Extron DVI DA Plus 是带有 4 路、6 路或 8 路输出的 DVI 分配放大器。每种型号都能接受 1 路单链路 DVI 信号源，并将均衡后的数字视频信号分配到多个设备。它们都兼容高达 1920x1200 @ 60Hz 的计算机分辨率，包括 1080p/60 的 HDTV 分辨率。对于从信号源到目的地首选使用全数字信号通道的环境，这些 DA 型号是理想之选。所有 DVI DA Plus 型号都配备了 EDID 管理器，可以与连接的信号源保持连续的 EDID（扩展显示识别数据）通信，即使在数字显示设备关机时，也能确保 DVI 信号源正确地启动并保持正确的视频输出。
特性
·单链路 DVI-D 信号分配
·支持高达 1920x1200 的单链路 DVI-D 信号，包括 HDTV 1080p/60
·EDID 管理器
·自动输入均衡
·到本地输出的 DDC 路由
示意图
面板图
| DVI DA4/6/8 Plus | |||
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| Video | |||
|---|---|---|---|
| Maximum data rate | 4.95 Gbps (1.65 Gbps per color) | ||
| Maximum pixel clock | 165 MHz | ||
| Resolution range | Up to 1920x1200 or 1080p @ 60 Hz | ||
| Formats | RGB and YCbCr digital video | ||
| Standards | DVI 1.0, HDMI 1.2 | ||
| Video input | |||
| Number/signal type | 1 single link DVI-D (or HDMI*) | ||
| Connectors | 1 female DVI-I | ||
| Video output | |||
| Number/signal type | 4, 6, or 8 (depending on model) single link DVI-D (or HDMI*) | ||
| Connectors | 4, 6, or 8 female DVI-I | ||
| General | |||
| External power supply | 100 VAC to 240 VAC, 50-60 Hz, external; to 12 VDC, regulated | ||
| DVI DA4 Plus | 2 A | ||
| DVI DA6 Plus, DVI DA8 Plus | 3 A | ||
| Power input requirements | 12 VDC | ||
| DVI DA4 Plus | 1.0 A (max.) | ||
| DVI DA6 Plus, DVI DA8 Plus | 1.5 A (max.) | ||
| Temperature/humidity | Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing |
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| Cooling | Convection, no vents | ||
| Mounting | |||
| Rack mount | Yes, with included brackets | ||
| Furniture mount | Yes, with optional under-desk mounting kit | ||
| Enclosure type | Metal | ||
| Enclosure dimensions | |||
| DVI DA4 Plus | 1.75" H x 8.75" W x 3.0" D (1U high, half rack wide) (4.4 cm H x 22.2 cm W x 7.6 cm D) (Depth excludes connectors.) |
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| DVI DA6 Plus, DVI DA8 Plus | 1.75" H x 17.5" W x 8.5" D (1U high, full rack wide) (4.4 cm H x 44.4 cm W x 21.6 cm D) (Depth excludes connectors.) |
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| Product weight | 2.8 lbs (1.3 kg) | ||
| Shipping weight | 5 lbs (3 kg) | ||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
| Regulatory compliance | |||
| Safety | CE, CUL, UL | ||
| EMI/EMC | CE, C-tick, FCC Class A, ICES, VCCI | ||
| MTBF | 30,000 hours | ||
| Warranty | 3 years parts and labor | ||
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中国上海市松江区茸华路 686 号
(联系就说在DAV音视工程网上看到的)
Sales-China@Extron.com
021-3760 1566
爱思创电子（上海）有限公司（爱思创Extron中国）全球总部位于美国加州，是世界领先的专业视音频系统集成产品的生产商。爱思创Extron产品主要包括视音频控制系统、计算机视频接口、切换器、矩阵切换器、分配放大器、音频放大器、扬声器、双绞线和光纤设备、视频图像解析度转换器、视音频信号处理器、视音频流媒体产品、教室声场系统及高分辨率电缆。爱思创Extron电子提供专业视音频工程、培训、设计、演示支持。
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