Horn speaker designed for alerting purposes. Suitable for use in a road tunnel in accordance with ZTV-ING part 5 and RABT. Sea water resistant aluminum housing and mounting bracket. High-performance 2 „driver and 100V transformer in IP67 enclosure. Cable glands are integrated
in the housing.

- Load rating: 50W/100V
- Impedance: 200 Ohm
- Transformer matching: 50 / 37,5 / 25 / 12,5W
- Sound pressure level (1W/1m): 116dB
- max. Sound pressure level (1W/1m): 134dB
- Frequency range (-10dB): 230-8000Hz
- Transmission angle horizontal: 25°
- Dimensions (mm): 800x350x1600
- Color: Aluminium