Assertion: video's quality | /r/HasProperty | reduced
Facets:
value: significantly
type: DEGREE
Source sentences:
text: Another important drawback of DVD recording is that one single-layer DVD is limited to around 120 minutes of recording if the quality is not to be significantly reduced, while VHS tapes are readily available up to 210 minutes (standard play) in NTSC areas and even 300 minutes in PAL areas.