Electromechanical two-tone doorbell Bim-Bam, GNS-921 230V, beige SUN10000117

Electromechanical two-tone gong Bim-Bam – reliable notification

The GNS-921 gong is a simple but effective solution for signaling in homes, offices or workshops. The device generates a clear, two-tone "Bim-Bam" sound that is easily recognizable and effectively informs about the arrival of guests or the need for intervention. The construction based on proven electromechanical technologies guarantees long-lasting and trouble-free operation.

Construction and application

The gong is designed for wall mounting indoors. The housing made of plastic protects the mechanism against mechanical damage and external factors. Thanks to the 230V power supply, the gong can be easily connected to a standard electrical installation. It will be useful as a doorbell, an internal call device or an element of an alarm system.

• Clear sound: Two "Bim-Bam" tones provide good audibility even in a noisy environment.
• Simple installation: Installation does not require specialized tools or knowledge - just connect the wires to the terminals.
• Durable construction: The plastic housing and solid workmanship guarantee a long service life.
• Universal application: Ideal as a doorbell, a signaling device in a workshop or an element of an alarm system.
• Safety: Compliance with PN-EN 60335-1 ensures safe use.

The gong is powered by 230V AC, and the sound level is about 85 dB. The housing is made of plastic, and the sound is generated in a two-tone "Bim-Bam" tone. The degree of protection of the device is IP20.

It is recommended that the installation of the doorbell be carried out by a person with appropriate electrical qualifications. Before starting the installation, disconnect the power supply and make sure that the circuit is safe using a voltage tester. Remember to protect the phase wire with an appropriate overcurrent switch or fuse. Regular checking of the electrical connections will ensure long-lasting and trouble-free operation of the device.