Processing includes data doubling to generate overlapped projected regions as well as edge-feathering of the overlapped images. The amount of data overlap and the edgefeather transfer function are user-programmable. BlendPRO allows standard high-resolution images generated with Powerpoint or Macromedia Director to be displayed in a multi-projector widescreen format. Standard multi-head graphics cards can be utilized for output. The product completely eliminates the need to precondition source material during the content creation phase. BlendPRO is compatible with all Folsom Research seamless switcher/scaler products, including ScreenPRO, ScreenPRO PLUS, VFC-2200, VFC-2200DE and controllers manufactured by Folsom Research.
功能
Supports up to 4 projectors. Larger configurations are supported by linking multiple units.
Four Analog Video inputs with Loop Through
Performs all necessary data doubling and edge-feathering functions to significantly simplify wide-screen presentations
Standard content generation tools such as Microsoft
Powerpoint TM and Macromedia Director TM can be used
User-programmable overlap region and edge-feathering transfer functions
Compatible with Folsom Multi-Screen Seamless Switchers (VFC-2200, VFC-2200DE, ScreenPRO PLUS, ScreenPRO, and controllers)
BlendWizard software for show set-up
Free 24-hour technical support
Backed by a full 3-year parts and labor warranty
规格
| 视频输入 | Analog Video (4 channels) Video : Analog RGB Video with Loop Through Resolution : VGA to SXGA @72 Hz Vertical Scan Rate Input Sync Signals : Sync-on-Green, Composite Sync, Separate H/V Sync Connectors : One 5-wire BNC and One HD-15 Connector for each channel (one for input, one for loop-through) Termination : User-programmable Termination, 75 ohm/Hi-Z Expansion In Digital Expansion Link Input : When connected to the Expansion Out connector on a second BlendPRO, the total number of channels in a system can be expanded to 8 Connector : DVI-D |
|---|---|
| 视频输出 | Analog Video (4 channels) Video: Two independently buffered RGB Outputs per channel. Resolution: Matched to Input Video Resolution and Timing Output Sync Type: Sync-on-Green, Composite Sync, Separate H/V Sync Connectors: One 5-wire BNC and One HD-15 Connector per Channel Expansion Out Digital Expansion Link Output: When connected to the Expansion In connector on a second BlendPRO, the total number of channels in a system can be expanded to 8. Connector: DVI-D |
| 用户控制 | Local: User-friendly front panel interface Remote: Configurable RS-232/485 Port supports control from a Folsom Multi-Screen Controller. When used with Folsom Research seamless switchers and controllers, such as the ScreenPro PLUS system, user-programmable features include: Projected image overlap region width Edge-feathering transfer function Individually Programmable Input Gain and Level Output Offset and Gain Adjustments Frame Synchronization Enable/Disable Test Patterns for Projector Set-Up Overlap Enable/Disable |
| 物理的 | Height: 5.25" (13.3 cm) Width: 17" (43.2 cm) or 19" (48.3 cm) with rear rack-mount option Depth: 13" (33 cm) Weight: 22 lbs (10 kg) Shipping Weight: 30 lbs (13.6 kg). |
| 输入电源 | 47-250 VAC, 50-60 Hz, 175 W max. |
| 环境 | Temperature: 0-40 degrees C; Humidity: 0-95% noncondensing. |
| 保修期 | All video products are designed and tested to the highest quality standards and are backed by a full three-year parts and labor warranty. |
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(联系就说在DAV音视工程网上看到的)
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