The DSP168HD is a high fidelity wall mounted speaker built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection of multiple horn loudspeakers.
IPX 6 waterproof level suitable for outdoor use;two-way speaker, clear sound, high sensitivity;
Waterproof, made from high quality alloy-aluminum surface net;
Streamline design, beautiful and durable with ABS which does not rust and it’s durable;
Streamline appearance, beautiful design, advanced engineering
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.
DSP163HD 13W-25W High Fidelity Horn SpeakerNovember 15, 2016Description:The DSP163HD is a high fidelity horn speaker desigend for 70v/100v public address use. The 70v/100v transmission technique reduces line losses on longer distance and allows easy parallel connection of multiple horn loudspeakers.viewwe will contact you within 24 hours.
What Are the Advantages of Conference System?January 26, 2022Ⅰ. High-definition video transmission of conference system with low bandwidthTraditional laggard conference structure used to sacrifice network cost for high-resolution images. Put it another way, im...view
A Leap-forward of DSPPA in GET 2016December 22, 2016DSPPA attended GET Show at Poly World Trade Center Expo. Guangzhou, China, from 1-4 March, 2016. This time, DSPPA got a remarkable leap-forward and gain the highly praise both in domestic and internat...view
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