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Intelligent Noise Reduction Audio Guide System Up To 280 Meters Away

Intelligent Noise Reduction Audio Guide System Up To 280 Meters Away

Intelligent Noise Reduction Audio Guide System Up To 280 Meters Away
Intelligent Noise Reduction Audio Guide System Up To 280 Meters Away
Categories Wireless Audio Guide System
Brand Name: YingMi
Model Number: 008A
Certification: CE,RoHs
Place of Origin: China
MOQ: 1pcs
Price: negotiation
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
Working frequency: 796-821MHz
Channel quantity: 158
Working voltage: 3.0-5.0VDC
Frequency response: 20Hz-18KHz
Working distance: >250m
Dimensions: 65*50*17mm;
Weight: 50g
Receive sensitivity: -110dBm
Warranty: 2 years
Brand: YingMi
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Company Info.
HEFEI HUMANTEK. CO., LTD.
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Intelligent Noise Reduction Audio Guide System Up To 280 Meters Away

With Intelligent Noise Reduction Technology Listen In Is Clear, Up To 280 Meters Away


The 008A supports one-to-many explanation, and the signal distance is long, so it can be heard even from a long distance, so it is more effective in some large-scale production factories or scenic spots. The 008A consists of a transmitter and a receiver. The transmitter for speaks to use, the receiver is worn by the audience, and there is a special storage box to facilitate the storage of the equipment after use.

Product Specification:
NameValue
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.

Product Tags:

158 Channel Audio Guide System

  

821MHz Tour Guide Audio System

  

PLL Oscillator Tour Guide Audio System

  
Quality Intelligent Noise Reduction Audio Guide System Up To 280 Meters Away for sale

Intelligent Noise Reduction Audio Guide System Up To 280 Meters Away

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