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Black Bi Directional Tour Guide Audio System with Lithium Battery

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Black Bi Directional Tour Guide Audio System with Lithium Battery

Name: Black Bi Directional Tour Guide Audio System with Lithium Battery
Brand: humantek
Price: 1 USD

China Black Bi Directional Tour Guide Audio System with Lithium Battery wholesale

Product : Tour guide device

Color : Black

Componet : Transmitter&Receiver

Power : Lithium battery

Feature : Bi-directional

Application : Teaching/Traning

Brand Name : humantek

Model Number : 008B

Certification : CE,RoHS

Place of Origin : China

MOQ : 1pcs

Price : negotiation

Payment Terms : L/C,Paypal

Supply Ability : 2000 pieces per week

Delivery Time : 7days

Packaging Details : packed in carton box

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008B Long Distance Museum Audio Tours Directional Wireless Audio System For Teaching

TuMan 8 series device,apply to: wireless team interpretation,simultaneous interpretation,etc.; Mainly used for manned interpreatation: can manual use,also can play pre-recorded audio,that need human to control. We have many models for your choice!

What's this|

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;

Black Bi Directional Tour Guide Audio System with Lithium 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)

How to use|

Using graphic:

Black Bi Directional Tour Guide Audio System with Lithium Battery

Accessories:

Black Bi Directional Tour Guide Audio System with Lithium Battery
Headphone(EP01)

Micphone(Mic01)

Micphone(Mic02)

Parameters:

Name	Value
Working frequency:	796.0-821.0MHz,Broadband,the sound quality is better;
Channel quantity:	23;Two-way intercom;
Channel spacing:	250KHz;
Transmitter power:	15dBm;
Receiving sensitivity:	-110dBm(typical);
Working voltage:	3.0-5.0VDC,recycle polymer lithium battery;
Input: Output:	Input(Transmitter):3.5mm microphone; 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);

Black Bi Directional Tour Guide Audio System with Lithium Battery

Charger 1 for 10(Model:UCG01)

Black Bi Directional Tour Guide Audio System with Lithium Battery
Headphone(EP02)

Black Bi Directional Tour Guide Audio System with Lithium Battery
Headphone(EP03)

Charing box 1 for 30(Model:6BoxC01)

Technical production line

Black Bi Directional Tour Guide Audio System with Lithium Battery

Packaging & Shipping

Black Bi Directional Tour Guide Audio System with Lithium Battery

Sucessful Case

Black Bi Directional Tour Guide Audio System with Lithium Battery

Product atlas

Black Bi Directional Tour Guide Audio System with Lithium Battery

Product Tags:

audio tour guide system

audio tour guide equipment

Black Bi Directional Tour Guide Audio System with Lithium Battery Images

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