SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m
SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m

SONUS AC wireless doorbell, plug-in system, with battery-free button, learning system, 38 ringtones, operation range up to 100m

DB-2

Description

The wireless doorbell with a battery-free button is designed for use in houses, flats, offices, hospitals, shops, etc. It does not require a doorbell installation. It is used for audible and visual signalling. The bell (receiver) is plugged directly into a ~230V mains socket, and the transmitter is powered by an electromechanical converter and does not require batteries. The learning system function allows additional buttons to be logged in. The range of the bell in open terrain is 100m. The receiver has 4-step volume control and 38 polyphonic bell sounds to choose from.

General information:
Wireless: tak
Max. transmission range [m]: 100
Frequency [MHz]: 433.92
Possibility of extension by an additional transmitters: tak
Other features: Tuya Smart; learning system
Receiver:
Type of current (receiver): AC
Nominal voltage [V]: 230
Electricity consumption: <50mA
Number of ringtones: 38
Loudness [dB]: 85
Volume adjustment [dB]: tak
Volume adjustment range [dB]: 0-85
Optical indication: tak
Mounting method: Montaż natynkowy
Degree of protection (IP): IP20
Housing material (receiver): Tworzywo sztuczne
Colour housing: Biały
Width (receiver) [mm]: 70
Height (receiver) [mm]: 70
Depth (receiver) [mm]: 60
Transmitter:
Type of current (transmitter): Bezbateryjny
Transmitter max. power [mW]: <10
Degree of protection (IP) (transmitter): IP44
With name plate: tak
Housing material (transmitter): Tworzywo sztuczne
Colour (transmitter): Biały
Width (transmitter) [mm]: 44
Height (transmitter) [mm]: 82
Depth (transmitter) [mm]: 22

Files to download

File category File language File type File update date
Product data sheetPLpdf2026-05-10 23:26:57Download
Product data sheetENpdf2026-05-10 23:46:02Download
User manualPL, EN, DEpdf2025-06-25 15:28:55Download

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