Amazon.co.uk Review
The Rio Volt SP250 is a neat, portable digital-audio CD player which handles MP3 and WMA tracks as well as standard audio CDs. It includes an FM tuner, too. Portable MP3 players have been around for a while and CD-based Walkman-style devices much longer than that, but a player which combines the two is more of a novelty. Rio Volt's SP250 is the top model in a range of digital audio players which aims to play just about anything you drop into it.
This is a versatile device. For a start, it can play standard audio CDs--the nearly circular top hinges up and you click the disc over the central spindle and close the clam-shell. It will also play MP3 or WMA-format digital tracks, once their recorded onto a CD-R or CD-RW disc. To prepare this type of CD, you do need a PC or Mac, but recording ("ripping") software for both is included with the Rio Volt.
Not much bigger than the CD discs it plays and under 30 mm thick, the Rio Volt SP250 runs on a pair of AA cells, either alkaline or the NiMH rechargeables provided. These give up to 15 hours playback on a single charge. Playback is controlled either from buttons on the surface of the player or from a handy remote, which you can clip to your belt, so the player can sit in a bag or a (big) pocket. A back-lit LCD panel set in the lid shows all necessary information, including a play-list, volume and battery levels and sampling and compression rates.
Just to top it off, this model includes an FM tuner, so you can catch up with news or off-air sounds. Sound quality through the supplied earphones is more than acceptable. All in all, this is a very convenient way of carrying a lot of music with you. --Simon Williams
Product Description
The RioVolt SP250 plays CDs with MP3 and WMA files as well as standard audio CDs. This high-powered CD player delivers eight minutes of shock protection and features an integrated FM tuner. It comes with long-life rechargeable batteries, an on-wire remote control, carrying case and in-ear headphones. The RioVolt SP250 sets a new standard for excellence in portable audio.