Originally Posted by Munrovia
Is it possible to modulate two security cameras into the two coaxial inputs of the premiere and record and playback? I don't need programming, just the ability to playback a camera while still recording.
Technically there might be some way to do it, but TiVo won't record anything without a subscription. Why would you pay for TiVo service when you wouldn't be using it? There are DVRs designed for recording security cameras.