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Red outside line automatically on the frequency UHF 800MHz band, the phase-locked loop (PLL) frequency synthesizer 100 2 channels, channel spacing 300KHz double conversion superheterodyne design, with a high ...
High-fidelity sound, a unique anti- interference noise squelch function. Using quartz crystal oscillator , the frequency is more stable , the use of audio compression ---- expansion technology , greatly reduced...
High-fidelity sound, a unique anti- interference noise squelch function. Using quartz crystal oscillator , the frequency is more stable , the use of audio compression ---- expansion technology , greatly reduced...
High-fidelity sound, a unique anti-interference noise squelch function. Using quartz crystal oscillator, the frequency is more stable, the use of audio compression ---- expansion technology, greatly reduced noi...
High-fidelity sound, a unique anti-interference noise squelch function. Using quartz crystal oscillator, the frequency is more stable, the use of audio compression ---- expansion technology, greatly reduced noi...
VHF wireless microphone(Y-9880) Functions: 1.Enhanced squelch--digital suppression circuit, the standby state noise output is zero. 2.A wide range of frequency,......
...Microphone VIS-DVC-T For the renovation of the old conference room, the multi-purpose hall, the on-site release hall, the temporary conference venue, etc, Wi-Fi wireless conference system can quickly and eas...
VISSONIC Multi - Functional Wireless Conference Room Microphone Voting Chairman Unit About us VISSONIC Electronics is located in Guangzhou Huangpu Development Zone. We are a professional manufacturer of audio a...
Stable Anti-Drop Karaoke Microphone With Infrared Automatic Frequency Lock Function Product Description Receiver parameters: Carrier frequency: UHF640~690MH Modulation mode: PLL PLL integrated control Receiving...
New UHF Microphones Feature Automatic Volume Control For Audio Compression And Expansion Processing Product Description Receiver parameters: Carrier frequency: UHF640~690MH Modulation mode: PLL PLL integrated c...
New Design LCD Screen Display Microphone With Anti - Noise Function Is Suitable For Places Of Different Sizes Product Description Receiver parameters: Carrier frequency: UHF640~690MH Modulation mode: PLL PLL in...
Stable Anti-Drop Karaoke Microphone Product Description Receiver parameters: Carrier frequency: UHF640~690MH Modulation mode: PLL PLL integrated control Receiving mode: FM/IRA infrared automatic locking frequen...
this is an USB Bluetooth conference speakerphone with 360 omnidirectional voice voice pick up and can reach radius of 3 meters range. Plug in and play, support both bluetooth wireless and wired USB connection ...
this is an USB Bluetooth conference speakerphone with 360 omnidirectional voice voice pick up and can reach radius of 3 meters range. Plug in and play, support both bluetooth wireless and wired USB connection ...
Discussion Vote Conference System Omnidirectional Speakerphone Wireless Microphone System Receiver Parameter Frequency Stability ±0.001% S/N Ratio >82 dBA T. H. D <0.05% Sensitivity -15dB Power Supply AC110-240V/......
Omnidirectional Speakerphone Audio Equipment Conferencing Wireless Condenser Microphone Conference System Receiver Parameter Frequency Stability ±0.001% S/N Ratio >82 dBA T. H. D <0.05% Sensitivity -15dB Power Supply AC110-240V/50-60Hz Max Deviation Range......
Wireless video conference system conference room microphone system with chairman and delegate unit microphone Receiver Parameter UHF Channels UHF 2 channels Oscillation PLL synthesized Frequency range UHF 620MH...
Flexible Desk Cable Wireless Gooseneck Microphone Flexible Arm Overview Quick Details Material: Copper, Iron, ZINC, ALLOY, Stainless Steel, Other, iron/steel/brass/zinc/......
Gooseneck Tube Wireless Microphone Overview Quick Details Material: Copper, Iron, ZINC, Stainless Steel, STEEL Finish: ZINC PLATED, Black Oxide, galvanized, ......
UHF Wireless Handheld Microphone System, 30 Adjustable Frequencies Cordless Mic Sets with Case, All Metal Build Product Parameter Main Frame Size EIA-......