17 appealing polyphonic melodies (2/3 tone, Westminster, pop, classical, special call sequence for the hearing impaired, etc.) and SILENCE function with LED control. ALARM function with DIN emergency call tone for special situations. User-friendly selection of melodies and 500 mJ flash light. 4-stage slide switch for call signal setting (1-melody/flash, 2-melody only, 3-flash only, 4-mute). Continuous volume control. 13-fold call differentiation for optimal access control. Central call: several receivers can be controlled by one transmitter. Individual call: each receiver can be controlled individually by additional transmitters. Matrix call: Combination of central and individual calls possible.
 
Execution
Generally:
Product color: White
Connection type: Wireless
Frequency: 868.35MHz
Maximum range: 500 m
Power source: AC
Input voltage: 230V
AC input frequency: 50Hz
Width: 60mm
Depth: 45mm
Height: 120mm
 
Hints
However, this range specification is the so-called "free field range" (range with direct visual contact between transmitter and receiver, without disturbing influences). In practical operation, however, there are walls, ceilings, etc. between the transmitter and receiver, which reduces the range accordingly.
 
 
Technical data:
Housing color: Other
Volume: 80dB
Power type: AC
Component: Recipient
Max. range in open field: 500m
Melodies: 16
Volume: 82dBA
Adjustable volume: Stepless
Manufacturer color: White
Frequency: 868MHz
Receiver dimensions: 126mm x 60mm x 45mm
Operating voltage (details): 230V
Product Type: Radio bell