Detaljni opis
<p>Osprey® 845e
Video capture card
Ideal for high-density applications, the Osprey 845e card features four
independent, highly configurable input channels.
Four Input Formats
3G SDI (424M) (limited to 2 channels)
HD SDI (292M)
SD SDI (259M)
DVB-ASI MPTS/SPTS (Windows only)
Fully Independent Inputs
All inputs are clock independent, which allows for different input formats
on each input.
Embedded SDI audio
Four stereo pairs are available per input.
Osprey SimulStream®
A standard feature on all Osprey 800 series cards,
SimulStream allows each input to produce multiple parallel
output streams with completely independent settings for
color space, cropping, scaling, closed caption and overlays
facilitating simultaneous delivery to multiple applications.
Additional Features
Signal Loss: In the event of signal loss, the Osprey card
automatically replaces the lost video with color bars with
options for text overlay and audio tones. This feature helps
prevent unplanned stoppage of downstream applications
upon signal loss.
Video Pre-Processing
VBI/VANC closed-caption extraction/on-screen rendering
Logo/bitmap overlay
Scaling, cropping, de-interlacing and inverse telecine
ProcAmp control
Vector Scope and Luma Scope
Driver Support
Microsoft® DirectShow® API
Linux
Osprey SDK
An Osprey SDK is also available to allow developers to take
full advantage of the Osprey 800e driver capabilities.
Osprey 800a Audio Input Expansion Board
The Osprey 800a audio input card is a separate expansion
board that adds two pairs of balanced audio via XLR
connectors along with an two additional pairs that can be
configured as either unbalanced (RCA), AES/EBU or SPDIF
(RCA).
See the Osprey 800a audio input card datasheet for details.
North America 800 251 7900 | Europe / Africa +1 817 552 3380 | Asia / Pacific +1 817 552 3381 | www.ospreyvideo.com
Specifications
Description:
Four channel SDI HD/SD DVB-ASI
Format:
PCI Express (x 4):
Slots: x 4, x 8, or x 16
PCIe 1.1
Video Input:
3G SMPTE 424M x 2
HD SMPTE 292M x 4
SD SMPTE 259M x 4
DVB-ASI X4
Video Connector:
SDI (BNC x4)
Optional Audio Features:
Optional: 2x stereo balanced XLR*
Optional: 2x stereo balanced XLR or AES/EBU or SPDIF*
*with available Osprey 800a input card
Video Modes:
1080i 50, 59.94, 60
1080p 23.98, 24, 25, 29.97, 30
720p 23.98, 24, 25, 29.97, 50, 59.94, 60
720 x 480 29.97, 30/i (NTSC)
720 x 576 25/i (PAL)
720 x 576 25, 50/p
3G SDI:
1080p 50, 59.94, 60
Audio Input:
Embedded SDI (4 stereo pairs per SDI input)
Available Drivers:
Microsoft Windows
Linux
For more information on the latest OS compatibility, please visit
www.ospreyvideo.com
Dimensions:
6.60” L x 4.38” H (16.76cm L x 11.13cm H)
Full height/half length
Weight:
≈ 122 g
Power Consumption:
9.36W
Operating Temp Range:
0° to 40° C
Non-Operating Temp Range:
-40° to +75° C
Rel Humidity Operating:
Between 5 % and 80 % (noncondensing)
Rel Humidity Non-Operating:
95 % RH (non-condensing); gradient 30% per hour
Operating Altitude Range:
0 to 3,048 meters (10,000 feet)
Non-Operating Altitude Range:
0 to 15,240 meters (50,000 feet)
System recommendations:
High quality video capture requires a PCIe bus with direct access to
the CPU
Warranty:
1 year limited hardware warranty<br></p>