The DSP7011 is a surface mount ceiling speaker with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible. It's easy to install with strong clip, and made of high-quality engineering plastic, which is durable, non-deformable and non-fading. It is an ideal choice for these places, such as schools, gymnasiums, square halls, parks, parking lots, railway stations, airports, villa communities and mall supermarkets, etc.with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.
It’s easy to install with strong clip, and made of high-quality engineering plastic, which is durable, non-deformable and non-fading. It is an ideal choice for these places, such as schools, gymnasiums, square halls, parks, parking lots, railway stations, airports, villa communities and mall supermarkets, etc.
DSP3011 3 Inch High Quality Framless Ceiling Speaker 6WAugust 26, 2019The DSP3011 is a ceiling speaker with a built in 70v/100v transformer. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel ...view
DSP6011 6.5 Inch Frameless Ceiling SpeakerNovember 8, 2018The DSP6011 is a surface mount ceiling speaker with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission...view
DSP5011 6.5 Inch 6W Frameless Ceiling SpeakerMarch 10, 2017The DSP5011 is a ceiling speaker with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel ...viewwe will contact you within 24 hours.
Characteristics and subsystem analysis of modern conference systemNovember 29, 2021The modern conference system is the intelligent multimedia central control conference system. A few microphones and two speakers can hold a conference. This is the conference mode that has been used f...view
DSPPA-PA System Case Study-University of Brunei DarussalamMay 8, 2020We are happy to cooperate with the University of Brunei Darussalam to bring high-efficiency broadcast management.view
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