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BM6110 Mobile H.264 or AVS SD Encoder

The Telairity BM6100 is a scalable, fully programmable, low latency broadcast quality encoder for mobile video formats. It uses leading-edge Telairity Mobile Clarity (TMC®) compression technology to achieve industry-best video quality for mobile screens. Featuring “instant on” for immediate availability, simple front panel control for quick and sure operation, and an adjustable encode latency of 1 or 2 seconds, the cost-effective BM6100 encoding platform addresses the critical needs of broadcasters for high-quality low-bandwidth mobile formats. Like all Telairity encoders, it can be easily upgraded via software to add new or improved features and enhance performance.

Video Encoding Features

  • Baseline Profile, AVC: 1, 1b, 1.1, 1.2, 1.3, 2; AVS: 2.0
    • Supports older 2G and new 3GPP, 3GPP2 networks; 3GPP multirate file format
  • Input Video Formats: 576i (PAL), 480i (NTSC) SD or 1080i, 720p HD
  • Transcoding, Transrating, Down-sampling, Anamorphic scaling, Deinterlacing
  • Output Resolutions:
    • PAL – 352x288p (CIF), 320x240p (QVGA), 176x144p (QCIF)
    • NTSC – 480x272p (WQVGA), 352x240p (CIF), 320x240p (QVGA)
    • Other resolutions including HVGA, HQVGA, QQVGA, SQCIF, etc.
  • Rate Control: Constant Bit Rate (CBR) @ 128-768 Kbps
  • Scene change detection with fixed, open, closed, adaptive GOP structures; Spatial preprocessing; Deblocking (Loop) filter; CAVLC entropy coding; All intra- and inter-prediction modes; Qpel, Multiple reference frame prediction; TMC® Chroma, Luma, Gamma correction with De-ringing & Flicker removal

Audio Encoding Features

  • Embedded or External audio input ; AC-3 pass-through
    • Four programs (stereo pairs): Stereo, Dual Mono, Mono
  • Bit Rates: 32 to 128 Kbps; Sample Rates: 32, 44.1, 48 KHz
    • Audio Codecs: MPEG-1 Layer 2; MPEG-4 AAC-LC or HE-AAC v1 & v2
  • 2 AES audio and 2 analog stereo pairs (cables optional)

Control Features

  • Web Browser control via Ethernet interface
  • Telairity NMS or standard SNMP monitoring/control
  • Rapid-reset Front Panel with “two button” selection of 4 programmable profiles

Output

  • 2 MPEG-2 transport stream outputs over DVB - ASI
  • 2 IP Transport stream outputs with TOS over 10/100 Base-T Ethernet
    • Pro-MPEG FEC (Forward Error Correction) with RTP transport protocol

Video Input

Input Format:
SDI, ASI, or IP input
• Analog input option
Video Input Formats:
4:2:2 for PAL and NTSC SD, 720p or 1080i HD
Frame Rates:
*720p only
Frames per second: progressive mode
23.98, 24, 25, 29.97, 30, 50*, 59.94*, 60*
Fields per second: interlaced mode: 50, 59.94, 60
Digital Video In:
1 BNC Connector for 75Ω cable (SDI or ASI)
1 RJ45 Connector for Cat5/6 Ethernet cable
SDI Loop Out:
1 BNC Connector

Audio Input

Input Format:
Embedded per SMPTE 272M (SD-SDI); 299M (HD-SDI)
Dolby Digital (AC-3) pass-through
External Audio: 2 AES + 2 Analog stereo pairs; 110Ω cable

Compressed A/V Output

Output Interfaces:
2 Digital Video Broadcast – Asynchronous Serial Interfaces (DVB-ASI), 270Mbps, buffered non-inverting
2 10/100 Base-T Ethernet
Packet Format:
MPEG-2 188 byte Transport Stream packets in formats:
TS/UDP/IP, TS/RTP/UDP/IP with optional FEC, RTCP
Compression Format:
Baseline Profile H.264: 1 - 1.3; AVS 2.0
Compressed Bitrates:
User programmable: 128 to 768 Kbps, CBR
ASI Stream Out:
2 BNC connectors
IP Stream Out:
2 RJ-45 connectors

Control

Control Application:
Web browser Interface over Ethernet
Direct Presets:
User-programmable front panel control
Network Management:
Telairity NMS or standard SNMP

Power Specifications

Input Voltage:
100 to 242 VAC (Auto sensing)
Line frequency:
47 to 63 Hz
Power Consumption:
70W

Mechanical Specifications

Dimensions & Weight:
1RU (H) x 19” (W) x 18” (D) rack mountable, 15 lbs.

Environmental Specifications

Cooling:
Forced air-cooling front to back
Temperature:
Operating: -10° to 55°C; Storage: -20° to 60°C
Humidity & Pressure:
≤95% (non-condensing); 86kPa ∼ 106kPa
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BM6110

Applications

The Telairity BM6110 Mobile SD encoder platform offers state of the art AVC or AVS SD video compression for small screen mobile devices in a compact and cost effective 1 RU form factor. Applications include:

  • Live Streaming
  • Video on Demand
  • IPTV
  • Broadcast Distribution to Mobile Devices from
    • Satellite / Cable / Terrestrial

Benefits

Compact 1RU system for broadcast quality video encoding

Based on the fully programmable Telairity-1 video architecture; easy software upgrades to improve quality, lower bit rates, add new options, and convert between AVC or AVS codecs

MPEG-4 AAC-LC/HE options for high audio quality at very low compressed bit rates; Dolby Digital (AC-3) pass- through also supported

1 and 2 second real-time encode latencies with state-of-the-art compression technology in a highly reliable, easy-to-operate system

“Instant on” five-second startup and tw-second restart times

Options

Breakout cables for external audio inputs (digital and analog); SDI converter for analog video inputs

Other Models

BE6400 — 4-channel model in a 1RU 19” x 28 ” chassis for the lowest per-channel cost

Ordering Information

Part Number: BM6110

Contents

  • BE6000-series Encoding Platform
  • Power Cable: IEC to USA plug; optional Euro plug
  • USB flash drive with backup copy of encoder firmware and manual

Requirements

  • Web browser control system
  • SDI, ASI or IP input source video
    • HD SMPTE 292M
  • Input cables
    • 75 Ohm coaxial with BNC connector for SDI or ASI
    • Cat5/6 Ethernet with RJ45 connector for IP
  • Output cables (either or both)
    • 75 Ohm coaxial with BNC connector
    • Cat5/6 Ethernet with RJ-45 connector

Documentation