250KHz Wireless Audio Guide System 23 Channel Two Way Talkback

Brand Name:YingMi
Certification:CE,RoHs
Model Number:008B
Minimum Order Quantity:1pcs
Delivery Time:3-7 days
Payment Terms:L/C, T/T, Western Union, MoneyGram
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Location: Hefei Anhui China
Address: 19th Floor, Block B, Building F1, Xingmengyuan,High-tech Zone, HeFei City, Anhui Province, China
Supplier`s last login times: within 48 hours
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Product Details

Two-Way Talkback, Avoid The Disadvantage Of Poor Interactivity Of One-Way Explanation


008B as an important auxiliary equipment in tourism, translation, training and other work, the 008B can clearly hear every word of the interpreter regardless of the position of the audience with the receiver, within a range of 0-200 meters away from the interpreter, and the quality of reception will not be affected if the audience moves freely. The 008B device can be suitable for different occasions, such as: factory or government reception VIP visit, investigation, business negotiations to do wireless tour explanation or simultaneous interpretation use. Lectures, lectures and other learning activities in schools, companies, training institutions, meeting rooms, auditoriums and classrooms. Tour and sightseeing, personnel reception, company product promotion, museum, exhibition hall, business exhibition guide.


008B Specification:


NameValue
Working frequency:746-823MHz,Broadband,the sound quality is better;
Channel quantity:23CH;
Channel spacing:250KHz;
Transmitter power:15dBm;
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;
Separation factor:70dB(typical);
Frequency offset:<3k;
Distortion factor:<1%;
Oscillation frequency:+/-2ppm;
Working current:Transmitter:≤80mA; Receiver:≤50mA;
Working distance:>=250m;
Working temperature:-20℃—+70℃;
Dimensions:86*60mm*19mm;
Weight:Transmitter:110g(include battery);
Receiver:95g(include battery);


008B product feature:


1. Unique two-way radio: avoid one-way explain the poor interaction;
2. Far transmission distance:open field >= 300 m;
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:


There are times when easily initiated, two-way tour guide communication is essential during a plant visit. Some of the scenarios for these collaborative group activities include:

  • Staff meetings conducted on plant tour or manufacturing floor
  • New-hire orientation and on-boarding for employee groups
  • Interactive Executive and BOD Walk-Throughs
  • In-house training in processes and procedures
  • On-site safety training meetings
  • Inspection and evaluation tours



Recommended Accessories:


Microphone wih headphone

Charger (1 for 10)


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

China 250KHz Wireless Audio Guide System 23 Channel Two Way Talkback supplier

250KHz Wireless Audio Guide System 23 Channel Two Way Talkback

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