H-840B UHF Wireless Meeting Microphone

Product ID: H-840B

Short Description:

Frequency range: 470-960MHz
1 receiver & 4 transmitter

Manual Book Download:
- H-580_H-820B_H-840B.pdf

◆ System include 1 receiver and 4 transmitter microphone

◆ Adopt UHF 470-960MHz PLL frequency synthesizer technology

◆ Adopt multi-channel high band and intermediate band frequency selective filtering, fully eliminate interference signal

◆ Build-in feedback eliminating technology which can decrease the feedback and noise effectively

◆ Build-in multiple noise detecting circuit and TONE-LOCK system to make sure the system has strong anti-jamming function

◆ Perfect performance with the best chips and components; adopt SMD original mount design to enhance the product quality and stability

◆ Operation distance up to 60 meters with the best condition, 40 meters in normal condition

◆ Frequency and channel are locked to protect anti-jamming function

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