技术细节
| DisplayPort 输入 |
1 |
| DisplayPort 输出 |
1 |
| 电传文讯功能 |
N |
| PC机(D型接口) |
Y |
| RS-232 输入端口 |
1 |
| RS-232 输出端口 |
1 |
| 笔记本钢缆锁插槽类型 |
Kensington |
| VGA（D-SUB）输出端口 |
1 |
性能
| 模拟信号系统 |
Not supported |
| 多显示器支持 |
N |
| 集成电视调谐器 |
N |
| HDCP |
N |
端口 & 界面
| PC音频 |
Y |
| DVI端口 |
N |
| 以太网的数据传输率 |
10 Mbit/s |
| VGA（D-SUB）输入端口 |
1 |
| USB 端口数量 |
1 |
| 音频（左、右声道）输出 |
1 |
| RS-232C |
Y |
| RS - 232接口 |
Y |
| USB版本 |
2.0 |
| DisplayPort 数量 |
2 |
显示器
| HD 类型 |
HD |
| 原机长宽比 |
16:9 |
| 显示类型 |
LCD |
另外
| 以太网路(RJ-45)连接接口数量 |
1 |
| 以太网连接器 |
Y |
119.38 cm (47 ") 1366 x 768 800 cd/m², 178/178°, 12 ms, VGA/DisplayPort/USB 2.0/RS-232C, 29000g, Black
Perfect for eye-popping video wall installations that attract customer attention, the HP LD4730G with integrated Corning® Gorilla® Glass delivers stunning display technology and performance plus a micro-thin bezel that’s virtually invisible when tiled.
Smart technology.
Use simplified Video–Over–Ethernet (VOE), an HP-exclusive video input, to more efficiently manage and deploy network-attached digital signage displays (DSDs) over the enterprise. VOE also helps simplify installation and cabling, increase flexibility, and reduce your cost of deployment. Associate up to 12 DSDs with a single media player. HP makes it easy to manage associations remotely from any computer on the network, helping you save time and money. Video inputs on the DSDs provide expansive connectivity options for a range of devices.
Out-of-the-box productivity.
HP Network Sign Manager Software helps you remotely control and manage your DSD and your message. The integrated software enables “on-the-fly” command and setting changes to one or more DSDs from a single source—perfect for businesses with multiple LAN-connected displays in different locations like stores, lobbies, offices, and travel hubs.
HP DreamColor quality.
These DSDs continue HP’s leading color management technology to help ensure simplified color matching on all your displays and keep your video wall at peak performance with vibrant colors and deep rich tones. The HP DreamColor Calibration Solution (sold separately) delivers host-less color calibration for all displays in the video wall to help ensure consistent and accurate color across the entire display area.
Built to last.
HP Digital Signage Displays are engineered for demanding usage for enhanced performance and reliability and rated to operate 24/7 in traditional retail and commercial environments. The integrated Corning® Gorilla® Glass is durable enough to resist many real-world events that commonly cause glass failure; it’s an easy-to-clean, wear-resistant coating for smooth, flat surfaces with optical clarity.
