DSP255II Outdoor Waterproof Column SpeakerNovember 18, 2016The speaker DSP255II is made of aluminum alloy housing, with a fine, smooth sand surface, with a strong textured appearance and capable of providing professional levels.view
DSP458 Outdoor Waterproof Column SpeakerMarch 14, 2017This series of speakers are weatherproof outdoor column speakers 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
DSP8116W Outdoor waterproof column loudspeakerDecember 1, 2017The DSP8116 is a weatherproof outdoor column speaker with a 70v/100v transformer built-in.This product complies with IEC 268- 5 Power Handling Capacity (PHC) standards, which can operate 100 hours suc...view
PALM EXPO 2019 held successfully in Beijing, ChinaAugust 15, 2019PALM EXPO 2019 held successfully in Beijing, ChinaChina International Exhibition on Pro Audio, Light, Music & Technology (PALM EXPO) 2019 is held successfully in Beijing, China from August 10 to 1...view
DSPPA Successfully Attended Intersec 2018 in DubaiJanuary 26, 2018DSPPA attended 20th Intersec in Dubai from Jan.21-23, 2018. DSPPA attended this exhibition after many years again, showing the determination of DSPPA to increase efforts to open up the Middle East mar...view
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