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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: ALLTACH
  • Model Number: MV2025
  • Weight: 0.27KG(transmitter)

Packaging & Delivery

Packaging Details carton
Delivery Time 2 weeks after payment done

Specifications

COFDM modulation; MPEG-2 video compression;
waterproof design; 1.25/2.5MHz, 6/7/8MHz optional;
adjustable frequnecy;

 

 MV2025 4-CH portable receiver

 

Introduction

The 4-CH Portable Receiver is specially designed for multi-channel receiving application. It can receive audio and video from four transmitters (MV2025 series transmitter) at the same time. The whole system adopts the latest technologies of COFDM modulation and MPEG-2 image compression that enable good NLOS (Non line-of -sight) transmission with DVD video quality. And the built-in 4-picture DVR (Maximal capacity is 500GB) can record the real-time audio and video. Users can play back the recorded image any time on the computer and choose the portable mini transmitter (MV2025TTLE) to finish covert mission. The encryption of AES128 bit/ ALLTECH Basic Scrambling ensure the transmission security. The whole system is highly integrated and can realize wireless video transmission in mobile and NLOS (Non line-of-sight) conditions.

Features

4-CH diversity simultaneous receiving function

High capacity of inset DVR for recording, playback and backup

COFDM modulation and MPEG-2 video compression

Built-in video sync hard disk video recorder

Highly integrated modular design

Real-time audio and video with DVD quality

High capacity of Lithium battery for power supply (batteries replaceable)

Modular design and highly integrated

Real-time and steady transmission in mobile and NLOS (Non line of sight) condition

High strength aluminum enclosure, dust-proof, water-proof and shock-proof

Distance range more than 30Km in LOS (line-of-sight) condition

Good transmission with high definition video and stereo audio quality

Applied with 4-CH Multifunctional Receiver

 

Transmitter Specification

Frequency

300-400MHz,400~800MHz(customized);
1.0~1.6GHz(Customized), 2.3G~2.5 GHz(customized)

Power output

500mW

Bandwidth

 8 MHz,7MHz,6MHz,2.5 MHz,1.25MHz(optional)

Modulation

COFDM

Constellation

QPSK,16QAM,64QAM (optional)

Carrier

2K

FEC

1/2,2/3,3/4,5/6, 7/8(optional)

Guard Interval

1/32,1/16,1/8,1/4(optional)

Video Compression

MPEG2 4:2:0
MPEG2, MPEG4 (optional @ 1.25/2.5MHz)

Latency

 < 100ms

Motion Speed

>280km/h

Battery

DC10.8V /1800mAh

Battery Charger

 12.6V/2A

RF Interface

SMA

Ambient Humidity

≥95%

Temperature

 -40°C~+45°C

Weight

Transmitter:0.27Kg

Battery:0.22 Kg

Dimension

Transmitter:111mm*86mm*23mm

Battery:111mm* 86mm*31mm

Transmitter and Battery combined

113mm*85mm*30mm

Protection Grade

 IP68 standard

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