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pll oscillator audio guide
Selling leads
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Adopt 4GFSK signal modulation technology to prevent signal interference The R8 device listens to the explanation with clear sound quality, and it is ...
2024-12-09 17:16:21
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007B supports automatic explanation and digital on-demand explanation 007B has two modes, one is the automatic induction voice explanation, and the ...
2024-12-09 17:12:04
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Wireless Team Two-Way Interpreter Allows Interaction Between The Speaker And The Audience The 008B wireless speaker allows both the transmitter and ...
2025-09-17 17:34:19
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008A Uses General 796-821mhz Frequency And The Other Frequecny Can Be Customize The 008A can be connected to hundreds or even thousands of receivers ...
2024-12-09 13:47:47
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... can activate the playing of contents by pushing the number keys on the handset;or automatic induction the signal from the presets transmiiter.Can ...
2024-12-09 11:55:11
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... transmitters which were pre-installed at different locations of a museum or a scenic spot. The second is a handset device carried by a visitor. ...
2025-09-17 17:34:07
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... the playing of contents by pushing the number keys on the handset;or automatic induction the signal from the presets transmiiter.Can play audio...
2024-12-09 11:55:11
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...guid automatic tour guide system for museum audio tour 007B have two function, one is manual audio gudie ,other is automatic audio guide. For ...
2025-09-17 17:34:04
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... can activate the playing of contents by pushing the number keys on the handset;or automatic induction the signal from the presets transmiiter.Can ...
2024-12-09 11:55:11
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... the playing of contents by pushing the number keys on the handset;or automatic induction the signal from the presets transmiiter.Can play audio...
2024-12-09 11:55:11
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