DSP170 30W Outdoor Waterproof Horn SpeakerApril 20, 2022DSP170 outdoor waterproof horn speaker is widely used in hotels, trade buildings, supermarkets, schools, entertainment, etc. All-weather design, indoor and outdoor installation, the most ideal choice for you!view
D6078B 12-inch 350W Remote Horn SpeakerMay 15, 2024D6078B is a remote all-weather horn speaker, which is made of high sensitivity. This speaker has two-way frequency, where the low frequency uses a compressed horn converter to increase the sound press...view
DSP161HD 13W-25W High Fidelity Horn SpeakerSeptember 5, 2018The DSP161HD is a waterproof horn 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 ...viewwe will contact you within 24 hours.
Speaker System in Conference Room, Key Point ThreeMarch 29, 2019The third key point: microphone digital audio processorA good microphone digital audio processor (commonly known as automatic mixer) can greatly improve the sound quality and transmission gain of the ...view
DSPPA Network PA System Applied in Shenzhen Metro DepotNovember 29, 2016DSPPA IP network PA system applied in Shenzhen subway transportation system, covering the metro depot of line 9, line 11 and parking lot, which are going to be opened on June , November of the year 2...view
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