Dispersion angles
Each ceiling speaker in an installation is capable of effectively providing coverage to an area defined by its dispersion angle. Here we show how to calculate the spacing of speakers to cover your installation
100V ceiling speakers with a rear dome housing to provide an effective barrier against fire. The dome can be removed from the speaker unit for convenient installation into a ceiling cavity with spr...
100V ceiling speakers with a rear dome housing to provide an effective barrier against fire. The dome can be removed from the speaker unit for convenient installation into a ceiling cavity with spring loaded wire fitting for the speaker unit to pull into the dome for a neat flush fit. Screw terminals on the speaker unit offer 4 volume tappings at 100V. Certified to EN54 standard for compliance with fire detection and alarm systems requirements.
952.205UK | 952.206UK | |
---|---|---|
Frequency response | 130Hz - 15kHz | 120Hz - 18kHz |
Cutout | 160mmØ | 204mmØ |
Driver | 135mmØ (5.25") reinforced paper cone | 165mmØ (6.5") reinforced paper cone |
Dimensions | 120 x 180mmØ | 135 x 235mmØ |
Weight | 1.23kg | 1.58kg |
952.205UK | 952.206UK | |
---|---|---|
Barcode / EAN | 5015972213018 | 5015972213032 |
Package type | Box Printed | Box Printed |
Package dimensions | 240 x 240 x 180mm | 240 x 240 x 140mm |
Package weight | 1.78kg | 1.82kg |
Package quantity | 1 unit | 1 unit |
Carton dimensions | 370 x 490 x 510mm | 300 x 490 x 510mm |
Carton weight | 15.80kg | 16.40kg |
Carton quantity | 8 packages | 8 packages |
The box for this item contains :
Each ceiling speaker in an installation is capable of effectively providing coverage to an area defined by its dispersion angle. Here we show how to calculate the spacing of speakers to cover your installation
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