Video Communication Systems
  • VMT-2000 Multistandard Broadcast Transcoder

VMT-2000 Multistandard Broadcast Transcoder

  • Brand: VidOvation
  • Product Code: VMT-2000
  • Availability: In Stock

Application:

The VMT-2000 is a powerful and flexible real time transcoding solution supporting
MPEG-2 and MPEG-4 AVC video codecs and a wide variety of audio codecs. It is
ideally suited for any content repurposing, edge transcoding, or video distribution
network bandwidth optimization application. The product has been designed to meet
the demanding requirements of the IPTV, professional broadcast, enterprise video
delivery, and streaming video markets.

The scalable and cost effective modular design is capable of simultaneously
transcoding up to eight Standard Definition or up to four Standard Definition video
services. If desired, up to three units can be installed in a 1RU rack mount tray. Using
VidOvation’s unique transcoding architecture, operators can transcode multiple High
Definition and Standard Definition services in a compact modular unit.

VidOvation’s multistandard broadcast transcoder is equipped with the latest advances
in video compression technology to deliver excellent video quality at low bitrates.
State of the art video processing combined with our unique encoding technology
enables new open system architectures to be created. Simultaneous support of DVBASI, broadcast video over IP and HTTP Live Streaming allows content to be freely distributed over virtually any video network.

Base Features:

The VMT-2000 base module is able to transcode two video services (channels) using either MPEG-2 or MPEG-4 AVC codecs in High Definition or Standard Definition format and output MPEG-1 Layer II services. The single program can be output over ASI and IP interfaces individually or on both simultaneously. The flexible licensing model allows for easy addition of feature options to expand the capabilities of each
module.

  • Dual multi-standard HD/SD transcoder
  • MPEG-1 Layer II, AAC, Dolby AC-3 input audio
  • Management and control via openGear™ chassis
  • IP transmission using unicast or multicast
  • Gigabit Ethernet and DVB-ASI input / outputs
  • Audio pass-through

 

 

Inputs and Outputs

2x 100/1000Base-T RJ-45 ports, 
autonegotiate or fixed speed
2x DVB-ASI input ports, BNC 75 ohm
2x DVB-ASI output ports, BNC 75 ohm
213 Mbit/s maximum ASI TS bit-rate per port


Network, Transport, and Protocols

UDP/IP (Unicast and Multicast)
RTP/IP (Unicast and Multicast)
RTMP (Flash)

HTTP Live Streaming (HLS):
populates an external web server
through FTP or SFTP

Direct HTTP Streaming: encodes
directly to an HTTP connection

Automatically generates web pages
with a video window for all supported
modes (VLC plug in required)


Transcode Modes

Multi-codec capable
MPEG-2 to MPEG-4 AVC
MPEG-4 AVC to MPEG-2
SD/HD MPEG-2 to MPEG-2 and AVC
to AVC re-encode
 - format conversion
 - rate reduction

 

 

Video Processing

Integrated down conversion
 - HD to SD
 - Sub-SD resolutions
Adaptive de-interlacer
Frame rate reduction
AFD handling
Closed captions and VBI passthrough

Video Transcoding

Input

MPEG-4 AVC HP@L4.0, HP@L4.2 (HD)
MPEG-4 AVC MP@L3.0 (SD)
MPEG-2 HP@HL (HD)
MPEG-2 MP@ML (SD)

Output

MPEG-4 AVC HP@L4.0, HP@L4.2 (HD)
MPEG-4 AVC MP@L3.0 (SD)
MPEG-2 HP@HL (HD)
MPEG-2 MP@ML (SD)
CBR & VBR
1.5Mbps to 10 Mbps (profile dependent)

 

Video Formats

Input

1080 x 1920p 60/50
1080 x 1920/1440i 25 29.97/30
720 x 1280/960 50/59.94
960 x 540 25/29.97
480 x 720/704/640/528 29.97
576 x 720/704/640/528 25
640x480/360, 480x270, 320x240,
320x180

Output

1080 x 1920p 60/50
1080 x 1920/1440i 25 29.97/30
720 x 1280/960 50/59.94
960 x 540 25/29.97
480 x 720/704/640/528 29.97
576 x 720/704/640/528 25
640x480/360, 480x270, 320x240,
320x180
29.97, 25, 15, 12.5, 7.5, 6.25 frames/second

Management and Control

10/100 Base-T Ethernet (RJ-45)
Configuration import/export
Visual fault indicator
SNMP v1,v2
Datasafe™ automated card
configuration

 

Audio Transcoding

Input

MPEG-1 Layer II stereo
MPEG-4 AAC-LC stereo and 5.1
MPEG-4 HE-AAC 5.1
Dolby AC-3 stereo, 5.1, 7.1


Output

MPEG-1 Layer II
MPEG-4 AAC-LC
Pass through
Conversion
5.1 -> 5.1, 2.0

 

Compliance

CE marked in accordance with
89/336/EEC, 72/23/EEC and 1999/5/
EEC Directives

EMC: EN55022, EN55024, EN6100,
FCC Part 15

Physical

Dimensions

(W x D x H) 146 x 356 x 44mm
Desktop or 1 RU rack mountable tray available
3 modules per tray

Power

16 Watt total power consumption
AC input 100-240 VAC 47-63Hz
Self Cooled 16W Max

 

Environmental

Operating Temperature

 0°Cto 40°C (32°F to 104°F)

Operating Humidity

5% to 95% (non-condensing)

 

 

 

 

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