DK 121 FE EB - 8 Ohm

Art. No. 50261

Built-in horn speaker - low profile. Waterproof design with an impedance of 8 ohms and ferrite magnet. 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 connection is via a two-core flexible cable (100 cm); certified in accordance to ISO 6722 class B. Cable: FLRYCY 2 x 0.75 mm².

Differences to DK 121 - 8 Ohm:

  • Ferrite magnet
  • Special cable
  • No potential equalisation
Typical applications
Outdoor PA at railway-vehicles
PA systems in factory halls, railway stations etc.
Use in alarm/alert systems
  • Weather-proof aluminum cabinet
  • Plastic-insert-cabinet
  • UV-resistant

Technical Data

Rated power
10 W
Maximum power
15 W
Nominal impedance Z
8 Ohm
Frequency response
620–5000 Hz
Mean sound pressure level
100 dB (1 W/1 m)
Opening angle (-6 dB)
69°/4000 Hz
Net weight
0.62 kg
Length of cable
1.0 m
Protective system
IP 67
Temperature range
–25 ... 70 °C
Frequency- and impedance response
Directivity pattern