The DSP405 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 transmission and parallel connection of multiple loudspeakers possible.
The products have gotten waterproof certificate and other certificates, and the net cover is made of aluminum and would not rust. The speaker is constructed of dual-crossover. The speaker units have the features of high sensitivity and high dynamic range.
This column speaker can be applied to different occasions vary in area sizes and background noises, such as station, park, school, square, military camp, industrial park, beach, etc.
DSP205 Outdoor Waterproof Column SpeakerNovember 16, 2016Description: The DSP205 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
DSP255 Outdoor Waterproof Column SpeakerMarch 16, 2017The DSP255 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 transmis...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...viewwe will contact you within 24 hours.
Bumper Harvest of DSPPA at InfocommJune 20, 2017From 14th to 16th June 2017, Guangzhou DSPPA Audio Co. Ltd participated in InfoComm in Orlando America. DSPPA brought some new cutting-edge products this time, of which Dante system and Network system...view
Hidden Speakers: A Marvelous Fusion of Technology and DesignMay 15, 2025The birth of hidden speakers signifies a bold innovation in both acoustic technology and industrial design. Traditional audio systems often require large cabinets to house the sound units and resonanc...view
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