The DSP7011L is a surface mount ceiling speaker. 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.
DSP6011C 6.5 Inch Frameless Ceiling SpeakerNovember 16, 2018view
DSP7011C 6.5 Inch Frameless 10W Ceiling Speaker with CoverAugust 15, 2019The DSP7011C 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 transmissio...view
DSP8011 In-Ceiling & In-Wall Round LoudspeakerNovember 14, 2019DSP8011 Ceiling Speaker with high-quality engineering plastics, so it is durable, and no deformation, no fading. Then it adopts powerful movable clip design that we can install it easily. What’s more...viewwe will contact you within 24 hours.
In-Depth Analysis of the Core Functions of Voice Evacuation SystemsNovember 29, 2024The voice evacuation system, as an integrated comprehensive safety system that includes intelligent control, emergency lighting, evacuation indication, and other functions, has been widely used in the...view
Invisible Speakers Solve the Problems That Affect Sound QualityApril 29, 20211. The invisible speaker solves sound diffractionSound diffraction is a major problem that affects the sound quality of speakers. The main cause of sound diffraction is actually the speaker cabinet it...view
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