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ML 16 A - 100 V (NCS S 0500-N)

Art. No. 50133

16 cm (6.5") ceiling speaker with high efficiency and good speech reproduction. Especially for installation in metal ceilings (e.g. ships). A push-terminal block allows a quick and easy connection to the 100-V-network including the eventually necessary level adjustment. After screwing the speaker to the ceiling a quick-mounting bayonet connection provide an easy installation of the grille.

Typical applications

  • Installation in metal ceilings


  • Functionally at low temperature according to EN 60068-2-1 (-40 °C; 96 h)
  • Up to the standards of the Germanischer Lloyd (requirements for electrical equipment/low temperature)
*Gross price for private customers. Industrial prices are available on request.
Technical Data
Amplitude & Impedance Frequency
Directivity pattern
Nominal impedance Z 5; 10; 20 kOhm
Frequency response 100–15000 Hz
Mean sound pressure level 94 dB (1 W/1 m)
Opening angle (-6 dB) 54°/4000 Hz
Resonance frequency fs 150 Hz
Voice coil diameter 14 mm
Cutout diameter 143 mm
Net weight 1.1 kg
Transformer matching 2W/1 W/0.5 W
Max. sound pressure level 97 dB (2 W/1 m)
Colour NCS S 0500-N
Connections Spring terminals
Protective system IP 22
Temperature range −40 ... 110 °C

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