Retailer IVMS sells digital-video recorders featuring MPEG-4 compression. The systems are designed for multiple cameras, remote monitoring, and long blocks of recording.
Check the inventory and prices of digital voice recorders, including such name brands as Olympus, Panasonic and Voice It.
Panasonic's newest recorders make cassette tapes a thing of the past. View this handheld recorder that relies on a powerful memory chip.