dicas2030HD
MPEG-4 AVC/H.264 High Definition Encoder

The dicas 2030HD is a professional broadcast-quality
advanced video/audio encoding and streaming 1-RU solution.

The dicas 2030HD is featuring next generation MPEG-4 AVC/H.264 video compression delivered via RTP/UDP and MPEG-TS/UDP. The dicas 2030HD is specifically developed for cost effective HD services without compromising on state-of-the-art quality encoding.

The installation of the dicas 2030HD is easy and can be configured remotely through a user-friendly webinterface. The dicas 2030HD delivers one HD (720p/ 50/ 60) channel of MPEG-4 AVC/H.264 video and MPEG-4 audio.

The dicas 2030HD, a highly sophisticated entry-level MPEG-4 AVC/H.264 encoder product, offers service operators a perfect conduit to launching HD services in a short period of time. Through reliability, flexibility, quality and precision the dicas 2030HD satisfies today’s industry requirements.

Technical Characteristics

Video Input

• Analogue: Component
• Digital: SDI 4:2:2
• HDTV: 720p/60,59.94,50,30,29.97,25,24,
• SDTV: PAL or NTSC

Audio Input

• Analogue: Balanced XLR
• Digital: SDI embedded

MPEG-4 (AVC/H.264) Video

• Baseline, Main and High Profile, up to Level 4
• I-, P- and B-slices
• Intra Prediction all modes, inter prediction all block sizes
• ¼ pixel motion estimation
• Progressive and interlaced coding (MB-AFF)
• De-Interlacing prefilter
• de-blocking filter
• CABAC/CAVLC
• 4x4 and 8x8 transformation

Encoding Parameters

• Adjustable bit rate 48 kBps - 16 Mbps
• Adjustable frame rate 5 fps - 60 fps
• Horizontal resolutions: 1280, 1120, 960, 720, 704, 640, 544, 528, 480, 352, 320, 176
• Resolution conversions: QCIF (176×144), QVGA (320×240), CIF (352×288), 704×576/ 480, SD (720×576/ 480), 640x360, 432x240,
• Adjustable key-frame period, GOP size
• Scene-cut detection with automatic key-frame insertion
• Bit-rate control: constant (CBR) and variable bit-rate (VBR)
• Adjustable video buffer size (VBV)

Audio Codecs

• AAC-LC
• AAC-HE
• Stereo and mono
• bit rate 16 kBps - 384 kBps
• sample rate 8 kHz - 48 kHz
• Signal amplifying

Network Interface

• 2× Ethernet (10/ 100/ 1000 BaseT)
• Half/full duplex auto detect

Transport Protocols

• MPEG-2 Transport Stream over UDP or RTP
• Direct Media over RTP
• RTP with configurable packet size
• Embedded RTSP server (up to 5 clients)
• Session management over RTSP or HTTP, SDP
• Two-dimensional forward error correction (FEC Pro-MPEG CoP3r2)
• Multicast and Unicast IP
• IPv4 supported

Configuration and Control

• Remote control via web interface or front panel
• Customizable configuration settings
• Alarm on detection of loss of input source

Supported Standards

• ISO/ IEC 14496-2
• ISO/ IEC 14496-3
• ISO/ IEC 14496-10
• ISO/ IEC 14496-12/ 14/ 15
• ISMA 2.0

Physical and Power

• Dimensions: 436 mm × 541 mm × 45 mm (W × D × H)
• 19’’, 1 RU
• Weight: 9 kg
• Power supply: 110-240 V, max. 160 W

If you require further information or for purchasing enquiries, please get in touch with us at contact@dicas.de