Friedland Libra+ Wireless Doorchime Range - Feature Comparison Table

Features
 D911 D912 D913 D914 D915S D917 D918 D919 D943E D943E C
Is it Plug-in or Portable?
Portable
Portable
Portable
Portable
Portable
Portable
Portable
Portable
Plug-in
Plug-in
Can it be Wall Mounted?
•
•
•
•
•
•
•
•
-
-

What is the Range?
200m
100m
100m
200m
200m
200m
200m
200m
150m
150m
What is the colour?
Silver
Silver
Silver
Silver
White
Silver
White
White
White
White
What is the Sound Level?
90dB
80dB
80dB
90dB
90dB
90dB
90dB
90dB
90dB
90dB
Can the Volume be Adjusted?
•
•
•
•
•
•
•
•
•
•
Is there a Flashing Visual Indication?
•
-
-
•
•
•
•
•
•
•
How many Pushes can be Added?
6
3
3
6
6
6
6
6
3
3
Is a Push Included?
•
•
•
•
•
-
-
•
•
-
How many Tunes are there?
6
3
3
6
6
6
6
6
3
3
Tune Names:
-
Ding Dong
•
•
•
•
•
•
•
•
•
•
St. Clements
•
•
•
•
•
•
•
•
•
•
Westminster
•
•
•
•
•
•
•
•
•
•
Tube Chimes
•
-
-
•
•
•
•
•
-
-
Warm Brass
•
-
-
•
•
•
•
•
-
-
Fantasy
•
-
-
•
•
•
•
•
-
-
Power Supply:
-
3x LR6 (AA) Batteries (Chime)
-
•
•
-
-
-
-
-
-
-
4x LR14 (C Cell) Batteries (Chime)
•
-
-
•
•
•
•
•
-
-
1x CR2032 (3V Lithium) Battery (Push)
•
•
•
•
•
-
-
•
•
-
Power Adaptor: 6V DC 600mA (D935E)
•
-
-
•
•
•
•
•
-
-
Batteries Included:
-
Chime Batteries
-
-
-
-
-
-
-
-
-
-
Bell Push Battery
•
•
•
•
•
-
-
•
•
-

ADDITIONAL INFORMATION:
Any number of Additional Libra+ Door Chimes can be fitted to expand the system.
Operating Frequency for all Libra+ is 868MHz. Operating temperature range for all chimes is 0°C to +30°C.
Operating range for all pushes is -10°C to +40°C.