차량 카메라 모니터링 시스템 고화질 자동차에 장착 된 7 인치 VGA 모니터 디스플레이
우리는 연구 개발 생산 및 차량 모니터링 전문 제조업체입니다
자동차 비디오 레코더 자동차 카메라 자동차 USB 카메라 자동차 디스플레이 USB 카메라
이메일로 연락해주세요:firecore1688@163.com
제품 이름: 7 인치 데스크톱 디스플레이 입력 구성
외관 크기 174 * 114 * 20mm 언어 중국어 영어
7인치 디스플레이 화면 원격 조작 모드
화면 비율 16: 9 색상 표준 PAL / NTSC 자동 전환
해상도 800 * 480 대기 온도 - 20 ~ + 75도
원격 제어 - 10에서 + 50도 섭씨에서 원격 제어 작업 온도를 지원
약 6W의 명력 전원 DC 12 - 24V
The camera power ground wire and video ground wire are directly connected to the vehicle body The above two methods can solve the problem by 99% If there are still a few water ripples you can refer to the next method and add RC or LC filtering circuits Add a filtering circuit (without adding a relay) This method involves adding a filtering circuit to the power line of the reversing light filtering the pulse power supply to form a DC power supply and then supplying power to the camera This can completely eliminate the interference of horizontal stripes on the screen
구매 장점 방송 편집기
1 Chip CCD and CMOS chips are important components of the reverse camera which can be divided into CCD and CMOS according to different components CMOS is mainly used in products with lower image quality Its advantages are lower manufacturing cost and power consumption compared to CCD but its disadvantage is that CMOS cameras have higher requirements for light sources CCD is a high - end technology component used in photography and videography which also comes with a video capture card CCD and CMOS have a significant difference in technology and performance Generally speaking CCD has better performance but it is also more expensive It is recommended to choose a CCD camera without considering the cost
2 Clarity is one of the important indicators for measuring cameras Generally speaking if the camera has high clarity the quality of its image display will be better How to choose a high - definition camera It is recommended to judge based on the level of the camera chip Generally different chip levels different photosensitive components and the level of debugging technicians may result in different effects for products of the same chip and level On the contrary products with high clarity may have some discount on night vision effects The reverse camera usually uses a number of lines to distinguish the clarity such as 420 lines 480 lines 500 lines 580 lines 600 lines etc
3 야간 시야의 명확성이 높을수록 the worse the night vision effect of the product as the night vision effect is also related to the clarity of the product Generally high - quality products have night vision function and will not affect the presentation effect Generally night vision refers to those with infrared or white LED lights while those without infrared lights can only be said to have good low illumination and better imaging results under the same lighting conditions
4, 방수 후퇴 카메라 일반적으로 방수 기능을 가지고 카메라를 더 잘 보호하고 후퇴 카메라의 수명을 연장 할 수 있습니다
5. 충격 및 먼지 저항 역전 카메라 모두 충격 및 먼지 저항 기능이 있습니다.
