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Mobile FM Video WirelessTransmitter and Vehicle Mountable Receiver

Categories Video Wireless Transmitter
Brand Name: LinkAV
Model Number: C321S+C331R
Certification: CE
Place of Origin: China
MOQ: 1
Delivery Time: 10-20 Days
Packaging Details: Standard Export Packaging
Payment Terms: T/T, Western Union, MoneyGram, L/C
Modulation Type: QPSK(4QAM),16QAM,64QAM
Working frequency: 300-900MHZ(per 0.5M adjustable)
Encryption Method: 128 - bit AES (can set user’s password)
Video Input: MPEG2.0
RF Output Power: 31dBm
Working Environment: -10~70℃
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Mobile FM Video WirelessTransmitter and Vehicle Mountable Receiver

Mobile FM Video Wireless Transmitter and Vehicle Mountable Receiver


C321S


Product Features:

The system is suitable for SD on live of sporting events, cultural activities, important events as well as aerial photography and so on.

H.264 encoder makes a very fruitful refinement and improvement in the efficiency of encoding, reducing coding delay, algorithm optimization, anti-error rate and further improvement of the picture quality.


Achieve the best video compression by the lowest Baut rate. Use the advanced video pre-processing technology and efficient video coding algorithm to provide high-quality, low-rate broadcast audio and video signals for digital television broadcasting system, mobile TV systems, IPTV system. Large output power (0.5W-- 2W), adjustable on site, long distance of transmission, good diffraction ability. The video is clear and stable, can be converted to seamless videos, has no mosaic or trailing.


Technical Parameters:


Item

Description

Modulation Type

QPSK(4QAM),16QAM,64QAM

Working Frequency

300-900MHZ(per 0.5M 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

MPEG2.0

Video Compression

MPEG2.0

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

170*120*45(mm) or 220*120*45(mm) with battery


C331R


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" 1U standard


Technical Parameters:

Item

Description

Modulation Type

COFDM

Output Frequency

46MHz~860MHz, per 0.5MHz adjustable

Working Bandwidth

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

Receiving Sensitivity

-106dBm

Video Output

BNC interface for SD analogue output

Video 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

MPEG-2 /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



Scheme Description:


This scheme is based on COFDM Wireless Transmission video surveillance technology. 2W Transmitter C321H can send videos from police man’s cameras to Communication Cars, videos captured by PTZ cameras and policemen can be sent to Matrix, and from Matrix, videos can be sent to distant Commanding Center via 20W C331H Car Transmitter.


Quality Mobile FM Video WirelessTransmitter and Vehicle Mountable Receiver for sale
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