The DSP9313 provides the complete desk phone solutions with flexible functionality, HD Voice Quality, and highly easy operation. It is absolutely an excellent Smart Video Phone for small to large sized business, as well as mission-critical Enterprise Business
DSP9315 SIP Intercom PhoneApril 9, 2021The new IP telephone, with advanced design and cost-effective price, greatly improves the production efficiency of enterprises.viewwe will contact you within 24 hours.
The Introduction of Small Digital AmplifierAugust 6, 2018The small digital amplifier is a kind of amplifier with the characteristics of low distortion, low noise, and large dynamic range. It is incomparable with a traditional power amplifier in terms of the...view
An Invitation to Shenzhen Audiovisual System Exhibition on 14th - 16th AprilApril 1, 2021Abstract: Invitation to 2021 Audio-visual Intelligence Integrated System Exhibition in Shenzhen!view
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