Visaton KL 33 EN 100 V/4 Ohm, Spherical Speaker (White)
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Product photographs and manufacturer drawings. Images are not to scale.
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33 cm spherical loudspeaker. Equipped with one 17 cm bass/midrange and four midrange/highrange drivers which have a good directivity pattern at off-axis angles and therefore provide a uniform and pleasant sound quality. The KL 33 EN can be connected to a 100 V network or a normal amplifier (4 Ω).
Typical applications
- Commercial audio systems
- Speech and programme reproduction
- Fixed installations using the stated 100 V or low-impedance connection
Full specifications
| Rated power | 50 W |
|---|---|
| Maximum power | 70 W |
| Nominal impedance Z | 4 Ω |
| Frequency response | 70–18000 Hz |
| Mean sound pressure level | 86 dB (1 W/1 m) |
| Opening angle (-6 dB) | 73°/4000 Hz |
| Net weight | 4.6 kg |
| Transformer matching | 12/6/3/1.5 W |
| Max. sound pressure level | 97 dB (12 W/1 m) |
| Colour | white |
| Length of cable | 3 m |
| Protective system | IP 44 |
Dimensions and drawings

Dimension drawing · Open original image
Installation and cabinet guidance
Isolate the 100 V line before wiring and select the transformer tap for the required local level.
Keep the total selected tap load within the amplifier's rated 100 V output, including design headroom.
Use the manufacturer drawing for fixing and clearance; secure the cable and preserve any stated environmental protection at the mounting surface.
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