Cowon iAudio D2

Cowon iAudio D2

iriver SPINN

iriver SPINN

Samsung YP-R1

Samsung YP-R1

Sony S710

Sony S710
General
Dimensions: 78.0 x 55.4 x 16.6 mm 99.5 x 51.0 x 10.7 mm 45.0 x 85.0 x 9.0 mm 47.4 x 84.6 x 16.2 mm
Weight: 91.0 g 70.0 g 50.0 g 52.0 g
Colors: black, white, red Silver Black, pink, silver Black, Red, Silver, Pink
Price: $170 / $200 / $250 / $240 $250 $149 / $179 / $249 $150 / $200
Storage
Memory Type: Flash Flash Flash Flash
Capacity: 2GB / 4GB / 8GB / 16GB 4GB 8GB / 16GB / 32GB 4GB / 8GB
Hard Drive Size: N/A N/A N/A N/A
Expansion Slot: SD, SDHC
Screen
Display Type: LCD AMOLED LCD LCD
Display Size: 2.5" 3.2" 2.6" 1.8"
Display Resolution: 320x240 480x272 400x240 320x240
Display Color: 16.7m 262k 16.7m 262k
Touch Display: Yes Yes Yes No
TV Out: Yes No No No
Supported Formats
Audio: MP3, WMA, FLAC, OGG, WAV, APE MP3, WMA, FLAC, OGG, WAV, APE MP3, WMA, AAC, FLAC, OGG MP3, WMA, AAC
Video: MPEG-4, DivX, XviD, WMV MPEG-4, WMV MPEG-4, DivX, XviD, WMV, H.264, Other MPEG-4, H.264
Photo: JPEG, BMP JPEG JPEG, BMP, PNG, GIF JPEG
Other: TXT, Flash TXT, Flash TXT, Flash N/A
Linear PCM Audio
Battery
Battery Type: Non-Removable Removable Non-Removable Non-Removable
Audio Life: 52.0 hours 25.0 hours 25.0 hours 33.0 hours
Video Life: 10.0 hours 5.0 hours 5.0 hours 8.0 hours
Controls
Control Type: Touch, Tactile Tactile Touch Tactile
Dedicated Volume Buttons: Yes Yes No Yes
*Haptic Feedback
Recording
Video Recording: No No No No
Audio Recording Format: WMA WMA N/A N/A
Audio Recording Options: Voice, FM, Line-in Voice, FM Voice, FM N/A
Accessories
Included Accessories: Earbuds, stylus, AC charger (120/240V), USB cable earbuds, micro-B USB cable, software Earphones, USB Cable, Quick Guide Noise Canceling Headphones, Proprietary USB Cable, Dock Insert
Available Accessories: TV-out cable, line/mic-in cable converter, cases, screen protectors N/A N/A Cases, Docks, Speaker Docks, Bluetooth Adapter
Music Browsing & Management
File Browsing: ID3 Tag, File Folder ID3 Tag, File Folder ID3 Tag, File Folder ID3 Tag, File Folder
On-the-go Playlists: Yes Yes Yes No
On-the-go Deleting: Yes Yes No No
Bookmarks: Yes No Yes No
Data Transfer
Transfer Protocol: MTP/MSC User Select MTP/MSC User Select MTP/MSC User Select MTP
Connection Type: Standard USB Standard USB Standard USB Proprietary Connection
OS Compatibility: Windows, Mac, Linux Windows, Mac, Linux Windows, Mac, Linux Windows
Wireless: N/A Bluetooth Bluetooth N/A
USB cable is standard, but uncommon Micro-B version.
Audio
Audio Enhancements: Custom EQ, Preset EQ, BBE Custom EQ, Preset EQ, SRS Custom EQ, Preset EQ Custom EQ, Preset EQ
Audio Features: Pan, Speed Control Speed Control N/A Volume Limiter
DDSE Sound Enhancer, Dynamic Normalizer, Clear Stereo, Virtual Acoustic Sound Engine
Miscellaneous
Radio Band: FM FM FM FM
Additional Features: Sleep timer N/A N/A The S720 is identical to the S610 but includes noise canceling headphones.
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