VISATON DK 121 8 OHM

Built-in horn speaker - low profile. Waterproof design with an impedance of 8 ohms. Housing made of black lacquered aluminium, horns made of polypropylene (PP). High IP protection class, high sound pressure and good voice reproduction. Ideal for inconspicuous installation due to the very compact dimensions, e.g. in vehicles. The potential equalisation connection is by means of an M6 grubscrew (including two screws, lock washer and shake-proof washer) on the rear of the housing. The connection is via a two-core, halogen-free silicone sheathed flexible cable (250 cm) with insulated flat pin terminals (4.8/0.8 and 2.8/0.8 mm). Typical applications: - PA systems in factory halls, railway stations etc., - Outdoor PA at railway-vehicles, - Use in alarm/alert systems. Characteristics: Weather-proof aluminum cabinet, Plastic-insert-cabinet, UV-resistant.


Typical applications:
- PA systems in factory halls, railway stations etc.
- Outdoor PA at railway-vehicles
- Use in alarm/alert systems

Characteristics:
Weather-proof aluminum cabinet
Plastic-insert-cabinet
UV-resistant

Technical Data:
Rated power	10 W
Maximum power	15 W
Nominal impedance Z	8 Ohm
Sound pressure level	104 dB (1 W/1 m) @ 2947 Hz
Frequency response	570–4400 Hz
Mean sound pressure level	100 dB (1 W/1 m)
Opening angle (-6 dB)	69°/4000 Hz
Net weight	0,65 kg
Length of cable	2,5 m
Protective system	IP 67
Temperature range	−25 ... 70 °C