DSP660 is a landscape garden speaker with built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection of multiple loudspeakers. DSP660 is made of dual direction phoning, sounds loudly. The shape is of dual direction lamp, steady and graceful, suitable for grassland.
It is an ideal choice for industrial and commercial applications in the outdoor area of train station, shopping mall, parking area and factory where background music and paging is needed. It is with IP6 waterproof level, which means it can directly exposed to outdoor severe environment. The high-class resin material is strongly resistant to cold, snow, ice, high temp and sunshine.
DSP670 4.5 Inch Outdoor Lawn Speaker with LightMarch 10, 2020DSP670 is a passive garden speaker with light, made of environmentally friendly materials, with light weight, good waterproof property and good sound quality. When playing music, the speaker will adju...view
DSP643G 6.5 Inch Landscape Weather-Resistant Rock SpeakerMarch 30, 2020DSP643G is a landscape garden speaker with built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection of multiple loud...view
DSP643 6.5 Inch Landscape Waterproof Rock SpeakerNovember 29, 2016DSP643 is a landscape garden speaker. It has a built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection of multiple ...viewwe will contact you within 24 hours.
Principles and Optimization of Digital Audio ProcessorsJune 24, 2025In the field of digital audio processing, the Digital Audio Processor (DAP) plays a crucial role. Through complex algorithms and calculations, it processes audio signals in various ways to enhance, ad...view
Structures and Characteristics of Paperless Conference SystemMarch 17, 20221. The structure of the paperless conference system(1) HardwareServer: a high-performance server is used, and all content is stored on the server for easy management.Shielded network: the bandwidth of...view
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