Theaker, from Park Lane in Netherton, was convicted of rape, sexual assault and assault by penetration following a trial last month. He was off duty at the time of the attack.
At Liverpool Crown Court, the woman read an emotional victim personal statement, facing the dock as she told Theaker 'monsters never win'. She wiped away tears as she spoke. The offences were reported about a year later, after the victim confided in family and friends following what the court heard was a 'serious' suicide attempt.
Prosecutor Gareth Roberts said the audio recordings captured Theaker demanding the woman let him take naked pictures of her, despite her saying she did not want him to. He also assaulted her with sex toys he had brought to the hotel. The recordings, described as 'harrowing' by sentencing judge Brian Cummings KC, captured her 'crying throughout' as Theaker raped her. Theaker was heard telling her: 'It'll stop when I say.'
Roberts summarised the attack as a 'lengthy and prolonged period of sexual degradation'. The judge designated Theaker a 'dangerous' offender and jailed him for 11 years with an extended five-year licence period.