DS3000L大型视频矩阵

　　

供电电源	<50W AC220V±10% / 50Hz
视频输入	1Vp-p(75欧姆负载，不平衡)
视频输出	1Vp-p(75欧姆负载，不平衡)
视频信噪比	50db（加权）
视频隔离度	50db (加权)
视频带宽	17MHz(-3db)
差分相位	典型值为2%
差分增益	典型值为2%
视频制式	CCIR和PAL制
音频输入幅值	0-2Vp-p
音频输出功率	0.5W(8W)
音频信噪比	48db（加权）
音频隔离度	48db（加权）
音频带宽	20KHz(-3db)
切换时间	<1毫秒
视音频接口	视频：BNC插座/音频：RCA插座
环境温度	-10℃~55℃
环境湿度	≤90℅RH(无凝结)
外形尺寸	480mm(L)×350mm(W)×178 mm (H)
重    量	18Kg（装满模块的大概重量）

深圳市迪信电子有限公司

　　 DS是美国迪信有限公司的商标，深圳市迪信电子有限公司在中国获得该商标的特许使用权。公司创建于1994年，是美国AD产品在中国地区最早的推广商之一。公司凭借强大的技术实力和完美的售后服务，为国内成千上万个监控项目提供了大量高品质产品，深受广大客户的信任与赞誉。 主要经营产品：AD矩阵，DS迪信矩阵主机、高速球。 服务宗旨：客户至上 信誉第一 以人为本 质量为根 DS 迪信是您值得信赖的朋友，愿与同仁“共享真诚 同创辉煌”。 Shenzhen DiXin Electronics Co., Ltd. was founded in 1996, AD has been engaged in the promotionmonitoring products for sale. AD is the United States products in China, one of the earliest promotion. Companies with strong technical strengthperfect after-sales service for thousands of domestic monitoring project provides a large number of high-quality productswidespread customer''''''''s trustpraise. Cast Sword decade, after years of development, I have been successful companies from trading companies set into a researchdevelopment, manufacturing, sales as one of the high-tech enterprises, with nearly 2,000 square meters of professional plantproduce their own R & D DS Series video switch matrix, such as monitoring the ball faster integration products into the market, a warm response. Product has been widely used in traffic, airports, subway, railway stations, customs, military bases, prisons, public security, hotels, buildings, banks, the exhibition hall, memorial halls, Intelligent Community,other fields. Business: closed-circuit monitoring system, anti-theft alarm, access controlGuangduan Ji Patrol model works: ICBC headquarters of Lanzhou, Chongqing Telecom Office, the Jinan Intermediate People''''''''s Court, the Museum of Lanzhou, Beijing Investment Building, International Trade Building in Shanxi Province, Zibo Junction monitoring, Tianjin Customs, the Beijing Hua Lian, Jiangxi King-9, the era financial center of Shenzhen, Guangzhou Hua Lian……. Main business products: AD matrix, DS console Matrix series, high-speed ball, camera, Guang Duanji And burglar alarm equipment, Panasonic camera, PELCO Pelco high-speed ball, Dragon, such as the lens.