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Designed for multi-format video/audio over IP in television facilities, the SME-1901 from Miranda is a compact H.264 streaming encoder with a 3G/HD/SD SDI input and 1x6 SDI distribution amplifier. It is compatible with the Miranda Densité 3 Frame (sold separately), which supports up to 20 units.
Two high profile H.264 streams are generated simultaneously from the SDI input. The main high-resolution stream is ideal for in-house IPTV applications while the low-resolution proxy targets streaming and display within a control system network. Both streams are full frame rate and provide high-efficiency compression.
The SME-1901 operates with a wide range of decoders, and offers exceptional space and power efficiency with up to 20 dual-stream encoders per frame. It is ideal for monitoring of core routers over IP, while also providing "fan-in" and "fan-out" distribution amplification.
- A space- and power-efficient design offers up to 20 streaming encoders per frame
- High-quality SDI distribution amplifier with up to six 3G/HD/SD outputs
- Highly robust performance with bypass relay protection (available with -R rears)
- Integrated fiber I/O using optional SFP module-
- Audio encoding of 2 channels of AAC or MPEG-1 Layer II
- Dolby Digital can be passed to the streaming output
- Effective management of embedded audio with: selection of 2 channel out of 16, and selection of 5.1 channel for downmix
- Comprehensive metadata detection includes timecode, closed caption (608, 708), AFD, WSS, and teletext
- H.264 high profile video encoding up to level 4.0 for optimized bandwidth utilization
- Full frame rate encoding, with encoded resolutions up to 1080i 59.94/50, including 720p 59.94/50 standards
- Flexible bandwidth management using fixed presets from 128x96 at 256 Kb/s to HD at 5 Mb/s
- Dual-resolution streaming allows simultaneous output of lower resolution proxy plus high-quality main stream
- Operates with wide range of decoders, including STBs, PC clients, and Grass Valley's iControl facility monitoring and Kaleido-IP multi-viewers
- Supports streaming of MPEG-TS over unicast or multicast using RTP/UDP
In the Box
Miranda SME-1901 Monitoring Streaming Media Encoder and DA
Limited 2-Year Warranty
Table of Contents
3G/HD/SD-SDI SMPTE 424M, 292M, and 259M-C compliant
Supported Data Rates:
270, 1483.5, 1485, 2967, 2970 Mb/s
Cable Length (Belden 1694A):
3G: 360 ft (110 m) at 3 Gb/s
HD: 656 ft (200 m) at 1.5 Gb/s
SD: 1,312 ft (400 m) at 270 Mb/s
> 15 dB for up to 1.5 GHz
> 10 dB from 1.5 to 3 GHz