Intelligent vehicle-mounted terrestrial receiver_Solution

Shanghai Guomao is engaged in independent intellectual property rights Chinese electronic information industry major technical standards of digital audio and video codec research and industrialization of the enterprises. Companies to promote the development and industrialization of independent intellectual property rights Chinese standard for oneself, to become a successful example of China technology, Chinese patent, China standard, global market ", for the practice of innovation and development," Chinese Belt and Road Initiative "initiative to provide reference of typical successful path.

Intelligent vehicle-mounted terrestrial receiver

Overview
Characteristics
Application
Introduction

Overview

Aiming at the application design of vehicle and related industries such as urban rail transit, it has high power audio power amplifier output, multimedia and terrestrial wireless digital TV. It is an efficient solution for digital multimedia information dissemination and dissemination in related industries.

The receiving decoder has good mobile reception performance, especially for vehicle environment stability and reliability design, strong environmental adaptability, high sensitivity, easy installation and use.

Characteristics

Support Chinese terrestrial digital TV transmission standard DTMB and Chinese digital audio video coding standard AVS+

Support GPS, GPRS, expandable positioning, reporting station and terminal operation information return function

Support all kinds of data services, such as air download text, images, audio and video files, advertising push program, emergency broadcast function

Playtime, content and volume can be preset

Support more than ten kinds of domestic mainstream CA system and reverse encryption technology to ensure safe broadcast

Support USB/TF/SD memory function, video content can play cards in the no signal case

The purpose of high sensitivity, strong anti-interference ability, good stability

Adopt highly reliable design to ensure the service life and stability of the equipment

Through the European standard EMC certification

Preset double watchdog circuit, the circuit is more stable and prevent the crashes

Support automatic switch machine

Support static frame function

Support 2 channels of CVBS video output

Support high-power audio amplifier output

Support car power supply, ultra wide voltage input

Shockproof, dustproof, splash design, can adapt to high temperature, high humidity and other harsh environment

Support Air download and Air-to-Air upgrade

Support EPGs (Electronic Program Guide)

Power off memory of last show

Application

City bus, Metro, Light Rail, BRT bus , Rail crossing control system., etc.

Introduction

No information