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BE6200/6400 Multi-Channel Mobile Encoder

The Telairity BE6200 and BE6400 are fully programmable broadcast quality multichannel encoders for mobile video and WebTV formats. They use leading-edge Telairity Mobile Clarity (TMC®) compression technology to achieve industry-best H.264/AVC or AVS video quality for target devices. The scalable 2 (BE6200) or 4 (BE6400) channel encoding platforms address the need for high quality low bandwidth mobile formats at a highly affordable per-channel price. Like all Telairity encoders, they can be easily upgraded via software to add new or improved features and enhance performance.

Video Encoding Features

  • 2 or 4 fully independent channels with I/O per channel pair (1 & 2, 3 & 4)
    • SDI input with option of outputs: dual DVB-ASI, dual IP, or 1 each
    • Optional Composite input module
  • Baseline Profile, AVC: 1, 1b, 1.1, 1.2, 1.3, 2; AVS: 2.0
    • Supports older 2G and new 3GPP, 3GPP2 networks; 3GPP multi-rate file format
  • Input Video Formats: 576i (PAL), 480i (NTSC) SD or 1080i, 720p HD
  • Output Resolutions:
    • PAL – 352x288p (CIF), 320x240p (QVGA), 176x144p (QCIF)
    • NTSC – 480x272p (WQVGA), 352x240p (CIF), 320x240p (QVGA)
    • Other resolutions including full SD, HVGA, HQVGA, QQVGA, SQCIF, etc.
  • Rate Control: Constant Bit Rate (CBR) @ 128-2000 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
  • GOP Mode: selectable fixed length or adaptive

Audio Encoding Features (per channel)

  • Embedded or external audio input; Dolby Digital / AC3 and Dolby E pass-through
    • Four programs (stereo pairs) per channel: Stereo, Dual Mono, Mono
  • MPEG-1 Layer 2 encoding, bit rates: 64 to 384 Kbps
    • MPEG-4 AAC-LC, -HE, -HEv2 options for quality audio at bit rates to 12 Kbps

Control Features

  • On-board Flash memory for fast program upload at boot
  • Web browser control via Ethernet interface

Output (maximum of 2 per channel)

  • MPEG-2 transport stream over DVB-ASI 75 ohm coax (1 or 2/channel)
  • IP Transport stream over 10/100 Base-T (1 or 2/channel)
    • Pro-MPEG FEC (Forward Error Correction) with RTP transport protocol

Video Inputs (maximum of 1 per channel)

Input Format:
0, 2, 4 SDI (SMPTE 292M or 259M) inputs
0, 2, 4 Composite analog inputs (SD option)
Video Input Formats:
4:2:2 for 576i (PAL), 480i (NTSC), 720p or 1080i HD
Frame Rates:
Frames per second: progressive mode
*720p only 23.98, 24, 25, 29.97, 30, 50*, 59.94*, 60*
Fields per second: interlaced mode: 50, 59.94, 60
Video In:
Digital: 1 BNC/channel for 75 ohm coax
Analog Option: 1 BNC/channel with adaptor for RCA
SDI Loop Out:
Output BNC per SDI input (only)

Audio Input

Input Format:
Embedded per SMPTE 272M (SD-SDI); 299M (HD-SDI)
Dolby Digital / AC-3 and Dolby E pass-through
External Audio: 2 digital AES + 2 analog L/R stereo pairs per channel (110Ω cables optional)

Compressed A/V Output

Output Interface:
Digital Video Broadcast – Asynchronous Serial Interfaces
(DVB-ASI), 270Mbps, buffered non-inverting
10/100 Base-T Ethernet for IP
Packet Format:
MPEG-2 188-byte Transport Stream (TS) packets in either
TS/UDP/IP or TS/RTP/UDP/IP format with optional FEC
Compression Format:
Baseline Profile H.264: 1 - 1.3; AVS 2.0
Compressed Bitrates:
Programmable, 128Kbps to 2 Mbps/channel, CBR
ASI Stream Out:
Twist-lock BNC connectors (0, 1, 2 per channel)
IP Stream Out:
RJ-45 connectors (0, 1, 2 per channel)


1 Ethernet control interface per channel pair with RJ-45 connector via hub (or switch) to Web browser controller
Control Application:
Web browser Interface over Ethernet
Network Management:
Telairity NMS or standard SNMP

Power Specifications

Input voltage:
100 to 240 VAC (Auto sensing)
Line frequency, Power:
47 to 63 Hz; 61 Watts/channel

Mechanical Specifications

Dimensions & Weight:
1RU (H) x 19" (W) x 28" (D) rack mountable, 25 lbs.

Environmental Specifications

Forced air-cooling side to side
Operating Temperature:
0° to 50°C