DSP5153 DSP5253 30W Outdoor Wall Mount SpeakersDecember 9, 2022This series of products is a multi-functional loudspeaker, available in wall-mounted, pendant, and floor types. This series of products can provide high-quality voice and music reproduction functions,...view
DSP119 10W Miniature Satellite Wall Mount SpeakerJuly 30, 2019The DSP119 10w 8 Ohm low impedance miniature mini-size wall mount speaker offers a combination of design and great sound. With its 2.75” paper cone woofer, DSP119 is one of the smallest loudspeakers on the market and allows easy integration into every interior without compromising on sound quality.view
DSP4042W/DSP4053W/DSP4064W 30W Weatherproof Wall Mount SpeakerAugust 1, 2022The speaker is a combination of design and great sound. With the high-class woofer, it brings outstanding sound quality to users. With high temperature resistance and IP66 weatherproof, it can be used...viewwe will contact you within 24 hours.
The Difference between Digital Power Amplifier and Analog Power AmplifierOctober 29, 2020Because the digital power amplifier works completely different from the traditional analog power amplifier, it overcomes some inherent shortcomings of the analog power amplifier and has some unique ch...view
DSPPA PA System Entered Beijing Normal UniversityNovember 29, 2016DSPPA PA System imported by Beijing Normal University ,which is the oldest normal university in China, just following the project of new campus construction for Tianjin University. Promoting intellige...view
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