PA AmplifierNovember 14, 2016DSPPA production line covers 4 types of amplifiers: preamplifier, power amplifier and mixer amplifier, digital amplifier.view
PA SpeakerNovember 14, 2016DSPPA has a speaker production line covers all kinds of speakers for different applications, namely Ceiling Speaker, Wall Mount Speaker, Column Speaker, Digital Column Speaker, Horn Speaker, Sound Pro...view
IP Network SystemNovember 30, 2016IP Audiovisual System is based on TCP/IP protocol. It transfers audio signal and control signal via network cable. As it can use the existing network system of the building, it can save cable laying and it ...view
Intelligent PA SystemNovember 18, 2016Since 1988, DSPPA has been developing its Public Address Systems continuously.view
Audio ConferenceNovember 18, 2016DSPPA conference has been a reference in conferencing technology for decades. Equip your conference rooms with technology that increases powerful connections. DSPPA offers audio and video solutions for conference rooms of all sizes.view
EN54 Voice Evacuation SystemNovember 18, 2016The EN 54 Fire detection and fire alarm systems is a mandatory standard of European Union market that specifies requirements and laboratory test for every component of fire detection and fire alarm sy...view
WiFi Commercial Audio SystemNovember 30, 2016DSPPA has a complete production line for Smart Home Audio System with the AUXDIO.view
Long Range Acoustic DevicesNovember 29, 2016Base on the strict quality control, DSPPA has launched into the market several military audio products, and they are awarded by the Chinese military force for their excellent performance. Among these ...view
PA AmplifierNovember 14, 2016DSPPA production line covers 4 types of amplifiers: preamplifier, power amplifier and mixer amplifier, digital amplifier.view
PA SpeakerNovember 14, 2016DSPPA has a speaker production line covers all kinds of speakers for different applications, namely Ceiling Speaker, Wall Mount Speaker, Column Speaker, Digital Column Speaker, Horn Speaker, Sound Pro...view
IP Network SystemNovember 30, 2016IP Audiovisual System is based on TCP/IP protocol. It transfers audio signal and control signal via network cable. As it can use the existing network system of the building, it can save cable laying and it ...view
Intelligent PA SystemNovember 18, 2016Since 1988, DSPPA has been developing its Public Address Systems continuously.view
Audio ConferenceNovember 18, 2016DSPPA conference has been a reference in conferencing technology for decades. Equip your conference rooms with technology that increases powerful connections. DSPPA offers audio and video solutions for conference rooms of all sizes.view
EN54 Voice Evacuation SystemNovember 18, 2016The EN 54 Fire detection and fire alarm systems is a mandatory standard of European Union market that specifies requirements and laboratory test for every component of fire detection and fire alarm sy...view
WiFi Commercial Audio SystemNovember 30, 2016DSPPA has a complete production line for Smart Home Audio System with the AUXDIO.view
Long Range Acoustic DevicesNovember 29, 2016Base on the strict quality control, DSPPA has launched into the market several military audio products, and they are awarded by the Chinese military force for their excellent performance. Among these ...view
Directional Speaker SystemJuly 6, 2022view
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