Entered CNET Catalog: 09/19/2002
SKU: RIO S10
Manufacturer: Digital Networks North America
Manufacturer description
The S10 portable player provides up to 30 hours of MP3 and WMA playback with an AA-size battery. With 64MB memory - expandable with optional external memory cards - the S10 holds hours of your favorite music.Product summary
The good: Belt clip; excellent user interface; expandable to 576MB; solid, rounded design.
The bad: No radio; only 64MB onboard.
The bottom line: This player might not ship with loads of memory, but its design is top-notch, and it can be expanded to hold more music.
Editors' review
- Editors' Choice: No
- Reviewed on: 05/16/2003
Editor's note: We have changed the rating in this review to reflect recent changes in our rating scale. Click

When the player is in the case, it's well protected but a bit harder to use.
Unlike some other MP3 players, the S10 comes with a USB cable that actually reaches from the back of a computer on the floor to the top of a desk. If you don't have a hub and must connect the cable directly to your computer, this will save you a lot of aggravation. The S10 is Sonicblue's budget option, so no voice-recording features are available. To add bass or treble while playing MP3 and WMA files, you can access six EQ presets manually or with graphical sliders. You can bookmark your place in a file--great for audiobook fans. The standard repeat and shuffle features are included as well. The S10 comes with only 64MB of onboard memory for digital music storage, but it has an MMC expansion slot for adding more.
The included RealOne software does a fine job of encoding MP3 files at bit rates of up to 320Kbps (compared with the free version's 96Kbps), and the clean and simple Rio Music Manager transfers files to the player. Mac users will find that iTunes handles both functions with aplomb.
You also get a trial version of MoodLogic, which fixes incorrect song information in the ID3 tags of 100 MP3 files before asking you to register. While the step-up models in the Rio S series have a removable AA nickel-metal-hydride battery, the S10 comes with a regular alkaline battery. However, if you buy your own nickel-metal-hydride battery, you'll be able to charge it directly within the unit using either the USB connection or the AC adapter (available separately). Sonicblue claims the alkaline AA has a 35-hour life, and we got just less than 20 hours from a nickel-metal-hydride battery--both very respectable times.
![]() Rio Music Manager does a fine job of transferring songs to the S10 without getting in your way. |
The S10's file-transfer speed is a relatively decent 0.42MB per second, meaning it takes about three minutes to fill the 64MB capacity.
User opinions
Select a User Opinion to view: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60out of 60 user reviews
My Rio S10 has an FM Tuner
Pros: Very reliable over time
Cons: No upload, Not wireless
I'll buy a newer model whenever they come up with a bluetooth download model. it's a pain to always have to dig up the cable to download or change the music.
and with built in bluetooth would be nice to have wireless headphones, get tired of messing with wires everywhere.
Very nice for 1st generation player, and from what I've seen there hasn't been a second gen yet it a keeper.
out of 60 user reviews
I Love This Little Sucker, It Does What It Needs Too
Pros: Easy To Use, Small, Bastery Lasts Forever
Cons: Need to add your own memory, and not so well with rugged use.
If you want a player where it shuffles your music, then buythis one becuase it works great for that. If you want to listen to entire albums, then i would look for somthing bigger personally, considering that if you even want songs on there you need a card. Its great for walking to and fro and car rides.
I must say though that i am wanting a bigger player, becuse there is not as much memeory as you would like, its more for just some songs and not whole albums (which is what i want).
I probally sound like one huge contradiction, but thats becuase I LOVE IT for what it does, but like any body, it has its shortcomings, and those are what sre to be addressed.
out of 60 user reviews
Great Reliable Player
Pros: Amazing battery life, durable construction, nice case w/belt clip.
Cons: Only 64mb of built-in memory, no hold button (have to go into the menu), probably too big for the market nowadays.
out of 60 user reviews
A great player . Especially with newer firmware
Pros: Sound, Battery Life, Features.
Cons: no fm radio but I knew that before I bought it.
and adds more features than the previous version had. With the improvements, you would be hard pressed to find a better flash memory player. Look for one if you can find it.
out of 60 user reviews
best value out there..
Pros: sound quality excellent..bought a year ago for my daughter..updated firmware and bought $30 512mb SD..200 songs and good to go...do ya really need any more??
