COFDM Video Transmitter with Two Way Audio Transmission System

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1 set
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500 set/month

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Brand Name: Safe Guard Model Number: SG-VT10 RF power: 10Watt(adjustable)
Modulation: COFDM 2K QPSK RF Bandwidth: 42/2.5//8MHz(adjustable) Customization: All features can be changed as your prefer!
Max speed: 450km/h Video input: BNC/RCA RF Interface: N (two aerial connectors)
Transmission Distance: Appr. 5km NLOS (for manpack) Video compression: H.264

Product Description:

SG-VT10 system is new generation of broadcast-quality good resolution image transmission and walkie-talkie system. It adopts the current leading COFDM modulation technology and relative narrow-band frequency(2/2.5//4/8MHz), it has the strong anti-jamming capability, overcomes the reflection and cover caused by transmission multipath simulation technique and conventional modulation techniques, to realize high-speed photography and near real-time transmit high quality image in NLOS or complicated working conditions. Especial suitable for army training, fire rescue, marine remote control security application.

COFDM Video Transmitter with Two Way Audio Transmission System

Main Feature

1) COFDM modulation, stable transmission
2) MPEG-4 video compression, DVD video quality
3) Video and walkie-talkie Simultaneous transmission;
4) RF power can up to 10W, long range distance.
5) Works well in NLOS and fast-moving conditions
6) LCD screen shows parameters and working status.
7) Dual aerials connectors.

Product Parameters


 138-4400MHz (option), but only 100MHz space for user

 RF power

 10Watt (adjustable)

 Power supply

 DC11-14.5V/2.7A (aviation plug)



 RF Bandwidth

 2/2.5/4/8MHz (adjustable)


 1/2 2/3 3/4 7/8 (option)

 Guard Interval

 1/32 1/16 1/8 1/4(option)

 Data Encryption

 AES 128/256 Bits

 Max speed


 Video input


 Audio input

 standard Aviation plug, support two-way intercome

 Video compression format


 Video Resolution

 standard 720P,1280*720

 RF Interface

 N  (two aerial connectors)

 Work environment


 Transmission Distance

Appr. 5km NLOS (for manpack)

 Case Material Aluminum






Product Application

This special designed system is for long range distance for any AV equipments, has been widely used in Police Forces, First Responders, Security Services, Fire Services, Port Security, Homeland Security, Traffic Management, Police Technical Support Units, Special Forces, Military Command and Control Posts, Airport, Border Control, Major Incident Support.

COFDM Video Transmitter with Two Way Audio Transmission System

Our Services

One year free warranty;
Three months for free spare parts (Replacement parts will be charged after a year);
24-h technical guidance;
One-stop ODM/OEM solution;
We provide professional system design and construction;
We have over 15 years experience's study, design and manufacturing in wireless microwave transmission area;
We are the professional plant source,so we can provide you high quality in best price.

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