Fireproof Ceiling Speaker

• DSP602EN 6.5 Inch Fireproof Ceiling SpeakerMarch 21, 2017The ceiling speaker DSP602EN adopts the fashionable thin-edge plane big cylinder and the carbon alloy aluminum mesh design with the RAL white coating so as to integrate with any indoor place perfectly...view
• DSP662 1~6W Ceiling Speaker with Fire DomeNovember 15, 2016Description:DSP662 is a fireproof ceiling speaker with built-in 70v/100v transformer. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmissio...view
• DSP903 4.5 Inch Fireproof Ceiling Speaker with TransformerNovember 15, 2016Description: The DSP903 is a ceiling speaker with fire dome and a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance ...view
• DSP904 6W-10W Fireproof Ceiling SpeakerNovember 15, 2016Description:The DSP904 is a ceiling speaker with fire dome and a 70v/100v transformer built in.. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance ...view
• DSP922 4.5 Inch Fireproof Ceiling Speaker with TransformerNovember 15, 2016The DSP922G is a ceiling speaker with a 70v/100v transformer built in, and also is a ceiling speaker with fire dome. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connectiview
• DSP922S 4.5 Inch Fireproof Ceiling Speaker with TransformerNovember 15, 2016The DSP922S is a ceiling speaker with a 70v/100v transformer built in, and also is a ceiling speaker with fire dome. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connectiview
• DSP922S 4.5 Inch Fireproof Ceiling Speaker with TransformerNovember 15, 2016The DSP922S is a ceiling speaker with a 70v/100v transformer built in, and also is a ceiling speaker with fire dome. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connectiview
• DSP6011EN 6.5 Inch Fireproof Frameless Ceiling SpeakerNovember 16, 2018view