DSP8063B 30W Wall Mount Speaker with Power TapMarch 14, 2017The DSP8063B is a wall mount speaker 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 con...view
DSP8063W 30W Wall Mount Speaker with Power TapMarch 14, 2017The DSP8063W is a wall mount speaker 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 con...viewwe will contact you within 24 hours.
Main Characteristics of Urban Smart PolesAugust 13, 2024In the construction of smart cities, smart poles, with their features of comprehensive integration, shared usage, smart empowerment, and harmonious development, are becoming an important part of urban...view
DSPPA @ Beijing Palm Expo 2016November 25, 2016During the Sept. 1st- 4th , DSPPA attended the Palm Expo 2016 in Beijing. DSPPA attracted many attention both at home and abroad with a lots of new products.view
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