Cons: none
out of 60 user reviews
Great little Player only
Pros: Cheap, got mine on ebay for 47$ shipped, and this can take 1GB SD cards. So for about 120$ I have a 1GB flash mp3 player that has 30 hours battery life and will never skip
Cons: Feel flimsy,lacking features, and thats about it Bottom line great little MP3 with huge amounts of room to expand
out of 60 user reviews
Reliable great sounding player
Pros: Small, very light, durable, good sound, easy "blind" operation. Good battery life, expandable, regular firmware upgrades from Rio. I've had this for about 8 months now. Bought for 49.00 at Best Buy online. Upgraded SD memory card (put in an old 128 I had
Cons: None, really. Limited memory, but I knew this when I bought it.
out of 60 user reviews
Great little base product.
Pros: I love this thing;It is my second player.I use daily @ work and to and from. It's small size is a plus,it's never in the way. I've had 80 plus songs in it W/256. Case keeps it safe, mine has been dropped many times, propelled accross the floor a couple of
Cons: Mine does have a FM radio, reception is lame. Window could be clearer for those with older eyes. Why don't these companies include good earbuds? I like my Sony replacements....
out of 60 user reviews
Excellent Small, reliable machine
Pros: Bought for $26.00 on Ebay, updated the firmware in a few seconds, it works great! Its my first MP3 player. Very impressed.
Cons: Why do people complain about the memory? Did you not know the memory amount before you bought it? Learn to read and then you wont be suprised. I put a 512 card in this and it recognised it fine with the updated firmware
out of 60 user reviews
Memory card problems
Pros: Easy to use, small, and batteries last forever.
Cons: i bought a 512MB card for my S10, and it has been nothing but trouble. it will work fine for a few weeks, and then wont let me dump any songs onto the memory card. it sucks. the online support is awful. i want my money back.
out of 60 user reviews
Great for audiobooks
Pros: Small, inexpensive, easy to expand using multiple SD cards - can have multiple books or music groupings on a couple of cheap SD cards. Maintains exact spot in track on power down or shutoff - essential for audiobooks. Works great in car - clips to ashtray
Cons: small amt of memory as sold, cheap earbuds, cant change cards without removing battery - overall minor irritations
out of 60 user reviews
The BEST for the price
Pros: Compact, good protector case lightweight, reliable and pretty cheap.
Cons: It dosen't come with more memory. (Which would jack up the price)
out of 60 user reviews
Great little player, Expandable and user-friendly
Pros: PROS: Very satisfied. This player was at such a great price I could not pass it up. I picked one up on Buy.com for $48 + free shipping. It takes 5 mins to learn and start to use. The sound is really good with Sony or Maxell headphones. With a 256Mb card y
Cons: CONS: Hard to find anything to complain about. One annoying thing is that the songs are usually arranged on the player by alphabetical or random order, seems no way to group the songs by artist.
out of 60 user reviews
cheap-reliable
Pros: xp download with wm player no software required.or rio software. easy upgrade with sd or mmc cards. 1 aa battery .
Cons: only comes with 64 meg card. so what. upgrade easy.
out of 60 user reviews
I feel that this is excellent for the money!!
Pros: Easy to operate. Download took no time at all. I highly recommend!!!
Cons: None
out of 60 user reviews
worked fine but internal memory died...
Pros: worked well for about 6-7 months. good for jogging.
Cons: small memory. could have better controls. for example, with a 256mb sd card it held about 60-70 songs. could only scroll through them one by one. not very durable. after 6-7 months the internal memory doesn't work anymore.
out of 60 user reviews
The perfect "my first" mp3 player
Pros: Everything you need to get started comes with it Simple, unoffensive design Memory can be increased if you want more space Battery life Good case Easy to download your music on to it Very simple and easy to use! Ideal as your first mp3 player.
Cons: none yet.
out of 60 user reviews
WORST MP3 Player I HAVE EVER OWNED!!
Pros: Basically nothing
Cons: CAN ONLY HOLD 35 SONGS!! IT IS HORRIABLE QUALITY, hARD TO USE, TO EXSPENSIVE FOR THIS PEICE.... bUY AND IPOD I GOT ONE AND LOVE IT
out of 60 user reviews
Nearly Perfect...Need More Features
Pros: I use this little unit during my public commutes to work, on the airplane, during my workouts or to simply relax at home. An unbeatable unit for the money. The following are the reasons you should buy: Upgradable memory, non-stop continuation of so
Cons: Considering the low price, I determined few cons for this unit, however a few more features would be nice for convenience purposes. I suggest the following: tape recorder, better access to program buttons instead of scrolling the Menu feature, notepad f
out of 60 user reviews
Its good?
