Visaton EZ 40.7 100 V, Column Speaker
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The EZ 40.7 uses four 5 cm drivers in a white RAL 9010 aluminium cabinet. Visaton lists a 230–20000 Hz response, 91 dB mean sound pressure, 20/10/5 W transformer settings, 104 dB maximum output at 20 W/1 m and IP54 protection. It can mount from the end faces or with optional universal-joint brackets.
Typical applications
- Commercial 100 V audio systems
- Speech and programme reproduction
- Fixed installations using the published transformer taps
Full specifications
| Frequency response | 230–20000 Hz |
|---|---|
| Mean sound pressure level | 91 dB (1 W/1 m) |
| Opening angle (-6 dB) | 111°/4000 Hz hor. / 33°/4000 Hz vert. |
| Net weight | 2.1 kg |
| Transformer matching | 20 W/10 W/5 W |
| Sound pressure level | 94 dB (1 W/1 m)@ 5000 Hz |
| Max. sound pressure level | 104 dB (20 W/1 m) |
| Colour | RAL 9010 |
| Protective system | IP 54 |
| Temperature range | −40 ... 80 °C |
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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