Cowon iAudio U5

Cowon iAudio U5

Creative Zen

Creative Zen

Sony A720

Sony A720

Sony S610

Sony S610
General
Dimensions: 41.0 x 85.0 x 10.0 mm 83.0 x 55.0 x 11.3 mm 50.2 x 93.9 x 9.3 mm 47.4 x 84.6 x 16.2 mm
Weight: 38.0 g 65.0 g 58.0 g 52.0 g
Colors: White, black Black Black, Pink Black, Red, Silver, Pink
Price: $100 / $130 $80 / $130 / $200 / $250 / $350 $300 / $200 $100 / $130 / $180
Storage
Memory Type: Flash Flash Flash Flash
Capacity: 4GB / 8GB 2GB / 4GB / 8GB / 16GB / 32GB 16GB / 8GB 2GB / 4GB / 8GB
Hard Drive Size: N/A N/A N/A N/A
Expansion Slot: SD, SDHC
Screen
Display Type: LCD LCD LCD LCD
Display Size: 1.8" 2.5" 2.4" 1.8"
Display Resolution: 128x160 320x240 320x240 320x240
Display Color: 64k 16.7m 262k 262k
Touch Display: No No No No
TV Out: No No Yes No
TV Out Requires Dock
Supported Formats
Audio: MP3, WMA, WAV MP3, WMA, AAC, WAV MP3, WMA, AAC MP3, WMA, AAC
Video: N/A DivX, XviD, WMV, Other MPEG-4, H.264 MPEG-4, H.264
Photo: N/A JPEG JPEG JPEG
Other: N/A N/A N/A N/A
also MJPEG. Supports MPEG-1 and MPEG-2 through transcoding. XviD and DivX supported up to 320 x 240 max. resolution. Linear PCM Audio Linear PCM Audio
Battery
Battery Type: Non-Removable Non-Removable Non-Removable Removable
Audio Life: 24.0 hours 25.0 hours 33.0 hours 33.0 hours
Video Life: 0.0 hours 5.0 hours 9.0 hours 8.0 hours
Controls
Control Type: Tactile Tactile Tactile Tactile
Dedicated Volume Buttons: Yes No Yes Yes
Recording
Video Recording: No No No No
Audio Recording Format: WAV WAV N/A N/A
Audio Recording Options: Voice, FM Voice N/A N/A
Records with optional dock
Accessories
Included Accessories: AC adapter, earbuds, USB cable, software N/A Premium Headphones (MDR-EX082), Headphone Extension Cable, Proprietary USB Cable, Dock Insert Headphones, Proprietary USB Cable, Dock Insert
Available Accessories: cases, screen protectors N/A Cases, Docks, Speaker Docks, Bluetooth Adapter Cases, Docks, Speaker Docks, Bluetooth Adapter
Music Browsing & Management
File Browsing: ID3 Tag, File Folder ID3 Tag ID3 Tag, File Folder ID3 Tag, File Folder
On-the-go Playlists: No Yes No No
On-the-go Deleting: No Yes No No
Bookmarks: No Yes No No
Data Transfer
Transfer Protocol: MSC MTP MTP MTP
Connection Type: Proprietary Connection Standard USB Proprietary Connection Proprietary Connection
OS Compatibility: Windows, Mac, Linux Windows Windows Windows
Wireless: N/A N/A N/A N/A
Audio
Audio Enhancements: Custom EQ, Preset EQ, BBE Custom EQ, Preset EQ Custom EQ, Preset EQ Custom EQ, Preset EQ
Audio Features: Pan Volume Limiter Volume Limiter Volume Limiter
DDSE Sound Enhancer, Dynamic Normalizer, Clear Stereo, Virtual Acoustic Sound Engine DDSE Sound Enhancer, Dynamic Normalizer, Clear Stereo, Virtual Acoustic Sound Engine
Miscellaneous
Radio Band: FM FM N/A FM
Additional Features: alarm clock, sleep timer N/A N/A N/A
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