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AL2000  Live transcoder for IPTV, PiP, Internet TV, 3GPP Mobile TV, iPhone 3.0 and Silverlight 3
Broadcast quality real-time transcoder for IPTV, PiP, Internet TV and Mobile TV

The Allegro AL2000 real-time transcoder ingests MPEG-2 and H.264 compressed inputs on UDP/IP and delivers live audio/video outputs in several formats simultaneously, perfectly suited to broadcast, IPTV, Internet TV and Mobile TV applications. One or more sources can then be delivered to various targets such as mobile phones, set-top boxes and PC players at the same time to reach the broadest possible audience.

The AL2000 offers proven interoperability with various streaming servers and redundancy with N+P flexible schemes and network teaming. Allegro encoders are easily administered by SNMP and can be integrated in any existing Management System. A single 1 RU chassis delivers up to 32 outputs simultaneously.

Encoder AL2000
Targets
IPTV, PiP, Internet TV, Mobile TV, iPhone 3.0, Silverlight 3
Inputs
Audio/video: MPEG-2 up to HD, H.264 up to HD
SPTS/UDP/IP, MPTS/UDP/IP
Preprocessing
Audio: downmix, level change, AGC, resampling
Video: deinterlacing, frame size, frame rate change, HD frame-rate doubling
Num. outputs
Up to 32
Video outputs
MPEG-4 AVC (H.264)
MPEG-2
MPEG-4 SP
H.263
WM8, WM9, VC-1
Multi-bitrate video encoding (SPTS, RTP, iPhone, Windows Media, Silverlight)
Output resolution
Up to HD
Audio outputs
MPEG-1 Layer II
AMR-NB
WMA Voice 9, 9.2, 10 Professional
AAC, LC, HE v1, HE v2
AC-3, E-AC-3 (pass-through)
Pass-through features Aspect ratio pass-through
Closed Caption pass-through
Teletext pass-through
DVB-Subtitle pass-through
Audio pass-through
Transport
iPhone 3.0 (H.264, AAC, embedded segmenter)
Silverlight 3 (H.264, AAC)

Adobe Flash: RTMP (H.264, AAC)
Windows Media: ASF on HTTP, MMS (WMV, WMA, embedded WM-DRM)
3GPP Mobile TV: RTP+RTCP/UDP/IP, incl. SDP+SAP (MPEG-4 SP, H.263, H.264, AMR, AAC)
IPTV & PiP: SPTS/UDP/IP (MPEG-2, MPEG-4 SP, H.264, MPEG-1 Layer II, AAC, audio pass-through)
Management
Full SNMP administration
Redundancy N+P ready, flexible, manager-free
Network teaming: AFT, SFT
Size
1 RU x 19"



AL2000




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