China HD Vehicle Monitoring System (with 7-inch Screen) Supports D1/CIF Dual-Resolution Recording

• Customization: Available
• After-sales Service: According to The Provisions of The Business Contra
• Applicable Model: Car, SUV, Engineering Vehicles, Agricultural Vehicles, Sightseeing Car, Truck, RV
• Model NO.: CA822
• Screen Size: 7"
• Waterproof Grade: IP67
• Certification: RoHS, CE, ISO
• Material: Aluminum
• Transport Package: According to The Provisions of The Business Contra
• Specification: 203× 128× 170mm
• Trademark: LHT
• Origin: China
• HS Code: 8702109201
• Production Capacity: 1000

Product Description

Product Description
   This vehicle-mounted monitoring system supports 1 to 4 channels of MPEG2 high-definition real-time recording, with a single channel resolution up to D1 (704×576) and four channels up to CIF (352×288), enabling simultaneous storage and playback of multi-channel video and dual-channel audio. The system features a 7-inch TFT color display, supports four-screen real-time monitoring, and switches between forced reverse and mid-door monitoring, enhancing driving safety.
   The system integrates FM/AM radio and dual microphone inputs, making it suitable for in-vehicle promotions, karaoke entertainment, and other applications. The system also features a built-in in-vehicle black box function, supporting six signal inputs for reversing, steering, horn, and driving status, and automatically triggering alarms, reversing cameras, speeding warnings, and other functions.
   It features a wide input voltage range (+8V to +32V) with reverse polarity and short-circuit protection. Equipped with a shock-resistant hard drive enclosure and standard aviation plug, it offers excellent shock resistance and maintainability, making it suitable for monitoring various vehicles, including public transportation, passenger transport, school buses, and logistics .

Parameter Table

Parameter name	Parameter content
system	Embedded OSD Chinese and English menu, supporting quick adjustment of functions and parameters
model	CA822
Frequency range	AM522-1620KHZ/FM 87.5-108MHz
Video Encoding	MPEG2
Video Input	4 -way /2 -way video input, 1VP-P 75Ω , aviation connector
Video Output	2- channel composite video output, 75Ω , aviation head interface
Video Standards	PAL system has 25 frames per second, NTSC system has 30 frames per second
Audio Input	Single audio input 600Ω , aviation plug
Audio Output	Single audio output 600Ω , aviation plug
Video recording mode	Audio + video synchronized recording
Alarm function	Support image occlusion, image loss, and motion detection alarms
Early warning function	Supports four-way level input, two-way level output, and six-way signal sensors

 

Company Introduction
Xiamen Longhuitong Automotive Technology Co., Ltd., established in December 2018, is an enterprise providing customized automotive products and customized automotive solutions. "Longhuitong" has established a Yunchegang truck R&D base in Shiyan City and a bus R&D base in Xiamen City. "Longhuitong" has customized and developed for overseas markets: 6-12 meters pure electric buses; 9-12 meters pure electric tourist bus; eter pure electric airport shuttle bus; eter hydrogen-fueled buses; Pure electric 6-meter logistics vehicle; Pure electric 10-ton truck platform; 9-12 meters labor car; 7 meters school bus and business bus. 4x4 jeeps; electric pickups; special purpose trucks, etc.
"Longhuitong" has established original centers in Southeast Asia, the Middle East, and Europe. Through customized innovation methods, we can quickly discover and define requirements in all dimensions and elements; Through the organization of innovative project management, the rapid formation of superior products. And through cross-border cooperation, we can achieve mutual benefit and common development of the entire industrial chain. It is especially suitable for the current era of diversified market demand, the era of rapid product customization, the era of artificial intelligence with human experience as the core, and the information age characterized by the Internet of Everything. "Longhuitong" has created a "surfing" automotive industry chain platform to provide customized services for the global automotive industry chain.
"Surfing" automobile industry chain platform is a concentration of domestic and foreign automotive industry chain elites, spare parts enterprises and high-quality customers, providing automotive market research, model planning, design, trial production, small batch production, commissioned production, market development, sales and after-sales organization, sales and financial support, as well as new energy core components design, matching, small batch customization, commissioned production service platform. Through the innovation platform, you can collectively innovate, discuss and win-win, quickly find problems, define needs, and realize products. Meet the rapidly changing needs of customers in the future.

1. Core business:

1. Automobile and parts manufacturing: specializing in the production of engine systems, chassis, body electronics, transmission systems and other key components, products are widely used in passenger cars, commercial vehicles and new energy vehicles.
2. R&D of intelligent vehicle technology: Focusing on the trend of intelligent and lightweight automobiles, R&D of intelligent sensors, on-board electronic modules and new energy three-electric systems (batteries, motors, and electronic controls).
3. Customized solutions: provide services according to customer needs, covering the whole process of design, mold development, mass production and after-sales support.

1. Technical advantages:

- It has a modern production base and automated production lines, and strictly implements ISO/TS 16949, IATF 16949 and other international quality management systems. 
- Bringing together a team of senior engineers in the industry, we continue to invest in research and development, and have obtained a number of patented technologies. 
- It has established long-term strategic cooperation with well-known domestic and foreign car companies and supply chain enterprises, and its products are exported to overseas markets. 

1. Corporate Vision:

With the core concept of "innovation-driven, quality first", Xiamen Longhuitong Automotive Technology Co., Ltd. is determined to become a benchmark enterprise in the field of global commercial vehicles and parts, help China's intelligent manufacturing to the world, and contribute wisdom and strength to the development of the automobile industry.