English pronunciation of “2:2”

2:2

uk How to pronounce 2:2 in British English
us How to pronounce 2:2 in American English
uk How to pronounce 2:2 in British English
us How to pronounce 2:2 in American English

(English pronunciations of “2:2” from the Cambridge Advanced Learner’s Dictionary & Thesaurus and from the Cambridge Academic Content Dictionary, both sources © Cambridge University Press)