FUDU DC is a wireless battery-powered doorbell that perfectly works both at home and in the office. The device is completely independent of the electrical installation allowing for any arrangement. The receiver is powered by three AA batteries (batteries not included) and the transmitter uses a CR2032 battery (battery included). The device operates at a stable frequency of 433.92MHz. It reaches a range of up to 180m in the open field.
The IP44 rate guarantees protection against moisture and dust. Thanks to this, one may place the transmitter at the door, a wicket or gate not worrying about its durability in the changing weather conditions. Additionally, it is equipped with a name plate, which enhances its functionality and facilitates identification. The dimensions measure 89x36x16 mm. Black colour.
The doorbell offers as many as 36 different melodies easily adjusted to one’s own preferences and circumstances. What is more, the device has 5-stage volume control, which facilitates the sound to be set at a level from completely silent to a maximum volume of 88 dB. This allows the user to adapt the doorbell to one's own preferences and the time of day.
The doorbell offers three signalling modes: acoustic, in which only the sound is activated; visual with clear LED backlighting, which is useful, for example, at night or in situations requiring silence; and visual-acoustic mode, which combines both of the above for maximum visibility and audibility of the signal.
The receiver, designed for indoor use, has IP20 protection rate and is made of high-quality plastic. It is equipped with an innovative learning system that allows further transmitters to be added and connected to a single receiver. This is a perfect solution for those with several entrances to their home or office, as one device may serve multiple points. Dimensions 83x90x34 mm. Black colour.
| General information: |
|---|
| Wireless: | tak |
| Max. transmission range [m]: | 180 |
| Frequency [MHz]: | 433,92 MHz |
| Possibility of extension by an additional transmitters: | tak |
| Other features: | learning system |
| Receiver: |
|---|
| Type of current (receiver): | DC |
| Nominal voltage [V]: | |
| Battery - type and quantity (receiver): | 3xAA |
| Built-in battery (receiver): | nie |
| Electricity consumption: | 300mA |
| Number of ringtones: | 36 |
| Loudness [dB]: | 88 |
| Volume adjustment: | tak |
| Volume adjustment range [dB]: | 0-88 |
| Optical indication: | tak |
| Mounting method: | Montaż natynkowy |
| Degree of protection (IP): | IP20 |
| Housing material (receiver): | Tworzywo sztuczne |
| Colour housing: | Czarny |
| Width (receiver) [mm]: | 83 |
| Height (receiver) [mm]: | 90 |
| Depth (receiver) [mm]: | 34 |
| Transmitter: |
|---|
| Type of current (transmitter): | DC |
| Nominal voltage (transmitter) [V]: | 3 |
| Battery - type and quantity (transmitter): | CR2032 |
| Built-in battery (transmitter): | tak |
| Transmitter max. power [mW]: | 10 |
| Degree of protection (IP) (transmitter): | IP44 |
| With lighting: | tak |
| With name plate: | tak |
| Housing material (transmitter): | Tworzywo sztuczne |
| Colour (transmitter): | Czarny |
| Width (transmitter) [mm]: | 89 |
| Height (transmitter) [mm]: | 36 |
| Depth (transmitter) [mm]: | 16 |
