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antoniosk

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#300627 23-Sep-2022 09:15
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Now that Sky has revealed its high-level plan regarding it's new set top boxes, it's become really clear to me that the value of the service isn't really there.

 

Quite a few years ago I had an antenna put on the house for Freeview, pointing towards kaukau I think, to deliver Freeview to an upstairs television. This is the current setup and has worked fine - there is one join in the middle where the outside aerial feed comes into the house, to the cable that connect to the back of the TV. The collective run is about 8m, and the signal being delivered to the tv is just above borderline for use (it does break-up when the weather is bad at times). There is no amp anywhere, it's all passive.

 

In more recent times during a house renovation I had cabling put in for broadcast tv but I've never connected it up (there was no need, but I had a solid hunch Vodafone would drop all telstraclear services eventually and I wanted to be ready). These runs come back to the same location in the loft but are around 10-12m long each.

 

So, I'm thinking it's time for an amplifier to be put in line, ideally feeding 2 points but ready and set to feed 3 or even 4.

 

There is power available in the loft space, all the connections are f-conn screw type, so really my question is what's a good unit to buy? I havent explored this type of broadcast for years and have forgotten the basics - mainly because I was hoping that Apple/Google or similar would have been able to connect up a common TV experience for NZ residents by now (you can see how close we are and yet failing at the final hurdle because an app PER PROVIDER is required for broadcast - which does not support channel flipping nicely





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Antoniosk


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tweake
2391 posts

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  #2972166 23-Sep-2022 14:41
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probably just a 4 way splitter and a 20db amp. hard to say for sure without putting a meter on it.

 

not sure whats on the market these days, but used to get combo splitter amps which you could use due to the power point up there.




fe31nz
1228 posts

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  #2972403 24-Sep-2022 01:15
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We are using Kingray 4-way splitter amplifiers.  Really just because they were easily available off the shelf when we needed them, rather than a properly considered decision.  This is the best price I could find for one at present:

 

https://www.trademe.co.nz/a/marketplace/electronics-photography/tvs/cables-aerials/listing/3776074926

 

Our runs are a bit shorter than yours - the longest is about 10 metres.  They have been going now for about 10 years without any problems.  We do have a good signal from the aerial.


Rentakill
82 posts

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  #2979303 9-Oct-2022 08:25
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Hi

 

 

 

I'd go with the advice above. It's pretty much what i have done.

 

20Db Kingray Masthead Amp with Built in 4G LTE Filtering then coupled to your Splitter feeding other Sets.

 

Might be worth checking your antenna alignment aswell.

 

 

 

Cheers

 

 

 

 




Brunzy
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  #2979685 9-Oct-2022 14:35
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If your signal is borderline, I’d go with a masthead rather than a distribution amp.
The M/h should improve your signal quality, whereas the D/a probably won’t.

I have a few you can have. If you PM me, we can work something out .You will have to buy a power supply for it.

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