HDMI Modulator Full HD over RF Coaxial Extender Splitter Sky Virgin Freeview
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HDMI Modulator – HDMI over Coaxial Cable Extender
What does the unit do?
Simply put, this unit allows you to send 1 HDMI signal (sky box for example) through your Aerial/Coaxial cable network in Full HD quality. It combines this signal with your digital TV signal allowing you to send both a full HD feed and your digital Freeview channels down a single length of coaxial cable. This is perfect for installs where coaxial cable is already in the walls and when running further lengths of cable is not an option.
How do I install this?
1. Connect your HD input device (sky box for example) to the HDMI modulator via a HDMI cable.
2. Connect your Aerial to the coaxial input on the modulator
3. Run a coaxial cable from the output on the modulator and run this into the input of your aerial splitter / distribution amplifier (we recommend a powered splitter with DC pass through if you require IR control).
4. You can now run a cable from each output on your distribution amplifier to the aerial in on each of your TV’s.
5. Once everything is connected and powered up, you need to re-tune your TV (digital tuner for freeview). This will integrate the HD device into your freeview channel list (which can be changed using the dials on the modulator). For example, if you set the modulator to channel 25, your HD device (sky for example) will play on channel 25 and has now been integrated into your Digital TV feed.
If you require IR control, please get in touch for more details.
Things to know?
The aerial splitter / distribution amplifier you have should be a powered unit. Passive (or none powered) units may hinder the quality of the signal received on each TV.
IR control? We can sell a package that will allow your HD device to be controlled from each TV location. If you are using a Sky box as your HD device and you are currently using magic eyes, they will continue to work as normal allowing you to control the box as if it was in every room. If you do not have Sky and wish to control this via IR, please get in touch for more details.
Where should I install this? Thanks to the modulators design and small size, everything can be installed in your loft or a control cupboard. This includes the modulator, HD device and aerial splitter.
A full set of instructions is supplied with the unit upon arrival that explains the tuning of the modulator in detail but we also offer free install advice for free with every purchase so please don’t be afraid to ask us any questions you may have with regards to the installation.
Technical Specification:
Video input - HDMI
Resolution modes - 480p -576p -720p - 1080i - 1080P
Compression H.264 – bitrate 5-15 Mb/s
Audio input - HDMI
Sample Rate HDMI (32kHz / 44.1 kHz / 48 kHz)
Compression AAC-LC / MPEG1 - L2 – bitrate 128-384 Kb/s
DVB Processing - Table insertion PAT, PMT, SDT, NIT
Configuration Channel/network name, SID, LCN, TSID, ONID, NID, versions, audio, video PIDs.
DVB-T output - Output frequency / level - 170-230 MHz + 470-862 MHz / > 85 dBμV
Constellation - FEC QPSK/16QAM/64QAM - 1/2, 2/3, 3/4, 5/6, 7/8
Guard interval - 1/4, 1/8, 1/16, 1/32
Mode - MER 2K/8K - 31 dB
Power DC 2.1 mm connector +5V Consumption 10 Watts
Dimensions - LxWxH 150x130x35mm
Weight - 0.6kg