Guangdong, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
Annual Revenue:
9.12 Million USD
OEM/ODM Service

Cofdm, Wireless Transmitter, H. 264 manufacturer / supplier in China, offering Cofdm Manpack Mobile Video Transmitter with Duplex-Audio, 200MW Cofdm Covert Transmitter 60ms Delay 30km Long Transmission Distance, Less Than 60ms Delay 30km Long Distance Cofdm Wireless Mobile Video Covert 500MW Transmitter and so on.

Gold Member Since 2014
Audited Supplier
Supplier Homepage Products Digital Wireless COFDM Transmitter Cofdm Manpack Mobile Video Transmitter with Duplex-Audio

Cofdm Manpack Mobile Video Transmitter with Duplex-Audio

Get Latest Price
Min. Order: 1 Set
Production Capacity: 5000pieces/Year
Transport Package: Carton
Payment Terms: T/T, Western Union, USD cash
Dimension: 238mm×140mm×75mm
Weight: 2.5kg
Working Temperature: -25°c~55°c
Color: Black and Green
Application: Data Transmission, Image Transmission, Video Transmission
Modulation: 16qam, 64qam, Qpsk

You Might Also Like


Basic Info

Model NO.: MV2000TBHF-A/264
Oscillator Circuit: LC or Crystal Oscillator
Trademark: ALLTECH
Specification: SGS
Origin: Shenzhen, China

Product Description

Functions & Features:
N ABS/AES encryption
N Duplex-audio communication
N Working frequency directly display on panel
N Working bandwidth adjustable range upto 200MHz
N Double lithium batteries with more than 4 hours' lasting time
N One-channel video and two-channel audio (left/right channel) simultaneously input
N Left/right channel audio and unbalanced stereo input
N Transmitter power output adjustable
N GFSK digital audio receiving modulation, narrow receiving bandwidth and high sensitivity
N Good voice quality with internal en/decryption
N Audio frequency adjustable with built-in 64 channels and 24 addresses
N Fully-enclosed waterproof case, dustproof and good impact resistance
Power Supply
Working voltage V DC12V~DC16V
Working current A ≤2.8A@DC12.5V
Video Transmission
Frequency output range 300MHz~450MHz,560~760MHz or user customized
RF bandwidth MHz 2MHz (fixed)
Power output 21~36dBm power adjustable with 1dB step
C/N ≥28dB@33dBm
SHG >52dBc
Encryption AES/ALLTECH Basic scrambling
Modulation COFDM
Constellation QPSK,16QAM,64QAM optional
QPSK/16QAM/64QAM @ 6/7/8MHz
FEC 1/2,2/3,3/4,5/6,7/8 optional
Carrier 2K
GUI 1/4, 1/8, 1/16, 1/32 optional
Video encoding H.264
Video input level 1~1.2Vp-p@75Ω
Video input format PAL/NTSC
Video resolution 720x576(PAL)  720x480(NTSC)
Video white bar amplitude mV 650~720mV
Video synchronous amplitude mV 260~275mV
Video amplitude-frequency characteristic dB 0~4.8MHz -0.5~1.5
5.5MHz -4.0~1.5
Audio input Left/right channel, stereo
RS232 control interface Standard RS232 level, 9600, 8, N, 1
RS232 data interface Standard RS232 level, support 1200~115200
Audio Receiving
Audio Rx frequency range 470.5~479.950MHz, factory setting:479.950MHz
Audio Rx sensitivity ≤-111dBm
Audio Tx modulation GFSK
Frequency step 150KHz
Audio decoding overall bitrate 4800bps
Audio output 2.1Vp (open circuit output)
Protect standard IP66, dustproof and rainproof
Working temperature -25°C~55°C
Storage temperature -40°C~70°C
Dimension 238mm×140mm×75mm
Weight 2.5kg

Send your message to this supplier

avatar Miss Alice

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now