Activation/deactivation: . . . . . . . . via infrared
Technologies used for the
microphones: . . . . . . . . . . . . . . . . AEC (Acoustic Echo Cancella-
tion) and NR (Noise Reduction:
suppression of ambient noise)
Housing:. . . . . . . . . . . . . . . . . . . . white ABS plastic,
class IP33 protection
Mounting: . . . . . . . . . . . . . . . . . . via double-sided adhesive tape
Ambient temperature: . . . . . . . . . −10 °C to +40°C
Power supply: . . . . . . . . . . . . . . . . ⎓12 V via power supply unit
provided, connected to
100– 240V, 50/60Hz
Dimensions
Microphone units (W × H × D):. . 86 × 111 × 26 mm
Connection cable: . . . . . . . . . . . length 1 m
Cable of the power supply unit: . length 2m
Weight: . . . . . . . . . . . . . . . . . . . . 160 g per microphone unit
Subject to technical modification.
Step 3: Connect the power supply unit provided to the internal mi-
crophone unit and plug it into a mains socket (230V/50Hz). Set the
power switch of the internal unit to ON.
Note: Even when the power switch is set to OFF, the power supply unit con-
nected to a mains socket will still consume some power.
To minimize interference due to echoes and feedback, the intercom
system will adjust to its environment after it has been switched on.
This will take a few seconds.
Step 4: If necessary, use the mini cross-head screwdriver provided to
carefully adjust the volume (preset in the factory), taking into account
the left and right stops of the potentiometer.
max.
120°
max.
120°
If echoes occur reduce the volume. Also reduce the volume in case
of feedback (whistling), and, if possible, position the microphone
units further apart.
4 Installation
The intercom system should only be installed by technically experi-
enced personnel. Always switch off the system before carrying out
any wiring.
The IR sensor of the external microphone unit will only switch on the
speaker and the microphone when it detects a person in front of the
microphone unit (up to a distance of approx. 80 –100 cm). Therefore,
the intercom system can only be tested with someone present on the
customer’s side of the partition. After the person has moved away
from the microphone unit, the speaker and the microphone will re-
main switched on for about one minute.
Step 1: Connect the microphone units with the cable provided.
Step 2: Each microphone unit is equipped with a highly adhesive
mirror tape. Always test the best position before you attach the units.
When the right position has been found, remove the protection film
from the back of the units and press the units onto the surface.
Positioning:
Attach the units at head level:
The closer the staff or the cus-
tomers are to the microphone,
the better the clarity of commu-
nication. The microphones are
located at the bottom on the
right of the units. This is why it
is recommended to attach the
units slightly to the left of the
head level position.
