The document describes the Digigram AQILIM *FIT encoding and transcoding platform designed for IPTV, WebTV, and mobile TV operators, featuring support for HD/SD codecs and multiple encoding sessions from the same SDI input. It highlights comprehensive capabilities such as HD to SD transcoding, streaming support for various devices, integrated storage, and remote management functionality. The system provides high-quality video delivery with flexible networking options in a compact and reliable 1U rack-mounted unit.

1. Superlative all-IP solution for IPTV,
WebTV and MobileTV operators
Digigram AQILIM *FIT
Encoding and transcoding platform for multi-screen streaming
HD/SD
Codecs Software
H.264 Encode
MPEG 2 Transcode
VC-1 Transrate
AAC Store
WMA
MPEG 1 L2
HD/SD Encoding Applications
Up to 2 HD-SDI inputs support both HD and SD input formats and enable SDI input
encoding in multiple resolutions, from HD to SQCIF in MPEG2, H.264 and VC1
formats. AQILIM *SERV/FIT supports up to 30 multiple encoding sessions from the
Functions same SDI input. With integrated HLS support for Apple devices, MPEG-TS for IPTV
• Encode & transcode and Flash streaming for WEBTV the AQILIM *SERV/FIT provides a complete live
multi-screen delivery system.
• Support custom formats
for iPhone, smartphones HD/SD Transcoding Applications
and other connected devices: The powerful software core of the AQILIM *SERV/FIT provides multiple streaming
H.264/AVC, H.264 Flash, solutions and CODEC options. MPEG-2 to H.264 transcoding functionality reduces
H.264 Apple, 3GPP and more. the original MPEG-2 bandwidth by half while preserving high quality video. H.264
to MPEG-2 provides a professional solution to adapt the new standard H.264
stream to standard distribution networks. An H.264 to H.264 transrating function
• Multiple resolutions & formats for further provides the means to reduce the original H.264 bandwidth without paying
specific apps such as HD for IPTV, the price of lost image quality. The internal Scaler and Container Adapter provide a
HD to SQCIF for WebTV, etc. complete solution when delivering specific streams to Mobile Devices, WebTV and
IPTV from a standard input stream.
Compact Footprint Flexibility
& Reliability The AQILIM *SERV/FIT is an all-IP solution for SDI input, high-quality HD video
• 1U/19’’ rack mounting unit encoding and transcoding at data rates up to 10Mbps.
• Up to 2 SDI encoding channels Equipped with two Gigabit Ethernet interfaces the AQILIM *SERV/FIT provides
and multiple transcoding channels complete IP flexibility. Simultaneously stream to multiple destination points in UDP,
• 1 TB of internal storage capacity RTP or RTMP network protocols while using multiple network streaming methods
such as Multicast,Unicast or Unicast Multi-point. AQILIM *SERV/FIT provides
for video file recording. concurrent streaming over the Internet for up to 10 different IP addresses.
• Hot-swap redundant
power supply modules
• hardware monitoring technology Intuitive System Interface/Appliance Management
Complete system management is easily undertaken through either the local
HMI front panel or remotely from any web enabled PC or XML API. Start/Stop
or manage up to 100 Profiles remotely through the web interface or monitor
hardware status such as chassis cooling temperatures, fan speeds and alarms.

2. Technical features
AQILIM *FIT 1C *FIT 2C
CHANNEL NUMBER up to 2 channels HD-SDI channels 1 2
CHANNEL FUNCTIONS Encoding or Transcoding X X
AUDIO/VIDEO Input Interfaces SD/HD-SDI (SMPTE 292, 259M), 4 stereo channels embedded X X
MPEG2 Transport Stream over UDP-RTP/IP or HDD X X
VIDEO Output Format MPEG2-TS X X
RTMP Streaming for Adobe Flash Op. Op.
Apple HTTP Live Streaming Op. Op.
WMV Microsoft Streaming Op. Op.
VIDEO Codecs H.264 X X
MPEG2 Op. Op.
VC-1 Op. Op.
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reserves the right to make improvements or changes in the products and programs described without notice. Digigram, UAX, Visiblu and Virtual PCX are registered trademarks or trademarks of Digigram.
Copyright © 2012 Digigram. All rights reserved. No portion of this document may be reproduced without prior written consent from Digigram. The copyright protection claimed here includes
AUDIO Codecs MPEG1 Layer 2, AAC-LC, HE-AAC v1-v2 X X
INPUT VIDEO RESOLUTIONS SD 720x480 59.94i (NTSC), 720x576 50i (PAL) X X
HD 1080i50/60, 1080p25/30, 720p50/60 X X
VIDEO PROCESSING Hardware Downscaling (HD to SD), Scaling X X
ENCODING CAPABILITY 1 SD videos X X
8 CIF videos X X
IP INPUT/OUTPUT 3 GbE RJ45, RTP-UDP/IP, Unicast/Multicast X X
Stream up to 10 different IP addresses X X
STORAGE CAPACITY 1TBytes SATA HDD X X
APPLIANCE MANAGEMENT Remote: Web based management X X
Local MMI/LCD-Keypad X X
Security: Fan control, Temperature control X X
DIMENSIONS/WEIGHT 19”, 1RU, 43.9 cm depth; Weight 7.9 kg X X
POWER SUPPLY Input Voltage Range: 90-264VAC - Consumption (Max) 80W, 2 ch. X X
ENVIRONMENTAL SPEC Temperature: Operating 0°C TO 50°C, Storage -20°C TO 70°C, X X
COMPLIANCE CE Mark. EMC: EN55022, EN55024 - Safety: EN 60950-1:2006 X X
Op. : Optional
E F G H
A - Power inlet E- RS422 Port
B - USB 2.0 ports (x2) F - Gigabit Ethernet Port (ETH0)
C - Gigabit Ethernet Port (ETH1) G - Gigabit Ethernet Port (ETH2)
D - SDI OUT channel 2 H - SDI OUT channel 1
A B C D
Optional software codecs: About Digigram
Digigram, one of the world’s leading and most
FLASH RTMP renown brand for broadcast audio, has set up a
Adobe Flash® (RTMP Streaming) team of highly skilled specialists to develop
state-of-the-art video compression technology.
APPLE HLS Thanks to 25 years of engineering expertise
Other trademarks are property of their respective holders.
Apple ® HTTP Live Streaming for Apple and excellence in industrial processes, Digigram
Mobile Devices is now able to provide video professionals with
highly innovative solutions to transport video
MPEG2-CODEC content over IP.
MPEG2 video Codec
IP video & IP audio codecs, Sound Cards, and
digital media networking technologies. We offer
building blocks for the avant-garde of broadcast
and AV/IT systems since 1985.
Digigram SA
INOVALLEE - 82/84 Allée Galilée 38330 Montbonnot - FRANCE
Tel: +33 (0)4 76 52 55 01 - Fax: +33 (0)4 76 52 53 07
E-mail: sales@digigram.com
http://video.digigram.com