Pros: Just got this a week ago with 512 extra memory for it. This thing has everything a high end player would have, like menus, saved bookmarks and stuff like that. Also, this CAN use a NIMH battery, and recharge it within the unit itself via usb, so its a gr
Cons: This may be personal opinion, since my other mp3 player was half the size, but this player seems awfully big compared to other ones. If you have a normal sized mouse, thats how big it is =T Compared to the iRiver models, this seems a bit big, but who care
out of 60 user reviews
Great Value, specially for Gym guys
Pros: Got it for around $50 including a very nice protective case. Trash the head phones and get your self a good pair. I use Sony's Street style G72 or whatever they are called. they go behind the neck. I added 256 SD card for $45 and now I have lots of hours
Cons: Headphones really bad. Firmware could be improved. For this price there isn't much I could complain about.
out of 60 user reviews
good alternative to a MuVo, great battery life
Pros: Nearly unlimited memory capabilities thanks to expansion slot. I like it because it's easy to sync and rip to. I love its long battery life and good sound quality. Found it has great bass response and a nice equalizer. It's perfect for my current music ne
Cons: Rio needs better support, because I can't find any updates for my player. It freezes occasionaly, but not ofen enough for me to complain. Volume button is over-responsive.
out of 60 user reviews
Great price....good unit for my needs
Pros: If you are looking for a flash based unit for the gym or short commutes that is cheap this is it. Quality belt clip, though some buttons are hard to get to with it on, very expandable memory if you read other reviews, has a hold feature (press two button
Cons: Have to remove battery to get to flash memory and some buttons are hard to get to when the belt clip/case is on. I've had it 2 months and no problems yet.
out of 60 user reviews
Great MP3 Player!
Pros: I have had this unit for about 6 months now and it has been great. Love how small it is and the belt clip is nice. Upgraded it with a 256mb Sandisk Memory card. It stores close to 5 or 6 hours of songs with it. Software is user-friendly. Online suppor
Cons: Have to use software to transfer. It doesn't have a am/fm radio. the included earbuds were weak. Might want to upgrade those.
out of 60 user reviews
horrible buy
Pros: none
Cons: mine shuts down all the time its is not even worth 50 dallors it doesnt holed barley any songs and the new memry card you have to get for it is like 100 dallors so its like your paying for a 175 dallor horrible mp3 player go for the I pod mini
out of 60 user reviews
no regrets
Pros: This player is very affordable, it's easy to set up and use, and comes with a belt clip and protective carrying case
Cons: earbuds don't work well for joggers
out of 60 user reviews
good, durable, easy to understand
Pros: This product is very convinaint. It has great quality! Very cheap.
Cons: sometimes the radio doesnt come in well.
out of 60 user reviews
Loved it!!!
Pros: Loved it, first digital player, worked great, very reliable, great battery life, overall awesome product...
Cons: none
out of 60 user reviews
Poor nearly uninteligible support
Pros: Sonic Blue builds great products (not all but most are good value). Pretty sturdy, Can accept 256MB SD cards (tech support told me it will handle up to 512Mb). I have not tried a chip tha big, woeks with Windows Media player to download. Fairly decent sou
Cons: As long as you never break anything or lose anything on this unit you will be fine, until they decide to stop supporting them. I had a Rave MP3 player by the same company. One day support is dead, no bug fixes no repairs, bye bye Jimmy! I got a Rio S10 t
out of 60 user reviews
Fantastic Budget Mp3 player
Pros: Price...Size...expandable memory...rechargaBLE battery
Cons: headphones suck but are easily replacable.
out of 60 user reviews
Great value, great sound!
Pros: Great value; inexpensive, upgradeable, awesome sound. I bought a pair of Koss clip on headphones and it sounds great! My girlfriend lovved it so much that I bought her one too :)
Cons: none
out of 60 user reviews
great quality budget mp3 player!!!
Pros: Got this as a gift. Gave service and support a 5 since I haven't had any problems yet. Very good budget player. Easy to use software, good sound quality, durable, and rather compact. Easily expandable with SD cards (I've only tried it with a 128 mb ca
Cons: no FM, the earbuds that came with it didn't feel too comfy in my ears (but I don't like earbuds anyway)
out of 60 user reviews
This website is great
Pros: Nice for the money, plays great, lightweight and easy to use. So small I can put in my pocket and use at college when the professors get long winded and boring and they never even realize I've tuned them out!
Cons: Earphones suck and no infor on how to upgrade memory. Didn't find that out until I visited this website!!!
out of 60 user reviews
User Friendly
Pros: User Friendly. The software it comes with is very easy to use. Accepts MP3 and WMA. Comes with padded case. Doesn't come apart when you drop it. Good features with expandable memory.
