Anhui YingMi Smart. CO., LTD.
| Working frequency | 796-821MHz |
| Power | Lithium battery |
| Transmitter input | 3.5mm microphone |
| Frequency response | 20Hz-18KHz |
| Working distance | >250m |
| Dimensions | 65*50*17mm; |
| Weight | 50g |
| Working temperature | -20℃—+70℃ |
| Warranty | 2 years |
| Brand | YingMi |
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 10000pcs for one month |
| Delivery Time | 3-7 days |
| Packaging Details | packed in carton box |
| Brand Name | YingMi |
| Model Number | 008A |
| Certification | CE,RoHs |
| Place of Origin | China |
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Product Specification
| Working frequency | 796-821MHz | Power | Lithium battery |
| Transmitter input | 3.5mm microphone | Frequency response | 20Hz-18KHz |
| Working distance | >250m | Dimensions | 65*50*17mm; |
| Weight | 50g | Working temperature | -20℃—+70℃ |
| Warranty | 2 years | Brand | YingMi |
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 10000pcs for one month |
| Delivery Time | 3-7 days | Packaging Details | packed in carton box |
| Brand Name | YingMi | Model Number | 008A |
| Certification | CE,RoHs | Place of Origin | China |
| High Light | PLL Oscillator Audio Guide Device ，821mhz Audio Guide Device ，250m Simultaneous Interpretation Equipment | ||
008A Uses General 796-821mhz Frequency And The Other Frequecny Can Be Customize
| Name | Value |
| Working frequency: | 796-821MHz. Other frequecny can be customize |
| Channel quantity: | 158(high frequency 100+Low frequency 58), Different frequency different channel quantities; |
| Receiving sensitivity: | -110dBm(typical); |
| Working voltage: | 3.0-5.0VDC,recycle polymer lithium battery; |
| Input: | Input(Transmitter):3.5mm microphone; |
| Output: | Output(receiver):3.5mm headphone |
| Oscillator: | PLL; |
| Second harmonic trap: | >40dbc; |
| Frequency response: | 20Hz-18KHz; |
| Signal to Noise Ratio: | 80dB(typical); |
| Image reject: | >80dB; |
| Mirror harmonic: | >75dB; |
| Separation factor: | 70dB(typical); |
| Frequency offset: | <3k; |
| Distortion factor: | <1%; |
| Oscillation frequency: | +/-2ppm; |
| Working current: | Transmitter:≤30~80mA;Receiver:≤50mA; |
| Working distance: | >=250m; |
| Working temperature: | -20℃—+70℃; |
| Dimensions: | 65*50*17mm; |
| Weight: | 50g(battery included); |
Product feature:
1. Many channels:dual channel 100 channels;
2. Far transmission distance:open field >= 250m;
3. The through wall effect is good:through concrete wall, brick wall penetration effect;
4. The transmission effect to international level,the leading domestic:Using core technology sound processing, perennial export Europe and the United States and other countries!
Application:
Tour guide
When a guide leads tourists, it is natural to have situation crowded and noisy among tourists.When this situation happens, it isn’t comfortable for tourists to use the heavy and complicated guide devices. Additionally, our product can be made for tourists to concentrate on the tour and for a guide to make a tour successfully.
Simultaneous interpretation
Have you ever experienced to use simultaneous interpretation devices which are difficult and complicated? Our product is direct and convenient product adapted in the international interpretation. It is used in international conference, church, religious charities and so on.
Reception of the inspection
In case of visiting tour like factories, docks and manufacturing companies, there are a lot of inner noisiness. Therefore, it is hard for a guide to lead the group there. If a guide uses our product in this situation, he doesn’t have to divide the group and can provide exact guidance even the big group. Also, our product makes the image of a company to be enhanced and provides impressing tour with using specific guide devices.
Recommended Accessories:
Microphone
Mono headphone
Charger (1 for 10)
Charging box
Packaging & Shipping:
Packing
Packaging Details: Standard export packing. One unit with one independent box.
Shipping
DHL/FedEx/UPS/EMS: 3-7 workdays
Our Service:
Customized Logo
Free logo printing will be offered if order quantity is above 300pcs.
Our Warranty
2 Years warranty for all Transmitter & Receiver.
Spare Parts
A proportion of spare parts will be shipped along with formal orders.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Employee Number:
100~200
Ecer Certification：
Site Member
With 19 years of specialized industry expertise dating back to 2007, Yingmi has partnered with museums, scenic areas, heritage sites, and tour operators to design and deliver audio guide programs that work — for visitors, for staff, and for the long run. We bring the hardware, the service infr... With 19 years of specialized industry expertise dating back to 2007, Yingmi has partnered with museums, scenic areas, heritage sites, and tour operators to design and deliver audio guide programs that work — for visitors, for staff, and for the long run. We bring the hardware, the service infr...
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