COFDM  Wireless AV receiver

COFDM Wireless AV receiver


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
LinkAV
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
receiver, av receiver, wireless av receiver
Category
Wireless Networking Equipment

Zhongchuang Technology Group Limited.

Membership
BIZ
Country / Year Established
China China / 2005
Business type
Manufacturer
Verified Certificate

9

Product name COFDM Wireless AV receiver Certification -
Category Wireless Networking Equipment Ingredients -
Keyword receiver , av receiver , wireless av receiver Unit Size 411.0 * 321.0 * 165.0 mm
Brand name LinkAV Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

C701 Bulk premium COFDM NLOS Integrated All-in-one Wireless AV receiver 

 

Product Features:

 1. Use 3G/4G internet transfer and COFDM HD or other receiving methods,

 2. Two-way voice intercom, PC real time remote surveillance.

 3. Integrated with 12-inch LCD high definition screen, local data receiving.

 4. Support HDMI, support local/remote receiving and sending and transfer, 2 channel local video input and 1 channel HD output.

 

Technique parameters:  

Item

Description

Transmission Mode

Wireless Microwave Transmission

3G/4G wireless network transmission

Video Input

3 BNC Interface

Audio Input

1 BNC Interface

Video Output

One HDMI and One BNC Interface

Audio Output

BNC Female Head

Data Interface

RS232

Network Interface

RJ45,10M/100M Adaptive Network Interface

Modulation Type

COFDM 2K QPSK

Working Frequency

300-860MHZ

RF Bandwidth

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

FEC(forward error correction)

1/2 2/3 3/4 7/8

Guard Interval

1/32 1/16 1/8 1/4

Video Compression

MPEG-2,H.264

Encryption Method

AES(can set user’s password)

Parameter Control Method

Digital Adjustable Control Panel

Sensitivity

--106dBm/2MHz

Processor

Hisilicon Hi3511 with ARM9; H.264 encoding and decoding

Operating System

Linux 2.6

System

PAL/NTSC

Operating Interface

OSD with icons

Security

User password,  administrator password management

Video Display

1 or 4 divisions

Video Output

PAL/NTSC, HDMI,SDI

 

Recording Method

Synchronous audio and video recording

Audio Compression

G.726

Video Encoding

CIF, HD1, D1

Optimum FPS

PAL:25. NTSC: 30

Audio Bit Rate

5KB/s

Video Compression

H.264, MPEG-2

Video Format

D1/HD1/CIF Support 2 ch D1 and 2 ch CIF simultaneously

Video Stream Standard

ISO14496-10

Audio Compression

G.726

Data Processing

Support 1G~32G SD card,

SDHC standard

SD card: FAT32

Wireless Communication

Built-in 3G/4G transmission (WCDMA, CDMA2000, TD-SCDMA)

Support GPRS, EDGE; embedded WIFI 

GPS,G-sensor(Optional)

Support embedded  GPS module, GPS, Speed can be written in code stream

System Update

Support SD card update, system update with remote control

PC Playback

Maximum 4ch synchronized playback, analysis for filed vehicles, support 

Fast Forward, Rewind, support the search for alerts and starting position

Power Supply

DC:12.6V 

Battery Capacity

18Ah

Operating Temperature

-10~70℃

Dimensions

L411*W321*H165 

 

Applications include:

  • Government surveillance
  • Law Enforcement 
  • Urban combat training with many multiple RF reflections
  • Unmanned vehicles: UAV, UGV, USV 
  • Covert Surveillance 
  • Robots
  • Portable microwave products

Introduction

      This product  Small, light, use H.264 encoding scheme and COFDM digital modulation mode, provide  MPEG-2 definition video, great diffraction ability, support non-line of sight transmission, can be put in brief case, can transmit the live image to the rear people when secretly visit or obtain evidence.

       It is mainly used in public security, procurator, law, security bureau, other departments, etc.

 

Our service:

 1.  we accept all terms of trade

 

 2.  we provide professional system design and construction

 

 3.  Lifelong maintenance

 

 4.  24-hour technical support

 

 5.  we have 9 years experience in wireless transmission area, we are professional factory, so we can provide you:high quality products,better product pre-sales and after-sales service,attractive prices,shorter delivery.

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Zhongchuang Technology Group Limited.

Country / Year Established
China China / 2005
Membership
BIZ
Business type
Manufacturer

9

President
Jerry Gong
Address
Q area 8th floor, Baisha and Technology Industrial Park, No. 3011 North River Road Technology Park, Nanshan District,Shenzhen
Product Category
Wireless Networking Equipment
Year Established
2005
No. of Total Employees
51-100
Company introduction

 

Zhongchuang Technology Group Limited was founded under the eagerness to stir up the wireless video transmission technology. With Fudan University’s Electrical Engineering degree, our founder Mr. Jianjun Gong has dedicated his 30’s in satellite telecommunication. Therefore, after a solid practice and a profound education, he started this wireless video company in 2005 with three people.

Now after almost ten years of growth, Zhongchuang has developed most of her products independently based on the great deal of resources accumulated. With a friendly work environment, the company has been supported both internally and externally.

Our vision is to be one of the top FIVE companies in video transmitter development and products innovation. Our mission has always been providing the sound quality products to all wireless transmission requests.

Our end users are varied from military commanding office to ordinary citizens, from oil field to forest, from overseas to mainland China. We have served customers like ZTE, Jiangsu Public Security Bureau, Inner Mongolian Fire Fighting Group, Hunan Forest Fire Prevention Office, SMT(USA) and Tactical Electronics(USA) as well as RF Revision(South Korea). 

 

Brand awareness:

LinkAV - Link your AV wirelessly!

 

LinkAV with cutting edge technology of Zhongchuang Technology Group Limited is a brand established recently to meet the demands of COFDM, TDD or 3G/4G wireless connection requirements. 

In 2005 we founded our international Head Offce in Shenzhen, China, and began offering our products worldwide in 2013. Over NINE years of experience in the wireless communication sector has enabled LinkAV to develop world-class video transmission products. 

LinkAV is developed based on protocols like Onvif and RTSP, which enables LinkAV to support over different brands like Dahua, Hikvision for a better integration with fiber and internet connections. 

LinkAV now is working as a solid supplier for ZTE and dedicating our best to provide the world-class wireless video transmitters for UAV, mining, oil spill monitoring, etc, please contact us today for more information and a sample for testing first. Please follow up for how to become a distributor of LinkAV. 

 

Main Markets

Egypt Egypt

South Africa South Africa

South Korea South Korea

Main Product

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