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Full Digital Wireless Simultaneous Interpretation System Infrared Receiver DQPSK Demodulation Technology
Full Digital Wireless Simultaneous Interpretation System Infrared Receiver DQPSK Demodulation Technology
Specifications
Brand Name :
VISSONIC
Model Number :
VIS-VLI700
Certification :
CE/ISO901/ROHS/CCC
Place of Origin :
CHINA
MOQ :
1
Price :
Negotiation
Payment Terms :
T/T, Western Union
Supply Ability :
100PCS
Delivery Time :
15 DAYS
Packaging Details :
CARTON
Power Supply :
Built-in Recharagable battery，3.7V/750mA
Receiving Frequency :
2M-6MHz
Total Harmonic Distortion :
<1%
Weight :
250g
Max. S/N Rate :
﹥80dB
Dimension :
60L x 176W x 30H (mm)
Description

VIS-VLI703
Wireless Interpretation System Digital Infrared Receiver Full Digital DQPSK Demodulation Technology

Main Features


● In accordance with IEC 61603-7 and IEC 60914.
● Be compatible with the use of With the IEC 61603-7 protocols like Bosch.
● Full digital DQPSK demodulation technology.
● The high frequency (2-6MHz, IEC61603 BAND IV), is not affected by the high frequency driving light interference.
● Button type channel selection, can receive 8/16 audio channels.
● Status indication of channel number of large screen LCD display, battery power and signal.
● Be free to adjust the volume size.
● No noise. When the signal is too low, the signal is automatically mute, ensure that users receive only high quality signal.
● Appearance design is exquisite, wear-resistant, the receiver can be hung on the chest, also can be placed in the pocket of a jacket, flexible and convenient use.
● Without the seat limit, representatives can arbitrarily walk in the signal transmission range.
● In the effective range of the infrared radiation, increasing the number of receiving unit is not restricted.
● If the receiver can not receive the signal for 5 minutes, the earphones shuts off automatically after being plugged .

Specifications

1. Power supply: Built-in Recharagable battery,3.7V/750mA
2. Receiving Frequency: 2M-6MHz
3. Total Harmonic Distortion: <1%
4. Frequency Response: 20Hz - 10KHz(Standard)/20Hz - 20KHz(High Quality)
5. Max. S/N Rate: ﹥80dB
6. Max. Consumptio: 80mw
7. Dimension: 60L x 176W x 30H (mm)
8. Weight: 250g

Product tags

high sensitivity ir receiver module

,

digital satellite receiver settings

,

elsat digital satellite receiver
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Full Digital Wireless Simultaneous Interpretation System Infrared Receiver DQPSK Demodulation Technology

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Product Detail
Brand Name :
VISSONIC
Model Number :
VIS-VLI700
Certification :
CE/ISO901/ROHS/CCC
Place of Origin :
CHINA
MOQ :
1
Price :
Negotiation
Contact Supplier
Full Digital Wireless Simultaneous Interpretation System Infrared Receiver DQPSK Demodulation Technology

VISSONIC ELECTRONICS LIMITED

Active Member
8 Years
guangdong, guangzhou
Since 2015
Business Type :
Manufacturer
Main Products :
Audio Conference Microphone, Wireless Conference Microphone, Desktop Conference Microphone
Total Annual :
30-80
Employee Number :
>100
Certification Level :
Active Member
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