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 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.
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
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
DSP223II 8W Indoor Column SpeakerJuly 7, 2022viewwe will contact you within 24 hours.
MK6920 2×120W Professional Stereo Mixer AmplifierSeptember 6, 2017MK6920 adopts innovative technology and produces powerful, beautiful sound. Its functional operation is clear at a glance. At the same time, the product is designed for conference, sound volume is adj...view
Brief Introduction of Public Broadcasting SystemMarch 29, 2019Because of the limited sound energy produced by natural sound sources (such as voice speech, singing, musical instrument playing, sound reproduction, etc.), the sound pressure level decreases with the...view
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