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HEFEI HUMANTEK. CO., LTD.
HEFEI HUMANTEK. CO., LTD.
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Teaching / Traning 008B Handheld 2 Way Tour Guide System Transmitter And

HEFEI HUMANTEK. CO., LTD.
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HEFEI HUMANTEK. CO., LTD.
City: Hefei
Province/State: Anhui
Country/Region: China
Contact Person:Mr Simon

Teaching / Traning 008B Handheld 2 Way Tour Guide System Transmitter And

Brand Name : Tuman
Model Number : 008B
Certification : CE/ROHS
Place of Origin : China Mainland
MOQ : negotiation
Payment Terms : L/C,Paypal
Supply Ability : 2000 pieces per week
Delivery Time : 10 work days
Packaging Details : packed in carton box
Price : Negotiation
Product : Tour guide device
Color : Black
Componet : Transmitter&Receiver
Power : Lithium battery
Feature : Bi-directional
Application : Teaching/Traning
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008B Handheld 2 Way Tour Guide System , Bi - Directional Audio Guides For Museums


Descriptions:


TuMan 008B tour guide system is detrusion by HUMANTEK CO.,LTD,The system adopts the international advanced wireless amplification technology,Use The Wireless Bi-directional tour guide system,the narrator and the audience can interact eachother,can be realized within the team can ask one answer,everyone can hear,the function to fill a gap in the industry!
The dvice contains Transmitter and Receiver;


Parameters:


NameValue
Working frequency:796.0-821.0MHz,Broadband,the sound quality is better;
Channel quantity:23CH;Two-way intercom;
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
Oscillator:PLL;
Second harmonic trap:>40dbc;
Frequency response:20Hz-16KHz;
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:≤80mA;Receiver:≤50mA;
Working distance:>=250m;
Working temperature:-20℃—+70℃;
Dimensions:Length86mm×Width60mm×Height19mm;
Weight:Transmitter:110g(include battery);
Receiver:95g(include battery);

TuMan 008B product feature:
1. Unique two-way radio: avoid one-way explain the poor interaction;
2. Far transmission distance:open field >= 280 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!


Appearance can specify the color, printing logo;or redesign shell.(Larger quantities)



FAQ:

1. Q: Is your company a factory or trading company?

A: Our company is a factory.


2. Q:Where is your factory located? How can I visit there?

A: Our factory is located in hefei City, Anhui Province, China .All our clients, from home or abroad, are warmly welcome to visit our company !


3. Q: Which kind of certicate do you have ?

A: We Have CE ,Rohs,ISO:9001,ISO14001 certificates etc.


Product Tags:

tour guide headphone system

      

portable tour guide system

      
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