WL 21.33 - 100 V

Wall-mounted speaker with a white plastic cabinet and metal grille. Fitted with a full range driver, a 100 V transformer and a fire-proof ceramic terminal with thermal fuse (fire damage at the speaker does not affect the function of the entire system). Very high efficiency, clear speech reproduction properties.

No longer available.

Technical Data

Frequency response
160–20000 Hz
Mean sound pressure level
95 dB (1 W/1 m)
Opening angle (-6 dB)
89°/4000 Hz hor.47°/4000 Hz vert.
Net weight
1.47 kg
Transformer matching
6; 3; 1.5 W
Sound pressure level
98 dB (1 W/1 m)@ 1200 Hz
Max. sound pressure level
102 dB (6 W/1 m)
Temperature range
–25 ... 70 °C
Frequency- and impedance response
Directivity pattern
Directivity pattern