i will take the wall plate out tonight and double check.
i did replace it when i 1st moved in as the plug was very loose and a proper connection couldn't be made to the tv jump lead, the was only 1 cable + from what i remember there was a fair gap around the cable (seemed 50mm x 50mm) but was only a 2 second check and wasn't really feeling for the cavity just checking there wasn't a redundant/spare cable there
i did replace it when i 1st moved in as the plug was very loose and a proper connection couldn't be made to the tv jump lead, the was only 1 cable + from what i remember there was a fair gap around the cable (seemed 50mm x 50mm) but was only a 2 second check and wasn't really feeling for the cavity just checking there wasn't a redundant/spare cable there