Zhongchuang Technology Group Limited

LinkAV - Link your A/V wirelessly!

Focusing on Wireless Transmission for over 15 Years!

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HDMI Two Way Voice COFDM wireless video transmission With H.264

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Good quality HD Wireless Transmitter for sales
Good quality HD Wireless Transmitter for sales
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HDMI Two Way Voice COFDM wireless video transmission With H.264

China HDMI Two Way Voice COFDM wireless video transmission With H.264 supplier
HDMI Two Way Voice COFDM wireless video transmission With H.264 supplier HDMI Two Way Voice COFDM wireless video transmission With H.264 supplier

Large Image :  HDMI Two Way Voice COFDM wireless video transmission With H.264

Product Details:

Place of Origin: China
Brand Name: LinkAV
Certification: CE
Model Number: C322, C331R

Payment & Shipping Terms:

Minimum Order Quantity: 1
Packaging Details: Standard Export Packaging
Delivery Time: 3-7 working Days
Payment Terms: Western Union, MoneyGram, T/T, L/C
Supply Ability: 100 sets per month
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Detailed Product Description
Transmitter Dimensio: 220*120*45mm (with Battery) Receiving Sensitivity: -106dBm
Parameter Control Method: Adjustable LED Digital Control Panel Guard Interval: 1/4,1/8,1/16,1/32
Receiver Power Supply: AC220V Video Compression: H.264

HDMI Two Way Voice COFDM wireless video transmission With H.264

 

 

The system can be fixed location camera (motorized) and motion tracking camera (mobile) combination, in different locations urban environment, rural environment, and mountain environment, different angles on important scenes and key parts of high-quality image capture,The captured image and sound signal transmission via radio or microwave transmission to each receiving location, and then transmitted to the command center through the other route, distribute and manage the video signal.

C331R Rack mountable COFDM HD/SD Wireless Receiver  

Product Features: 
 
1. Dynamic range: 20dbuv~104dbuv; 
 
2. Decryption style can be automatically tracked; 
 
3. Authorized receiving and encrypted capabilities;
 
4. Output Interface: A/V, USB support MODEM or Ethernet Interface;
 
5. Output Interface: parallel interface;
 
6.19" 1Ustandard  
 
Technical Parameters:
 

Item

Description

Modulation Type

COFDM

Output Frequency

46MHz~860MHz, per 0.1MHz adjustable

Working Bandwidth

2/3/4/5/6/7/8MHz

Receiving Sensitivity

-106dBm

Video Output
 

BNC interface for SD analogue output

HDMI HD digital output

Audio Output

BNC

Forward Error

1/2,2/3,3/4,7/8

Guard Interval

1/32,1/16,1/8,1/4

Video Compression

H.264

Parameter Control

Adjustable digital LED control panel

RF Interface

N Female Head

Power Supply

AC220V

Encryption Method

AES 128, can set user’s password

Work Temperature

-10~70℃

Overall Dimensions

1U

 
 
HDMI Transmitter C322 Product Features:

 

  • High quality of video transmission, no mosaic, no dragging phenomenon, stable power with adjustable dynamic power;
  • Support NLOS transmission, strong diffraction capability;
  • Applied COFDM modulation technology, H.264 video compression.

Technical Parameters:
 

Item

Description

Modulation Type

QPSK(4QAM),16QAM,64QAM

Working Frequency

300-860MHZ(per 0.1M adjustable)

RF Bandwidth

2/3/4/5/6/7/8MHz(optional)

Encryption Method

128 - bit AES (can set user’s password)

Parameter Control Method

Adjustable LED digital control panel

FEC(forward error correction)

1/2,2/3,3/4,7/8

Guard Interval

1/4,1/8,1/16,1/32

Video Input

HDMI:1920x1080P, up to 30FPS 

Video Compression

H.264

RFI (RF Interface)

N female head

Audio Interface

AV terminal, intercom earplugs 

RF Output Power

31dBm

External(or built-in)Battery

DC12V/1.55A

Working Environment

-10~70℃

Overall Dimensions

220*120*45(mm)

 

 
System application form: 
 
Overall transmission path is:
 
 

Individual soldier - communication command vehicle, individual soldier and mobile station is a two-way man moving body, it can be applied to any mobile scene mode.
 
Typical applications for the general scene mode:
 
Individual soldier - Communications command vehicle, staff from the front carrying a transmitting device and then transmit the local standard definition video signals to the communications command vehicle,communications command vehicle can be directly monitor real-time monitoring by mobile base stations.In addition, between the man and the command vehicle can real-time two-way voice intercom .
 
Communications command vehicle or command center can monitor through network at the same time, access PC view video and recording operations .

 

HDMI Two Way Voice COFDM wireless video transmission With H.264HDMI Two Way Voice COFDM wireless video transmission With H.264

Contact Details
Zhongchuang Technology Group Limited

Contact Person: sales1

Tel: +8613714176982

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