Speaker Only, 25 or 70.7 VRMS,universal Mount, Faceplate Faceplate Colour:White Supports smooth and efficient window

Supports smooth and efficient window automation

Mill finish aluminium lid with 80mm Rockwool insulation

2 pcs of side parts

Motor electronics controlled via microprocessor allow programmable drive functions and adjustable operating parameters for precise system integration

18mm warm TGI spacer filled with inert Argon gas

Speaker Only, 25 or 70.7 VRMS,universal Mount, Faceplate Faceplate Colour:White Supports smooth and efficient windowThe emergency communication system is supported perfectly by these high quality speakers and speaker strobes. Whether you require indoor or outdoor, ceiling or wall mounted installations, this varied range allows the flexibility when finding the correct solution.