一、HNSV7922全自动伸缩7英寸显示屏是根据原车中置出风口顶盖标准规格而研发生产，安装时只需将中置出风口顶盖升级为HNSV7922全自动显示屏，影音系统就轻松拥有，而显示屏顶盖的规格、颜色与原车吻合，保持原车风格。
二、专用6碟DVD影音系统，直接由原车主机操控（原车主机已预留了DVD升级接口），达到了原装、纯正的视听效果。专用6碟DVD兼容MP3/VCD/CD，PAL/NTSC双制式，全功能菜单选择摇控器。
三、显示屏各项技术特点：
A． 采用世界三大名牌之一的AU友达光电16:9高清晰度336960像素全新显示屏。
B． PAL/NTSC双制式自动切换，0-120o多角度视界任意调整并具有记忆功能。
C． 三路视频输入支持更多汽车资讯需求：倒车车视像输入自动切换、电子导航、数字电视接收器等等信号支持；二路视频放大输出，为追加头枕显示提供后援资源。
D．驾驶安全模式：拉起手刹，显示图像；放下手刹，图像自动关闭，或根据资讯升级（如电子导航）需求，可选择不受于手刹控制（用户要求）。
E． 全车熄火后，10秒左右，完成自动关屏。
四、追加专用7英寸头枕显示屏后，影音系统更完美。
联系方式
地址：深圳市宝安区宝民臣田工业区伟信达大厦三楼
电话：0755-61524232-8003
手机：15338728936
QQ：307335832
1、 HNSV7922 7-inch display (picture 1),which may be extended out and drawn in a fully automatic way,is developed and manufactured in accordance with the specification of the standard top cover of the midde air outlet in the car .What shall be done for installation to easily form an AV system is to replace such top couer with another one for HNSV7922fully automated display.The top cover of the display accords with the original car in both specification and color so that the original style is maintained.
2、 The special 6-disc DVD player (Picture 3)may directly word with the original audio host in the car (a DVD interface has been reserved at the original host in the car for future upgrade) and controlled by it to achieve pure and original playback effects just as the originally assembled.The special 6-disc DVD phayer is compatible with MP3/VCD/CD,and provided with double TV systems of PAL/NTSC and a full-function remote control.
3、 Technical features of the display:(A)A HD brand-new true-color display manufactured by AU Optronics whichis one of the three world-renown brand is adopted.(B) The double TV system of PAL/NTSC may be automatically switched and multiple visual angles from 0oto 120o may be adjusted freely.(c)The three video inputs can meet the requirement for more car information:automatic switch over of rear-view videos and signal support for electronic navigation and digital TV reciver;resource support by two amplified video outputs for adding headrest displays .(D) Safety driving mode:pull up the handbrake and pictures can be displayed;pull down the handbrake pictures will be automatically closed,or choose not to be controlled by the handbrake in accordance with information upgrading requirements (such as electronic navigation).(E) The display will be automatically turned off about 10seconds after the car is powered off .
4、 Added with a special 7-inch headrest display,this AV system will be perfect.