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The MLH-301 is a very powerful, all-in-one mini headend device, able to receive up to 4 HDMI signals and convert them either in 4 x DVB-T/C RF output channels or in IPTV streaming using UDP/RTP protocols multicast/unicast.

It supports "pool" technology, meaning that the user is able to select any program from any of the 4 inputs and assign them to any of the 4 RF or IP outputs providing great flexibility.

The embedded web server of the MLH-301 provides a very friendly user interface as well as the ability of remote or local control of the device via LAN.

Its small size and its powerful features render the MLH-301 the ideal solution in case we want to distribute HDMI content eg. coming from STBs or Blu-ray to a CATV installation using the DVB-T/C or IPTV technology.

Features
  • 4 x HDMI inputs (up to 1080-30p)
  • HDCP support
  • 4 x RF output DVB-T/C (software selectable)
  • Gbit IP streaming (up to 64 x SPTS / 4 x MPTS)
  • "Pool" technology
  • MER value > 42dB
  • Dual power supplies offering redundancy mode
  • Custom NIT/SDT
  • Local or remote control via webserver
  • Very friendly user interface
  • Wall or rack mount options
  • SNMP v2
  • Ultra-compact size
  • 5-year warranty

Highlights

Rack Mount

Ability to rack mount by using a specific rack mount case

Wall-Mount

Ability to wall mount without any prerequisites

LAN Interface

Control the device with any web browser, on local or remote network

HDCP support

The device supports HDCP-locked content

EPG over RF & IP

Electronic Program Guide broadcasts via RF & IP streaming

PID filtering

PID filtering

Customizable NIT & SDT

Customize NIT and SDT to your needs

Hybrid IP-RF

Simultaneous RF outputs and IP streaming supported

Pool Technology

Pool Technology

E/M Shielding

Each unit is electromagnetically shielded

Dual Power Supply

Each unit contains two power supplies

5-Year Warranty

Specifications

Input
Type4 x HDMI
Video codingMPEG-4 AVC / H.264
ProfileHigh profile 4.0
Input resolutionUp to 1920 x 1080 - 50/60 p & i
Output resolutionUp to 1920 x 1080 - 30p
HDCP supportYes
Audio (IN)
AudioHDMI
StandardMPEG-1 Layer II
Bit rate ήχου64, 96, 128, 192, 256, 320 Kbps
FormatMPEG2, AAC, AC3
H.264 encoder
StandardMPEG-4 AVC / H.264
Bit rate1 – 19 Mbps adjustable
Configurable parametersService Name, Service ID
LCN processingYes
Transport Stream Processing
ServicesUser selection by service names
Automatic regenerationPAT, CAT, SDT, PMTs, EITs tables
NITPass-through, custom,automatic
PCRre-stamping
LCN supportYes
RF Output
Type4 x RF out in adjacent channels
Output Frequencies110…950 MHz (1 Hz step)
Output Level104dBµV
Connector75Ω - F, female
Output Attenuator0…-10dB
MERMore than 42dB
DVB-T (OUT)
Bandwidth5, 6, 7, 8 MHz
Mode2K, 8K
ConstellationQPSK, 16QAM, 64QAM
Guard interval1/4, 1/8, 1/16, 1/32
Code rate1/2, 2/3, 3/4, 5/6, 7/8
DVB-C (OUT)
Bandwidth5, 6, 7, 8 MHz
Mode2K, 8K
Constellation16QAM, 32QAM, 64QAM, 128QAM, 256QAM
Symbol rate1-7.2 Ms/s
Programming Interface
Ethernet webserverYes, embedded webserver
Speed10/100 Mbps
ConnectorRJ45
Browser compatibilityChrome, Firefox, Safari, Opera, Edge et al.
General
Power supply2 x +12VDC
Power supply consumption2.0A max.
Operating temperature0 °C to 40 °C
Storage temperature-10 °C to +70 °C
HumidityUp to 90%
Dimensions235 x 115 x 48 mm
Weight500 g

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