RX1660A

Ribri RX1660A - omnidirectional acoustic notification system 360° IP65

The Ribri RX1660A is a professional acoustic device designed for mass notification, warning, and crisis communication systems over very large areas. With its omnidirectional 360° characteristic and exceptionally high acoustic efficiency, it enables effective transmission of voice and alarm messages in demanding applications related to public safety, critical infrastructure protection, and extensive industrial and open areas.

The RX1660A model is designed for use in islands, forested areas, grassy fields, airports, and anywhere a very large notification range is required. The device supports live voice messages, playback of MP3 files, and built-in warning signals. With its TCP/IP interface, remote control, monitoring, and integration with security management systems are possible.

The RX1660A achieves a peak sound pressure level of 152dB at a distance of 1m and a continuous SPL level of 146dB at 1m. At a distance of 30m, the device maintains a continuous SPL level of 116dB. The notification radius is up to 1536m, and the coverage area reaches 7.41km², ensuring effective message transmission over very extensive areas.

The housing made of aluminum alloy and the IP65 protection rating ensure reliable operation in demanding environmental conditions. The design is adapted for year-round outdoor use, maintaining full functionality during rainfall and over a wide temperature range.

Functionality

• even sound coverage in a 360° range
• support for live voice messages
• playback of saved MP3 messages
• built-in warning signals
• remote control and management via TCP/IP network
• integration with security systems and management platforms
• configuration support for 1 to 24 acoustic modules
• control via TCP/IP network or local controller
• easy operation and maintenance

Features

• peak SPL at a distance of 1m: 152dB
• continuous SPL at a distance of 1m: 146dB
• continuous SPL at a distance of 30m: 116dB
• notification radius: 1536m
• coverage area: 7.41km²
• frequency range: 250Hz-7000Hz
• rated power: 3200W
• power supply: 110V-260V AC
• TCP/IP communication
• IP65 protection rating
• housing made of aluminum alloy
• dimensions: 700mm x 1660mm
• weight: 109kg
• designed for operation in temperatures up to 50°C
• designed for operation in temperatures down to -40°C
• rain resistance according to MIL-STD-810H
• optional cooperation with solar panel, controller, and battery

Ribri RX1660A is a high-performance solution from the series of omnidirectional acoustic notification systems by Ribri. The combination of very high SPL levels, a large power of 3200W, a wide coverage area, and remote management via TCP/IP makes the device ideal for professional mass notification, warning, and public safety systems.