4x HDMI / ASI into DVB-C / ASI + IP modulator

The modulator HDM-4 C converts four HDMI signals and ASI into one DVB-C (QAM) channel. The signal is also available as IP stream and can be fed into IPTV networks. The ASI signal is available for further processing at two outputs.

The video format can be either MPEG2 or MPEG4 standard. The device is wide range useable and can handle HDMI-signals from set-top-boxes, PC/notebooks, cameras, DVD players.

  • 4x HDMI input: H.264 / MPEG 2 (1080p, 1080i, 720p)
  • RF output: Digital HD (30-960 MHz)
  • parallel HD IPTV stream
  • best signal quality (MER>42 dB)
  • high quality components
  • built for continuous-running operation
  • easy programming via display or PC
  • fast installation
  • for 19’’rack mounting
Technische Daten / Technical data
Typ / Type
HDM-4 C
Artikel-Nr. / Article no.
5741654
Videoformat / Video encoding
H.264 / MPEG2
Eingang / Input
4x HDMI / 1x ASI (BNC)
Auflösung / Resolution
1920x1080_60P ; 1920x1080_50P
1920x1080_60i ; 1920x1080_50i
1280x720_60P ; 1280x720_50P
Audioformat / Audio encoding
MPEG1 Layer II
Sampling Rate / Sample rate
48 KHz
Bit rate
64, 96, 128, 192, 256, 320 kBps
Ausgang / Output
DVB-C
Bandbreite / Band width
6, 7, 8 MHz
Modulation (gem. DVB-Standard)
16 QAM...256 QAM
Symbolrate / Symbol rate
5...9 Msps
MER
≥ 42 dB
Ausgangsfrequenz / Output frequency
30...960 MHz, 1 kHz Step
Ausgangspegel / Output level
-30...-10 dBm (81–97 dBµV); 0,1 dB step
IP-Anschlüsse / IP connectors
RJ 45 Ethernet LAN
IP-Verschlüsselungsstandard / IP encoding
ETSI TS102034
IP-Datenstrom / IP type of stream
IPv4 Multicast (SMTP)
Stromversorgung / Power supply
100...240 VAC
Betriebstemperatur / Operation temperature
0...45 °C
Leistungsaufnahme / Power consumption
30 W
Maße (B x H x T) / Dimensions (W x H x D)
482 x 44 x 430 mm
Gewicht / Weight
4,5 kg

HDM-4 C AnwendungsbeispielApplication