noun, noun or participle which takes 'suru'
background recording; recording a different program than the one being watched
Refers to recording a TV program while watching a different channel, or recording in the background. Often used in the context of TV recording devices.
裏録機能を使えば、見たい番組を視聴しながら別の番組を録画できます。
Using the background recording function, you can record another program while watching the one you want.
このレコーダーは裏録に対応している。
This recorder supports background recording.