출처 : http://www.blackmagic-design.com/products/h264prorecorder/techspecs/
|
H.264 Pro Recorder™ |
| SDI Video Input |
1 x 12 bit SD/HD switchable. |
| Analog Video Input |
1 x Component YUV on 3 BNCs switchable to S-Video or Composite.
Component supports HD and SD. |
| HDMI Video Input |
1 x HDMI type A connector. |
| SDI Audio Input |
2 Channels from embedded SDI audio. |
| Analog Audio Input |
2 Channels of professional balanced analog audio with standard 1/4 inch jack connections. |
| HDMI Audio Input |
2 Channels from embedded HDMI audio. |
| Device Control |
Sony™ compatible RS422 deck control port. |
| Computer Interface |
USB 2.0 high speed (480Mb/s) |
| HD Format Support |
720p50, 720p59.94, 720p60, 1080PsF23.98, 1080p23.98, 1080PsF24, 1080p24, 1080PsF25, 1080p25, 1080PsF29.97, 1080p29.97, 1080PsF30, 1080p30, 1080i50, 1080p50, 1080i59.94, 1080p59.94, 1080i60, and 1080p60. |
| SD Format Support |
625/25 PAL, 525/29.97 NTSC and 480p. |
| SDI Compliance |
SMPTE 259M and 292. |
| Multiple Rate support |
SDI, HDMI and component analog video connections are switchable between standard definition and high definition. SDI switches between 270 Mb/s standard definition SDI, 1.5 Gb/s HD-SDI and 3 Gb/s HD-SDI. |
| Video Sampling |
4:2:2 |
| Color Precision |
12 bit |
| Color Space |
4:2:2 YUV |
| Audio Sampling |
Television standard sample rate of 48 kHz and 24 bit. |
| HDMI Color Precision |
12 bit |
| Copy Protection |
For legal reasons HDMI input is unable to capture from copy protected HDMI sources. Always confirm copyright ownership before capture or distribution of content. |
| Encoding |
Hardware based real time H.264 encoder supports multiple profiles for small, portable video devices through to full resolution HDTV. |
| Realtime Scaling |
Capture at full HD or SD resolution, or use direct resize in realtime to scale and encode for the intended playback device, such as iPhone, iPad or iPod. |
| Realtime Cropping |
Adjustable tools provide realtime cropping of unwanted video artifacts such as black borders and VHS switching. |
| Software Included |
Media Express, Blackmagic System Preferences and Blackmagic driver on Mac OS X™.
Media Express, Blackmagic Control Panel and Blackmagic driver on Windows™. |
| Firmware Upgrade |
Firmware upgrade via USB. |
| Installation |
Connect unit to the computer’s USB 2.0 port, install Blackmagic H.264 Pro Recorder software and run Media Express. |
| Product Warranty |
12 Month Limited Manufacturer’s Warranty. |
