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796 - 821mhz Audio Guide Device Customize Other Frequecny

China HEFEI HUMANTEK. CO., LTD. certification
China HEFEI HUMANTEK. CO., LTD. certification
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796 - 821mhz Audio Guide Device Customize Other Frequecny

796 - 821mhz Audio Guide Device Customize Other Frequecny
796 - 821mhz Audio Guide Device Customize Other Frequecny 796 - 821mhz Audio Guide Device Customize Other Frequecny 796 - 821mhz Audio Guide Device Customize Other Frequecny 796 - 821mhz Audio Guide Device Customize Other Frequecny 796 - 821mhz Audio Guide Device Customize Other Frequecny

Large Image :  796 - 821mhz Audio Guide Device Customize Other Frequecny

Product Details:
Place of Origin: China
Brand Name: YingMi
Certification: CE,RoHs
Model Number: 008A
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: packed in carton box
Delivery Time: 3-7 days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 10000pcs for one month
Detailed Product Description
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
High Light:

PLL Oscillator Audio Guide Device

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821mhz Audio Guide Device

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250m Simultaneous Interpretation Equipment

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 at the same time, so that even if there are a large number of visitors, there is no need to worry, and the 008A can be used by multiple groups without signal interference. 008A the scope of application can be said to be more extensive, in addition to the above scene, there are education and training, simultaneous interpretation, etc., can also use 008A to carry out. Especially the use for the simultaneous interpretation, there is no signal delay, but also to ensure the safety of the channel, to prevent others eavesdropping.

 

Product Specification: 
 
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!

 

Wireless 158 Channel Museum Audio Guide System Sound Amplification Technology 0

 

Wireless 158 Channel Museum Audio Guide System Sound Amplification Technology 1

 

Wireless 158 Channel Museum Audio Guide System Sound Amplification Technology 2

Wireless 158 Channel Museum Audio Guide System Sound Amplification Technology 3

 

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.

 

 

800MHZ 008A Mini Tour Guide Audio System Wireless Audio Guide For Tourist Reception

 

Recommended Accessories: 

 

Microphone

 

Wireless 158 Channel Museum Audio Guide System Sound Amplification Technology 5

 

 

Mono headphone

 

Wireless 158 Channel Museum Audio Guide System Sound Amplification Technology 6

 

 

 

Charger (1 for 10)

 

Wireless 158 Channel Museum Audio Guide System Sound Amplification Technology 7

 

Charging box

 

Wireless 158 Channel Museum Audio Guide System Sound Amplification Technology 8

 

 

Packaging & Shipping: 

 

Packing

 

Packaging Details: Standard export packing. One unit with one independent box.

 

Shipping

 

DHL/FedEx/UPS/EMS: 3-7 workdays

 

Wireless 158 Channel Museum Audio Guide System Sound Amplification Technology 9

 

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.

Contact Details
HEFEI HUMANTEK. CO., LTD.

Contact Person: shirley

Tel: +8618056004511

Send your inquiry directly to us (0 / 3000)