NCast Presentation Recorder Reference Manual
PR-720-D
– A rack-mounted unit with streaming and archiving capabilities.
The PR-720-D introduces
support for up to WUXGA (1920x1200) input resolutions with up to WXGA (1280x720) capture resolutions and
PiP (Picture In Picture) video and graphics overlay. This unit has two independent and identical encoders in a
single 1U rack-mount chassis (each encoder and its power supply occupy ½ rack).
The dual-encoding capabilities of this model enables many different applications, for example:
•
Two independent 720p encoders – With identical inputs, one encoder may be setup to stream and record
a high-bandwidth, high-resolution stream and the second encoder provides for a reduced resolution,
reduced bandwidth stream.
•
Dual wide-screen delivery – One encoder transmits a 720p hi-def camera stream, and the second
transmits a wide-screen presentation. Telepresence at a budget price!
•
Synchronized Encoders – Two 1280x720 wide-screens side by side, giving a 2560x720 panorama, or a 3D
left-right image.
•
Two-way Interactive – One encoder is configured for streaming send, and the second is setup for
streaming receive.
•
Fail-Safe System – Each encoder independently transmitting the same material. Should one fail, the
receivers can switch to the other.
PR-720-P
- A flange-mounted unit with streaming and archiving capabilities. This is a very small
form-factor chassis suitable for mounting on the walls of a podium, on top of or underneath a
podium shelf, in a mobile cart, or on a wall in an equipment room.
PR-720-M
- A desktop unit with streaming and archiving capabilities. This is a very small form-factor
case suitable for desktop or mobile cart applications.
NCast Corporation
Revision 1.1
Page 8
