DSP405N Network Outdoor Waterproof Column SpeakerMarch 22, 2017The DSP405N is a weatherproof outdoor column 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 transmi...view
DSP455II Outdoor Waterproof Column SpeakerNovember 18, 2016Description:The DSP455II is a weatherproof outdoor column speaker with a 70v/100v transformer built-in.The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer dis...view
DSPPA Attend InfoComm China 2015 in BeijingDecember 21, 2016DSPPA has attended the InfoComm China 2015 in Beijing, China from 8th to 10th April. Along with some traditional hot-sell products, DSPPA has brought along to the show her cutting edge new products, s...view
DSPPA | INVITATION to INTERSEC 2023 in DUBAIJanuary 6, 2023We sincerely invite you to attend the Intersec 2023 at Dubai World Trade Centre (DWTC), Dubai, UAE, from 17th to 19th January 2023.view
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies.
Visit our cookie policy to learn more.