Dodecahedron loudspeaker Nor276

The Nor276 is a high power loudspeaker with omnidirectional characteristics.

Fulfils the following standards;

ISO 10140-1:2010 (replaces ISO 140-3 Annex C (Laboratory measurements))
ISO 16283-1:2014 (replaces ISO 140-4 Annex A (Field measurements)
Fulfils the requirements of omnidirectionality for all parts of ISO 3382 (i.e 3382-1, 3382-2 and 3382-3)

The output power level is up to 120 dB re. 1pW for a pink noise signal.