Communal Aerial Upgrade Consultation - Norwich City Council

� More supervision of works required due to the specialist nature.
Upgrading of Existing System
10. The simplest and cheapest way to upgrade the communal systems to receive
digital broadcasts is to change the aerials and electronics to receive digital
signals, called a “head end” upgrade. NTL have offered to upgrade all of the
existing systems to receive digital broadcasts on a routine basis or as they
need repair within the existing contract. This will mean that some residents may
not be able to receive digital broadcasts until 2010, which is close to the
switchover deadline and would mean an increasing number of enquiries and
complaints, which may be unacceptable. This upgrade involves leaving the old
coaxial cables and old outlet plates in position, which will need
upgrading/replacing at some stage in the future.
Advantages –
� lower costs (about £50 per home) although a contingency budget would be
required for any new wiring found necessary, which is highly likely.
� no access required to individual properties.
� easier and quicker installation process.
Disadvantages –
� Electrical interference on digital channels and re-setting of set top boxes.
� No non-English channels available - fails to recognise diversity.
� Limits choice to “Freeview” only – no access to satellite services.
� Continued proliferation of satellite dishes – disputes & damage.
� Regarded as a temporary solution – rewiring necessary at some point in the
near future.
� Not “future proof”.
Funding Options
Current Costs
11. The current analogue system, owned and maintained by NTL, costs £164,000
per year (Approximately £17 per property per year) this covers hire of
equipment and maintenance. £17,000 of the cost is recovered from
leaseholders connected to the scheme. 436 freeholders are connected to the
system having made a one off payment of £15.00 to be connected for the
duration of the current NTL contract. The remaining £147,000 is pooled across
the Housing Revenue Account (HRA) which means it is funded from the rents
of all tenants regardless of whether they are connected to a communal aerial.