D8111AZ 11.6-inch Paperless Dual-face Desktop Terminal (Android)August 23, 2019view
D7022MIC LCD Two-sided Electronic Desk Name Tablet with MicrophoneAugust 14, 2019Background server, connected by the wired (RJ45) or wireless connection communication electronic desk name tablet displays conference topics and attendees location information to guide attendees into ...view
HJ2025 11.6 Inch Two-sided Desktop Network MicrophoneOctober 23, 2018viewwe will contact you within 24 hours.
A Brief Introduction to the Announcement Speaker SystemJune 22, 2018An announcement speaker is a transducer that transforms electrical signals into acoustic signals. The performance of speakers has great influence on their sound quality. The speaker is the weakest dev...view
2019 DSPPA New Product Launch successfully held in DSPPA MuseumMarch 1, 20192019 DSPPA New Product Launch successfully held in DSPPA Museum On Feb. 28, the 2019 New Product Launch of Guangzhou DSPPA Audio Co., Ltd was successfully held in DSPPA Audio Museum. Distributors fro...view
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