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UltraStreamHD Velocita
VELA
Vela’s UltraStreamHD ® Velocità system is a
real-time, hardware based encoding solution
designed for a broad range of
professional applications. The Velocità solu-
tion supports High Definition H.264 (AVC)
and MPEG-2 encoding at 1920x1080i and
1280x720P resolutions at both NTSC and PAL
frame rates, and 1920x1080P encoding up to
60 frames per second. Additionally, the
Velocità supports Standard Definition H.264
(AVC) and MPEG-2 encoding profiles in both
NTSC and PAL, making it one of the most
flexible encoding solutions on the market.
Based on Vela’s Emmy winning hardware encoding and video processing technology, the
UltraStreamHD ® Velocità utilizes an SOIC (System on IC) design to eliminate the need for
a host PC and comes in a compact, lightweight, and rugged form factor. Machined from
aircraft grade aluminum, the Velocità in only 1.75” x 5” x 8” and less than 2.5 pounds.
Designed with streaming in mind, the Velocità produces unparalled video quality at any
bitrate from 300 kbps up to 40 Mbps making full resolution (720x480) Standard Definition
encoding possible at video bitrates as low as 300 kbps with remarkable video quality and
High Definition (1920x1080i or 1280x720P) at bitrates as low as 750 kbps.
The Velocità supports HD-SDI/SD-SDI and 3G SDI inputs with embedded audio encod-
ing. Support for EIA 708B and 608B Closed Captioning will be available for broadcast and
cable applications as well as access to other VANC data.
The Velocità supports streaming via IP in Unicast or Multicast modes using UDP or RTP
and RTSP.
The encoding solution also incorporates an intuitive web based graphical user interface
(GUI), for quick configuration and ease of operation within a time-saving and user-friend-
ly encoding environment.
APPLICATIONS
LIVE EVENTS
STREAMING VIDEO
VIDEO OVER IP OR ASI
HOSPITALS
EDUCATION
LOCAL PROGRAMMING
INTERNET UNICAST
INTRANET UNICAST OR MULTICAST
SD / HD
H.264 AVC
MPEG-2
AT A GLANCE
MULTI FORMAT
HD/SD H.264 (AVC) AND MPEG2
HD/SD/3G SDI INPUT
HDMI AND ANALOG INPUTS
OPTIONAL ASI OUTPUT
IP OUTPUT
ENCODE TO FILE STORAGE
708/608 CLOSED CAPTIONING SUPPORT
WEB BASED INTUITIVE EASY TO USE GRAPH-
ICAL USER INTERFACE
UltraStreamHD ® Velocità Encoder 4000-0700
AUDIO & VIDEO FEATURES
UltraStream HD Velocità
Professional Broadcast Encoder
• Real-time encoding of HD or SD H.264 (AVC)
• Real-time encoding HD or SD MPEG-2
• PAL and NTSC television formats
• HD/SD/3G SDI Inputs
• Closed Caption support EIA-708B and 608B
• SDI Embedded audio support
• Dolby ® Digital bitstream pass-through audio
• MPEG1 Layer 2
• AAC LC and AAC HE
• Intuitive, easy to use web based graphical user inter-
face
• File Storage output
• Optional DVB/ASI output
• IP output over UDP or RTP
• IP Unicast and Multicast support
• 1920 x 1080P @ 24/25/29.97/30/60
• 1920 x 1080I @ 25/29.97/30
• 1280 x 720P @ 50/59.94/60
• 720/704/640/544/528/352x480 @ 29.97
• 720/704/640/544/528/352x576 @ 25
ENCODE PARAMETERS
MPEG Standard
MPEG-2 HD: MP@HL up to 40 Mbps
MPEG-2 SD: MP@ML up to 15 Mbps
H.264 HD: HP@L4.1 up to 40 Mbps
H.264 SD: HP@L3.1 up to 14 Mbps
Stream Format
H.264 AVC: MP4 File format or MPEG2 Transport Stream
MPEG2: MPEG2 Transport Stream or Program Stream
GOP Structure
I, IBP, IBBBP, IP open or closed
GOP Size
Programmable up to 130 frames
Audio Mode
MPEG-1 layer 2, AAC LC, HE AAC
Audio Sampling Rate
48 kHz
SPECIFICATIONS
System Specifications
• SOIC Design
• 1 RU Appliance (H x W x L) 1.75” x 5” x 8”
• 2.5 lbs
• 90 - 240 VAC, 50 - 60 Hz, 25 Watts, 12 VDC Out
Audio Signal Inputs
• SDI Embedded - BNC
• Digital SPDIF - Multi IO D-Sub
• Analog - Multi IO D-Sub
Video Signal Inputs
• SD/HD/3G SDI - BNC
• HDMI
• Analog Component/Composite - Multi IO D-Sub
• Analog Audio - Multi IO D-Sub
• Digital SPDIF Audio - Multi IO D-Sub
MPEG Outputs
• Local or Network File Storage
• DVB/ASI - BNC
• IP - RJ45
5540 Rio Vista Drive • Clearwater FL 33760 • Phone 727-507-5300 • Fax 727-507-5312
www.vela.com
Vela, Argus, MediaAdvantage, RecordAdvantage, CineCast, CineView, and Spectrum are trademarks or registered trademarks of Vela Research LP. Dolby is a trademark of
Dolby Laboratories. Other product names mentioned are used for identification purposes only and may be trademarks of their respective companies. All information con-
tained herein is accurate at time of printing and is subject to change without notice. ©2012 Vela Research LP. All rights reserved. Rev. 01-2012.

Vela’s ArgoNavis HD encoding system is a realtime encoding solution designed for a broad range of professional applications. The ArgoNavis HD Recorder solution supports High Definition MPEG4 H.264 and MPEG-2 encoding at 1920x1080i and 1280x720P resolu- tions at both NTSC (29.97) and PAL (25) frame rates, and 1920x1080P encoding at Cinema/Blu Ray (23.976/24) frame rates.

 
 
©2014, Vela Research LP, All Rights Reserved