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Visaton DK 121 - 8 Ohm Pressure Chamberhorn Speaker
Integrated pressure chamber horn loudspeaker
Delivery by DHL in a well-padded shipping box
14-day right of return
Integrated pressure chamber horn loudspeaker with low height.
Waterproof version with 8 ohm impedance.
Case made of black lacquered aluminium, polypropylene horn inserts (PP).
High IP protection class, high sound pressure and good speech.
Due to the compact dimensions especially suitable for unobtrusive assembly, z.B. on vehicles.
The potential compensation takes place via an M6 threaded pin (including two screws, spring ring and toothed disc) on the rear side of the housing.
The connection takes place via a two-wire hose line (250 cm) with insulated flat plug sleeves (4,8/0.8 and 2.8/0.8 mm).
Applications
- External sounding on vehicles
- sounding of railway stations, workshops, etc.
- Use in alarm systems
Characteristics
- weatherproof aluminium housing
- Plastic housing insert
- UV-resistant
Technical data
Rated load capacity | 10 W |
---|---|
Music loading | 15 W |
Nominal impedance Z | 8 Ohm |
Sound pressure level | 104 dB (1 W/1 m) @ 2947 Hz |
Transmission range (-10 dB) | 570–4400 Hz |
Medium sound pressure level | 100 dB (1 W/1 m) |
Beam angle (-6 dB) | 69°/4000 Hz |
Weight net | 0,65 |
Length of connection cable | 2,5 m |
Protection class | IP 66 / 67 |
Temperature range | −25 ... 70 °C |
Manufacturer information
42781 Haan
Germany
Geschäftsführer Ralph Schukat