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POLYTRON HDM 2 T/IP HDMI Modulator

POLYTRON HDMI Modulator HDM 2 T/IP

HDMI modulator 2x HDMI/ASI to DVB-T and IP/ASI

The HDM 2 T/IP modulator converts two HDMI signals and ASI into DVB-T (COFDM). The signals are also available as IP streams and can be fed into IPTV networks. 

The ASI signal is available at two outputs for further processing. The video format used is MPEG-4 or, optionally, MPEG-2. The device is flexible in use and can process HDMI signals and ASI transport streams from media players, computers, cameras, DVD players, etc.

 

POLYRON HDMI Modulator 2 T/IP

 

  • Output video format MPEG-2 / MPEG-4
  • HF output: DVB-T (50-960 MHz)
  • Parallel IPTV stream
  • Excellent signal quality (MER ≥ 42 dB)
  • High-quality components
  • Designed for continuous operation
  • Easy programming via display or web browser
  • Quick installation
  • For 19" rack mounting

 

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Operating manual
Typ / Type HDM 2 T/IP
Artikel-Nr. / Article no. 5741694
Encoder Video MPEG2, MPEG4 AVC/H.264

Videoformat / Video Format
Eingang / Input
Auflösung / Resolution

 


Low Delay
Aspekt-Ratio / Aspect ratio
Chrominanz / Chroma

 

2x HDMI
1920*1080_60p, 1920*1080_50p,
(-for MPEG4 AVC/H.264 only) 1920*1080_60i, 1920*1080_50i,
1440*1080_60i, 1440*1080_50i,
1280*720_60p, 1280*720_50p
720*480_60i, 720*576_50i
Normal, Mode 1, Mode 2, Manual
16:9, 4:3
4:2:0
Encoder Audio MPEG1 Layer II;MPEG 2-AAC;
MPEG 4-AAC, Dolby Digital AC3 2.0 48 kHz
64 kbps, 96 kbps, 128 kbps, 192 kbps, 256 kbps, 320 kbps

Audioformat / Audio Format

Samplingrate / Sampling Rate
Bit Rate

Modulator 4
Ausgangskanäle / Output Channels Standard
Konstellation / Constellation Coderate / Code Rate
Guard-Intervall / Guard Interval FFT-Mode / FFT Mode Bandbreite / Bandwidth
Ausgangsfrequenz / Output Frequency Ausgangspegel / Output Level
DVB-T COFDM QPSK, 16 QAM, 64 QAM
1/2, 2/3, 3/4, 5/6, 7/8
1/32, 1/16, 1/8, 1/4
2K, 4K, 8 K
6 MHz, 7 MHz, 8 MHz
50…960 MHz (1 kHz-Schritte / steps)
-20…-3 dBm (89…106 dBµV) pro Träger / per carrier (0,1 dB-Schritte / steps)
System 1x HF (F) / 1x RF (F),
2x ASI (BNC), IP (RJ45)
80 Mbps
Web-Interface per Ethernet IP RJ45, 100 Mbps
RJ45, 1000 Mbps (4 MPTS, 2 SPTS)
ETSI TS 102034
IPv4 Multicast (SMPT)

Ausgänge / Outputs

Bitrate ASI
Fernsteuerung / Remote Control
NMS Interface
Stream Port
IP-Verschlüsselung / IP Encoding
IP-Protokoll / IP Protocol

Betriebsparameter / 100…240 VAC (50/60 Hz)
0…45 °C
482 x 245 x 44 mm
3,7 kg
Stromversorgung / Power Supply Betriebstemperatur / Operating Temp. Abmessungen / Dimensions
Gewicht / Weight

 

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