Can I use a normal TV in a hotel room?
Technically yes, practically no. A consumer set cannot be centrally managed or locked down, does not carry LYNK DRM for protected content, and its warranty typically excludes commercial use. Staff end up configuring each room by hand.
What does PMS integration actually deliver?
A personalised welcome with the guest's name, automatic interface language from the guest profile, folio review and express checkout from the screen, in-room ordering posted to the folio, and automatic clearing of guest data at checkout.
Which sizes suit which room category?
43" and 50" for standard and superior rooms, 55" for deluxe and executive, 65" and 75" for suite living areas and majlis. Viewing distance decides it, not budget.