Audio-sisäpuhelinjärjestelmä Ritto 1841470 valkoinen

The Ritto 1841470 White audio intercom system is a wired door communication solution designed for wall mounting in residential or small commercial environments. The system includes indoor and outdoor units with AC/DC power options and provides a straightforward two-way voice connection between the entrance and interior. Its white finish offers a neutral appearance that integrates with modern interiors while delivering consistent performance for daily access control and visitor communication.

Advantages

The fixed wired connection ensures stable, interference-free voice transmission and does not rely on wireless signals. Wall-mounted indoor and outdoor components simplify installation and maintain a compact footprint. The availability of AC/DC power provides flexible installation choices and supports continuous operation. The design emphasizes practical usability, with clear audio paths and a discreet white aesthetic compatible with a variety of decors.

Suitable for

Key specifications

How to use

Mount the outdoor unit at the entrance height suited for visitors and install the indoor unit inside the property on a convenient wall. Connect the units following the supplied wiring diagram, ensuring the AC/DC power connections are made according to local electrical standards and safety regulations. When a visitor presses the call button at the outdoor station, the indoor unit rings and allows for two-way voice communication. Use the indoor unit to speak with the visitor and to operate any connected door release or control circuits if integrated into the installation.

Recommendations

For reliable long-term performance, route and secure cables to avoid moisture exposure and mechanical strain on connections, and follow local electrical codes when connecting AC/DC power. Periodically check outdoor seals and mounting hardware to maintain weather resistance and clear audio transmission.