Guangdong, China
Business Type:
Manufacturer/Factory
Number of Employees:
185
Year of Establishment:
1997-10-09
Management System Certification:
ISO9001:2008
Annual Revenue:
9.12 Million USD
OEM/ODM Service

Video Transmitter, Video Sender, Wireless Transmitter manufacturer / supplier in China, offering Cofdm Body-Worn 2W Video Transmitter, Full HD Wireless Mobile Rack Mount 4-CH Video/Audio Receiver, Cofdm Wireless Transmission OEM Board (HDMI and HD-SDI) and so on.

Gold Member Since 2014
Audited Supplier

Cofdm Body-Worn 2W Video Transmitter

Get Latest Price
Min. Order / Reference FOB Price
1 Set US $3,999/ Set
Production Capacity: 5000/Year
Transport Package: Cartons
Payment Terms: T/T, Western Union, Cash
Dimension:238mm×140mm×75mm: Weight: 2.5kg
Color: Black and Green
Working Temperature: -25°c~55°c
Storage Temperature: -40°c~70°c
Application: Data Transmission, Video Transmission
Modulation: Cofdm, Qosk, 16qam, 64qam

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Basic Info

Model NO.: MV2025TBHE
Oscillator Circuit: LC or Crystal Oscillator
Trademark: ALLTECH
Specification: CE, ISO9001, SGS
Origin: Shenzhen, China.

Product Description

Functions & Features:

1. Default power output: 2W and maximum 4W (with existed size)

2. Super low latency (20-60ms end to end)

3. ABS/AES encryption with encryption level optional

4. Working frequency customized within range 300MHz to 2.4GHz

5. Video input PAL/NTSC optional (default as PAL)

6. Audio and video signal simultaneously input, one-channel video input

7. Left/right channel audio and unbalanced stereo input

8. Fully-enclosed waterproof case, dustproof and good impact resistance

9. Distance no less than 13km in LOS and 2-5km in NLOS
Power Supply
Working voltage VDC12V~DC16V
Working current A≤2.7A@DC12.5V
Video Transmission
Frequency output range300MHz~450MHz,560~760MHz or user customized
RF bandwidth MHz1.25/2.5MHz or 6/7/8MHz 
Power output21~36dBm power output adjustable with 1dB step
C/N≥28dB@32dBm
SHG>52dBc
EncryptionAES/ALLTECH Basic scrambling
ModulationCOFDM
ConstellationQPSK/16QAM @ 1.25/2.5MHz
QPSK/16QAM/64QAM @ 6/7/8MHz
FEC1/3, 2/3@ 1.25/2.5MHz
1/2, 2/3, 3/4, 5/6, 7/8 @ 6/7/8MHz
Carrier2K
GUI1/4, 1/8, 1/16, 1/32 optional
Video encodingMPEG-2/MPEG-4
Video input level1~1.2Vp-p@75Ω
Video input formatPAL/NTSC
Video resolution720x576(PAL)  720x480(NTSC)
Video white bar amplitude mV650~720mV
Video synchronous amplitude mV260~275mV
Video amplitude-frequency characteristic dB0~4.8MHz-0.5~1.5
5.5MHz-4.0~1.5
Audio inputLeft/right channel, stereo
RS232 control interfaceStandard RS232 level, 9600, 8, N, 1
RS232 data interfaceStandard RS232 level, support 1200~115200
Delay60ms
Environment
 
Protect standardIP66, dustproof and rainproof
Working temperature-25°C~55°C
Storage temperature-40°C~70°C
Appearance
Dimension238mm×140mm×75mm
Weight2.5Kg

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