Frequency Modulation PLL Wireless Conference/Handheld/Clip/Headset Dynamic Microphone

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Price:RUB 13,937.52
Price in USD:Details


Product Overview






 1. Use level 23 electronic volume control, simple collocation


 2. Equipped with advanced digital ID pilot function to eliminate interference and frequency hopping


 3. High acoustic sensitivity, excellent sound quality, make your speech or singing can be easily and easily


 4.200 optional frequency point, common microphone and strong anti-interference ability


 5. A feedback control function can be used to reduce the feedback




 Frequency range: 500-900mhz


 Modulated mode: broadband FM


 Adjustable range: 50MHz


 Number of channels: 200


 Channel spacing: 250KHz


 Frequency stability: less than 0.005%


 Dynamic range: >105dB


 Maximum frequency deviation: plus or minus 45KHz


 Audio response: 40hz-18khz (plus or minus 3dB)


 Integrated signal-to-noise ratio: >110dB


 Total distortion: less than or equal to 0.2%


 Working temperature: 25 ℃ - + 40 ℃


 Receiver indicators:


 Receiver mode: secondary conversion superheterodyne


 Input power: 5W


 Intermediate frequency: 110MHz, second intermediate frequency 10.7MHz


 The wireless interface: BNC / 50 Ω


 Sensitivity: 12 dB mu V (80dBS/N)


 Sensitivity adjustment range: 10-32db mu V


 Stray suppression: greater than or equal to 95dB


 Maximum output level: +10 dBV


 Emitter indicators:


 Antenna program: pinger launcher adopts 1/4 wave long whip antenna with microphone


 Built-in antenna


 Output power: 20mW


 Stray suppression: -60db


 Power supply: two AA batteries


 Use time: about 8-10 hours














1. Q: Are you manufacturer or trade company?

A: We are the manufacturer, specialized in producing microphone, including wireless microphone system, wireless or wired conference system and so on.

2. Q: How can I get the samples?
A: We appreciate that you can accept to pay the sample fee and the sample freight.


3. Q: How much the transportation freight of samples?
A: The freight depends on the weight and packing size in your area.


4. Q: What's the delivery time for the samples?
A: The samples will be ready for delivery in 5-10days after we receive your payment.


5. Q: Do you offer OEM&ODM service?
A: Yes, we do offer OEM&ODM service.


6. Q: How do your factory control quality?
A: Quality is the most important for us. In order to control quality better, we have professional QC.
All our products pass 4 times inspection by QC before delivery. The first time for raw material, second time for finished products, third time for products appearance and fourth time for function.


7. Q: How to pay the money?
A: We could accept the payment by T/T or Western Union . Please tell us the payment that you prefer, we will send the detail information to you.


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