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Thumbnail Filmstrip of WL 21.33 - 100V' Images
Visaton Speaker Driver - WL 21.33 - 100 V Wall Mounted Speaker
Art. No. 50371
Visaton WL21.33 - 100V Wall Mounted Speaker.
Characteristics and Sound Properties
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.
Technical Specifications
Transformer matching | 6; 3; 1.5 W |
Sound pressure level | 98 dB (1 W/1 m) @ 1200 Hz |
Frequency response | 160–20000 Hz |
Mean sound pressure level |
95 dB (1 W/1 m) |
Max. sound pressure level | 102 dB (6 W/1 m) |
Opening angle (-6 dB) | 89°/4000 Hz hor. 47°/4000 Hz vert |
Net weight | 1.47 kg |
Temperature range | −25 ... 70 °C |
Driver Dimensions
Loudspeaker Driver Dimensions and Measurements - all dimensions in mm (approx.)
Frequency and Impedance Response
Loudspeaker Frequency and Impedance Response Graph
Directivity Pattern
Loudspeaker Directivity Pattern (on and off axis response)
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