Cons: None
out of 60 user reviews
Same problems - read other reviews and you will see the same problems
Pros: Why does it look like the same person is writing all the good reviews about this product? uh . . because they are. Just as they do on Ebay or any other auction, you get 6 of your friends to write 2 or 3 different good reviews about you, posing as a diffe
Cons:
out of 60 user reviews
Excellent Performance for One year solid
Pros: I have had this Rio for an entire year and it has never failed on me. I regularly use it for exercising, but also on the plane or driving. The computer program is also great, with a lot of features. It's a great deal for your money.
Cons: I did have problems installing the software and syncing the music the first time.
out of 60 user reviews
It's worth way more
Pros: Easy to operate. Small easy to carry.I used to have the iriver 128mb which was double the price of this The sound quality is great in the sonic blue and once you expand it s memory I expanded to 256mb it s great value
Cons:
out of 60 user reviews
excellent inexpensive player
Pros: easy-to-read informative display, expandability, lightweight, includes slip-on case with belt clip, long battery life, sufficiently loud playback, works with WMA DRM (Napster and MusicMatch), plugins available for RealOne, WMP, and MusicMatch.
Cons: memory must be accessed through software (cannot mount it as just an ordinary drive), comes with earbud headphones (no worse than any others; I just dislike earbuds)
out of 60 user reviews
great MP3 player!
Pros: excellent sound, portable, slim design, fast and easy to download music - even with a Mac. Player uses iTunes for downloading, which is great. Comes with a great, little case
Cons: no radio and 64 MB, but easily expandable to 512.
out of 60 user reviews
utterly awesome
Pros: nice features, upgradable, easy to use, nice screen. works beautifully with nice size compared to other mp3's made. i've had this thing for almost a year and i love it. if u hate moving parts and you like to take music with you, this is yours. it come
Cons: the software screws your computer up, and the nickel battery inside that remembers where your song was and the time dies in about 10 months. sometimes if you bump it or bang it sorta hard it will power off and start up again. if you have any similar prob
out of 60 user reviews
Great Gadget for a Great Price
Pros: I bought it for $49.99 and it has been working great ever since. The sound quality is great, but I did change to other headphones for running.
Cons: No cons...Belt clip is tight for running and it is expandable.
out of 60 user reviews
Freezes up and makes crazy high pitched noises
Pros: The pro's are its light and cute - very cool to run with cause its so light and obviously wont skip. Sound quality is AWESOME - and even tho the system totally is not consistanly working - the support people were totally cool about getting me a replaced o
Cons: This part is partially my fault cause I bought it off of Ebay..and when I got it I pressed play and it made a CRAZY HIGH PITCHED noise that nearly BLEW MY HEAD OFF! What the hell? Then it froze up and i couldnt turn it off - so i "reset it" and took the b
out of 60 user reviews
Had it for 3 months now. Excellent features. Bought with 256mb SD & no problems.
Pros: -Features -Battery life -Carry case -Expandible
Cons: Headphones suck!
out of 60 user reviews
Nice little MP3 player for $60
Pros: Small, great battery life, good sound.
Cons: the headphones it comes with are crappy. Have to use RealOne as software for windows XP.
out of 60 user reviews
It is so good, I bought a second one.
Pros: Only 78 $ from Sam's club. I like the expansion feature, the menu and of course the sound. The software is "user friendly." I use the sennheiser 500 with S10 and sound is awesome.
Cons: inferior headphones
out of 60 user reviews
Good Design...Bad Execution
Pros: The product is well designed. It has all the features that I needed.
Cons: I've had FOUR of the units replaced. I have a pretty long history with their support group. They really should be embarrased at the quality of the product and the quality of the support. Bad engineering or support alone would be bad enough. The problem is
out of 60 user reviews
Great Price and expandable
Pros:
Cons:
out of 60 user reviews
Great Player, Great price
Pros:
Cons:
out of 60 user reviews
Tech Support is poor and dodgy.
Pros:
Cons:
out of 60 user reviews
Best Player I've Had So Far
Pros:
Cons:
out of 60 user reviews
Great buy for the money!
Pros:
Cons:
out of 60 user reviews
Agree with Sub Sonic Blue
Pros:
Cons:
out of 60 user reviews
SD cards ARE SUPPORTED!
Pros:
Cons:
out of 60 user reviews
Limited capacity
Pros:
Cons:
out of 60 user reviews
Fit's The Bill
Pros:
Cons:
out of 60 user reviews
Firmware Upgrade Supports 512 MB
Pros:
Cons:
out of 60 user reviews
Not disappointed
Pros:
Cons:
out of 60 user reviews
Its good for money
Pros:
Cons:
out of 60 user reviews
Very good overall, not good if Like features
Pros:
Cons:
out of 60 user reviews
Very pleased with player
Pros:
Cons:
