DSP6064W 50W 8 Inch Wall Mount SpeakerApril 26, 2018The DSP6064W 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 conn...view
DSP6061II DSP6062II DSP6063II Wall Mount SpeakerSeptember 24, 2021Various models are available: It can be used with a constant voltage power amplifier for long-distance transmission; can be directly connected to an audio source for playing; can be directly connected...view
DSP218B 5W-40W ABS Wall Mount SpeakerMarch 14, 2017The DSP218B is a wall mounted 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 para...viewwe will contact you within 24 hours.
DSPPA | Conclusion of Involvement at Dual Use FairJuly 31, 2024Abstract: DSPPA successfully concludes participation at the Dual Use Fair, showing innovative dual-use tech for national defense.view
DSPPA @ CPSE Beijing 2016November 25, 2016During the Oct. 25th - 28th , DSPPA attended the 13th International Exhibition on Public Safety and Security 2016 in Beijing, China . DSPPA attracted many attentions of visitors both at home and abroad with the new products.view
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