Multiscreen Introduction

The Multiscreen system is used for real-time environment to simultaneously monitor multiple video and audio visual quality monitoring (Multiview) and data quality monitoring (QOS & QOE). A single console can simultaneously control one or more monitoring and playback terminal servers on the same interface.
Input interface: Support HD-SDI / SDI, ASI, IP, CVBS, OTT (RTMP / HLS / RTSP), DVB-T / C / S / S2 ...
Output interface: VGAL, DVI-D, HDMI, Display port output Video formats: MPEG-1 / 2/4, H.264, HEVC; Audio: MPEG-2, AC2, AAC / ADTS / ADIF, AES
Alarm: SNMP traps, Email sending, audible alarm
Support SQL Database logs
Support Encoding and Recording on the same terminal server

Multiscreen single server can support the interface

Up to 40 Composite (NTSC, PAL, SECAM)

Up to 7 RF Analog (NTSC, PAL, SECAM)

Up to 20 SD-SDI (SMPTE-259M, 10 bit, 270 Mbit/s)

Up to 16 HD-SDI (SMPTE-292M, 10 bit, 1,5 Gbit/s)

Up to 20 DVB-ASI (ETSI EN 50083-9). Bitrate range 0..214 Mbit/s

Up to 32 AES/EBU (24 bit/ 192 kHz) channels

Up to 12 DVB-T/T2 (ETSI EN 300 744, 302 755)

Up to 12 DVB-S/S2 (ETSI EN 300 421, EN302-307, EN301-210)

Up to 12 DVB-C/C2 (ETSI EN 300 429 Annex A/B/C)

Up to 12 IP/Ethernet (ETSI TS 102 034)

Adapter

MS416 – 16 independent Composite inputs and 16 line stereo-audio inputs (NTSC/PAL/SECAM)

MS4 – 4 independent software switchable inputs DVB-ASI/SD-SDI

MS4+ –4 independent software switchable inputs DVB-ASI/SD-SDI/CVBS. 4 line stereo-audio inputs

MS2 – 2 independent software switchable inputs DVB-ASI/SD-SDI

MS2+ – 2 independent software switchable inputs DVB-ASI/SD-SDI/CVBS. 2 line stereo-audio inputs

MH4LM – 4 independent software switchable inputs DVB-ASI/SD-SDI/HD-SDI/CVBS. 4 line stereo-audio inputs

RF Tuner Card: DVB-T, DVB-C, DVB-S/S2

Video format

Input video format:

MPEG-1（ISO / IEC11172-1）

MPEG-2（ISO / IEC 13818-1）

MPEG-4.2（ISO/ IEC 14496-2）

MPEG-4.10（H.264，ISO / IEC 14496-10）

HEVC（ITU-T H.265 Efficient video encoding）

Input audio format:

MPEG-2 Layer II (ISO 11172-3)

Dolby Digital (AC-3, ATSC A.52b)

AAC/ADTS/ADIF (ISO/IEC 13818-7, ISO 14496-3)

AES SMPTE 302M

Monitoring parameters

Multiscreen List monitoring

In this mode, a large number of channels are monitored in a list

Microsoft SQL Database-Logs

Picture Encoding Module

• Source: MultiScreen server for visualization. Is complemented with simultaneous encoding of up to 4 LCD screens.
• Video encoder: MPEG-2 SD / HD or H.264 SD / HD; the bit rate of 0.2 - 30 Mbit/s
• Support for generation NIT, PAT, PMT, SDT tables.
• Ability to specify the service name in SDT table.
• Output: supports TS / IP, Multicast and Unicast protocols.
• Support of single-program and multi-program transport streams (SPTS and MPTS)

Programming keyboard

• Switching between created screen views.
• Management of screen views’ rotations.
• Full/default screen switching for any selected service.
• Play back of audio for any selected service or mute them all.
• Show/hide service’s info plates on a screen.
• Reset alarm history plates on a screen.
• Rotation of Screen templates