14MM-DTM1 - HDMI to DVB-T HD Modulator MPEG2 with HDMI Loop

HDMI to DVB-T HD Modulator MPEG2 with HDMI Loop

14MM-DTM1

Amplifiers and Modulators

Premium range of VHF/UHF and combination mast head and house distribution amplifiers and modulators to suit all needs. Matchmaster’s range of mast head amplifiers have either 694MHz or 652MHz built in low pass LTE/4G filters to reduce interference from 4G mobile transmissions.
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Features and Benefits

  • MPEG2 HD DVB-T Encoder Modulator to work with all standard HD TV's in
  • LED display and push button control of internal microprocessor
  • MER >38dB
  • Loop through HDMI for local connection
  • Encoding up to Full HD 1080P resolution
  • Adjustable RF output level
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Specifications

Source Input
Video Inout Ports 1
Video Input HDMI
Video System 480i/p, 576i/p, 720p, 1080i/p
Audio Input HDMI
Compression
Video MPEG-2
Video Resolution 1080p 25/30 Max
Video Bit Rate Max 18 Mbps
Audio MPEG-1 Layer 2, AAC-LC, AC3
DVB Insertion Tables SDT, NIT
Editable Field Country, Service Name, Network Name, PMT PID, Network ID, Original Network ID, TS ID, LCN, Service ID, Video PID, Audio PID
RF Output
Type 1 Multiplex DVBT with 1 digital TV service
Frequency Range 177-858MHz
MER >35dB Typically
Output Level 90dBµV
Channel Level Adjustment 0dB ~ -30dB
Attenuation Step 1dB per step
Connections
HDMI In HDMI In
HDMI Out HDMI Pass Through
RF Output 1 DVBT RF output with type F female, 75ohm
RF Input RF combiner with type F female, 75ohm
General
Modulation Standard: DVBT (ETSI EN 300 744)
Constellation: QPSK, 16QAM, 64QAM
Guard Interval: 1/4, 1/8, 1/16, 1/32
Code Rate: 1/2, 2/3, 3/4, 5/6, 7/8
FFT Carrier Mode: 2K, 8K
Bandwidth: 6MHz, 7MHz, 8MHz, 7-8MHz
Power Supply 12VDC 1.0A
Display LCD panel @ 2x16 characters
Configuration 5 local keys on front panel:
Up/Down keys: Change between main menu or settings
Left/Right keys: Move between sub-menu or settings
Menu/Enter key: Select parameter or menu
Dimensions 145x125x30mm
Environmental for operating Temperature: 5°C-40°C
Relative Humidity: 80% @ 30°C