Search Result

LA1421SF Waterproof Passive Line Array SubwooferJanuary 31, 2024The LA1421SF is a dependable, waterproof passive line array subwoofer built for versatile use. Made from durable special plywood and equipped with high-quality aluminum alloy metal accessories, it del...view
DSP158 New 40W Outdoor Column SpeakerJune 25, 2025This 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
DSP9302 Intercom ServerJanuary 28, 2026This series of intercom servers is a multifunctional unified communications device for small and medium-sized enterprises worldwide. Based on the SIP standard and featuring a modular design, it integr...view
How to Choose And Buy Wall Mounted PA SystemOctober 17, 2018Radio and emergency broadcast (fire broadcasting) system on the set are different, so also have differences in equipment design planning. Therefore, for choosing and buying of wall mounted pa system, ...view
LA1426M Line Array Full Frequency LoudspeakerSeptember 20, 2018The LA1426M is a line array full-frequency loudspeaker rated at 300W with an impedance of 16Ω. It features 6.5"x2 and 1.75"x1 driver units, achieving a maximum SPL of 118±2dB and a sensitivity of 95...view
D6267B Conference Ground SocketAugust 28, 2019view
[DAPPA] Holiday Notice of Labor DayApril 29, 2022Abstract: The holiday will be extended to five days nationwide, from April 30 to May 4, 2022. May 5 (Thursday) will be marked as the working day after the long holiday break.view
DSP258 New 80W Outdoor Column SpeakerJune 25, 2025This 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
DSP9303 Intercom ServerJanuary 28, 2026This series of intercom servers is a multifunctional unified communications device for small and medium-sized enterprises worldwide. Based on the SIP standard and featuring a modular design, it integr...view
DSP918 60W 70V/100V 4-16Ω Crossover Bass & Treble Ceiling SpeakerNovember 14, 2016DSP918 is a ceiling speaker ( or two way ceiling speaker) which is suitable for different public address wires. It can be switched between the ohms terminal 4-16 Ω and the voltage terminal 70/100V;view