Sada zvonku stříbrná REV 0046830

The REV 0046830 Doorbell kit in silver is a compact wireless doorbell system designed for straightforward installation and everyday use. The set uses a 434 MHz wireless connection with a maximum operating range up to 100 m in open space. The chime unit is compact: 7.7 cm wide, 1.9 cm deep and 2.8 cm high, and operates on 1.5 V AA batteries. The product is engineered with indoor and outdoor suitability in mind, with protection ratings IP20 for the chime and IP44 for the push button, allowing for basic splash resistance at the entrance and standard indoor placement.

Advantages

The wireless design eliminates the need for wiring between the push button and the chime, simplifying installation and allowing flexible placement. Battery power for the chime and push button enables operation during power outages and reduces dependence on mains power. The compact form factor and silver finish offer low visual impact at doorways and interior walls. The combination of IP20 and IP44 ratings provides appropriate protection for indoor use and sheltered outdoor mounting of the push button.

Suitable for

• Residential front doors and apartment entrances
• Small offices, reception desks, and interior doors
• Garages and covered porches where splash resistance is required
• Temporary installations or locations where running wiring is difficult

Key specifications

• Wireless frequency: 434 MHz
• Maximum range: up to 100 m (open space)
• Power supply: 1.5 V AA batteries
• Ingress protection: chime IP20, push button IP44
• Chime dimensions: 7.7 cm (W) × 1.9 cm (D) × 2.8 cm (H)

How to use

Install the chime unit indoors on a flat surface or wall at a convenient audible location and insert the required 1.5 V AA battery. Mount the push button at the entrance, ensuring it is placed under shelter if exposed to heavy weather despite its IP44 splash resistance. Pair the transmitter and receiver according to the included pairing procedure by activating the pairing mode on the chime and pressing the push button. Test the connection and audible range from several positions to confirm reliable operation.

Recommendations

For stable performance, use fresh high-quality 1.5 V AA batteries and replace them when chime volume or responsiveness decreases. Avoid placing the chime near large metal objects or appliances that may cause wireless interference. When mounting the push button outdoors, choose a location protected from direct heavy rain and extreme temperatures to prolong the life of the unit.