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Cambridge Audio Support
Manuals & Documentation
One (CDRX30) - Manual
One (CDRX30) - Technical Specification
There is no firmware information available for the One as updates can only be performed by a Service Engineer.
Frequently Asked Questions
Does the Cambridge One support gapless CD playback?
Why is there a gap between tracks when I play a CD on the One?
Custom Installation Information
One (CDRX30) - IR Codes