IPTV television in a residential building: How to introduce it for all tenants

Cable television in apartment blocks has been operating for decades, coaxial cables in risers, splitters on every floor, stable picture quality. However, this model is becoming increasingly expensive and technically outdated. IPTV, television broadcasting over the internet network, is a modern alternative that can supply TV channels to the entire building more cheaply, flexibly, and with better picture quality. How does it all work?

How does IPTV work?

IPTV (Internet Protocol Television) transmits the television signal not via an antenna or coaxial cable, but through an IP network. That is, using the same infrastructure as the internet. The principle is simple:

1. The TV studio broadcasts the programme as a data stream.
2. The ISP accepts these streams and adds them to its network.
3. Your set-top box or Smart TV will connect to the internet and play the stream.
4. The result is an HD or 4K picture without interference or signal dropouts.

For the entire apartment building this means: instead of coaxial cables in risers, a data network (Ethernet or WiFi) is sufficient to distribute both internet and IPTV simultaneously. You save on infrastructure, operation and TV fees.

What IPTV requires: Infrastructure for a residential building

For IPTV to work reliably for all tenants in a residential building at once, you need:

1. A sufficiently fast supply line

One Full HD stream requires approximately 5-10 Mbit/s, a 4K stream 15-25 Mbit/s. For 40 flats where TV streaming may occur in all 40 flats simultaneously, you need an incoming line of at least 400-800 Mbit/s, ideally 1 Gbit/s or more. This is reliably provided by fibre optic connection or high-speed WiFi from the ISP.

2. Internal network in the building

For smooth IPTV operation, we recommend Ethernet cabling to each flat, WiFi may work, but reliability tends to be lower when watching TV in multiple flats simultaneously. The ideal solution is a combined fibre/Ethernet connection to each flat, where the set-top box or TV receives a direct cable connection.

3. Set-top box or Smart TV with an IPTV application

Each flat requires equipment for receiving IPTV. Options:

• Set-top box supplied ISP (Android TV box, Mag box): usually included in the tariff price or available for rental
• Smart TV with an installable IPTV application: most modern TVs from Samsung, LG and Sony support it.
• Firestick or Chromecast - plugged into any TV's HDMI port

Comparison of IPTV and cable TV for a residential building

Cost for tenants: Real figures

A collective IPTV tariff for a residential building significantly reduces costs compared to individual TV tariffs. Comparison for a building with 40 flats:

For 40 flats, this means a total saving of 8,000 Kč at an average saving of 200 Kč per flat. 8 000 Kč per month or 96 000 Kč per year for all residents of the building collectively.

How to introduce IPTV: Procedure for the building's owners' association

1. Interest survey - find out how many flats would use IPTV (not every flat needs to take TV)
2. Technical inspection - The ISP will check the condition of the internal network and determine what needs to be built.
3. Tariff selection - basic package (100-150 channels) vs. Premium with HBO, Sport etc.
4. Approval at the building's owners' association meeting - IPTV is part of the decision on collective internet
5. Installation - technicians will install set-top boxes or configure Smart TVs

Frequently asked questions about IPTV in a residential building

Must everyone in the building take out central heating?

No. IPTV is generally an optional add-on service to the internet. Each flat can choose whether it wants internet only or internet plus IPTV. The price of internet for others does not change as a result.

Does IPTV work without internet?

IPTV relies on an internet connection. Without a working internet connection in the flat, IPTV will not work. Therefore, it is essential to have reliable internet infrastructure throughout the building.

Can TV be watched on a phone or tablet?

Yes. Most modern IPTV platforms offer a mobile app that allows you to watch all channels anywhere with an internet connection, at home, on holiday or at work.

What about those who want to stay with cable TV?

The transition to IPTV is not mandatory. The existing cable TV infrastructure can remain in operation in parallel until all residents voluntarily switch to IPTV.

Conclusion

IPTV is the logical next step for apartment buildings acquiring or upgrading collective internet. It delivers better picture quality, more channels, mobile access and significantly lower prices compared to cable TV. For the building's owners' association, it is an elegant way to provide residents with added value within a single infrastructure.