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* For high bit rate HD 
samples contact the support 
team @ ATC-Labs 
** These videos can be played using VLC Player. 
Click here  to download 
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Perceptual ACEHD 
is a high efficiency real time video encode server capable of delivering 
excellent HD quality video at impressively low data rates. Using our vast 
experience and know how in perceptual signal modeling, we have gone yet another 
step and developed an ultra efficient, real time video encoding engine, 
Perceptual ACEHD. 
 
Perceptual ACEHD uses state of the art H.264 video codec optimized 
with ATC Labs propriety Perceptual Video Analysis Model for higher compression 
efficiency. It can help realize 40-60% savings in bandwidth costs for broadcast 
and VOD applications. The product is based on a professional grade high 
availability Dell server and is being offered in either a rack mount or a tower 
socket configuration. It is designed and tested for uninterrupted 24x7 
operation. The video encode server takes real time HD/SD input either on a SDI 
or HDMI hardware interface and it can also optionally process file inputs stored 
onto your disk servers. The compressed video can be multiplexed with multiple 
audio encoding formats such as AAC, MP2, MP3 and ATC Labs proprietary TeslaPro 
codec. It allows both an autonomous operation and an enhanced GUI based 
operation with real time monitoring capability. 
 
The real time video encode server can connect to your distribution server or 
your modem multiplexer for broadcast applications, through a unicast/multicast 
IP network interface; sending compressed MPGE2 TS stream in one of many 
supported protocols like UDP, TCP, and, RTP. 
 
The output may also be optionally saved as compressed files in a container 
format like MP4, TS, or, AVI for subsequent distribution and experience by 
consumers. For VOD applications consumer can view the video using a freely 
available medial player like VLC or using available ATC labs enhanced media 
player.
 
Perceptual ACEHD delivers superior HD video quality at bit rates 
ranging from 2-5Mbps for 720p and 5Mbps for 1080p. In fact it offers high 
quality HD encoding at the bit rate of 1 Mbps (see sample videos)! The product 
provides excellent SD quality video at 198kbps - 512kbps or higher.
 
 ACE - Mate Controller 
Highlights :
 
 Real Time server 
based realization for 24x7 operation 
 
Excellent HD & SD 
quality using the power of Perceptual H.264 encoding
 
Increase profit with 
more channels
 
40-60% bandwidth cost 
savings
 
 Restore definition to 
HD at lower rates 
 
 	Professional SDI and 
HDMI input interface
 
 	Output Unicast/Multicast, 
UDP,TCP,RTP support
 
 	Output to file and 
input from file capability
 
 	Multiple container 
formats: TS, MP4, AVI
 
 	Multiple audio 
formats: AAC, MP3, MP2
 
Learn more about our Perceptual Video Compression 
Technology
 
 
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