Cowon iAudio D2

Cowon iAudio D2

Cowon iAudio S9

Cowon iAudio S9

Creative Zen X-Fi

Creative Zen X-Fi

Sony A720

Sony A720
General
Dimensions: 78.0 x 55.4 x 16.6 mm 57.0 x 105.8 x 12.7 mm 83.0 x 55.0 x 12.7 mm 50.2 x 93.9 x 9.3 mm
Weight: 91.0 g 77.0 g 68.0 g 58.0 g
Colors: black, white, red Black, Titanium silver / black Black, Pink
Price: $170 / $200 / $250 / $240 $200 $180 / $200 / $280 $200 / $300
Storage
Memory Type: Flash Flash Flash Flash
Capacity: 2GB / 4GB / 8GB / 16GB 8GB 8GB / 16GB / 32GB 8GB / 16GB
Hard Drive Size: N/A N/A N/A N/A
Expansion Slot: SD, SDHC SD, SDHC
Screen
Display Type: LCD AMOLED LCD LCD
Display Size: 2.5" 3.3" 2.5" 2.4"
Display Resolution: 320x240 480x272 320x240 320x240
Display Color: 16.7m 16.7m 16.7m 262k
Touch Display: Yes Yes No No
TV Out: Yes Yes No Yes
*TV out though 20-pin connector. Cable Sold Separately. TV Out Requires Dock
Supported Formats
Audio: MP3, WMA, FLAC, OGG, WAV, APE MP3, WMA, FLAC, OGG, WAV, APE MP3, WMA, AAC, WAV, Audible MP3, WMA, AAC
Video: MPEG-4, DivX, XviD, WMV MPEG-4, DivX, XviD, WMV MPEG-4, DivX, XviD, WMV MPEG-4, H.264
Photo: JPEG, BMP JPEG JPEG JPEG
Other: TXT, Flash TXT N/A N/A
*SMI subtitle support Linear PCM Audio
Battery
Battery Type: Non-Removable Non-Removable Non-Removable Non-Removable
Audio Life: 52.0 hours 55.0 hours 35.0 hours 33.0 hours
Video Life: 10.0 hours 11.0 hours 5.0 hours 9.0 hours
Controls
Control Type: Touch, Tactile Touch, Tactile Tactile Tactile
Dedicated Volume Buttons: Yes Yes No Yes
Capacitance
Recording
Video Recording: No No No No
Audio Recording Format: WMA WMA WAV N/A
Audio Recording Options: Voice, FM, Line-in Voice, FM, Line-in Voice N/A
*Line-in requires additional cable sold separately. Records with optional dock
Accessories
Included Accessories: Earbuds, stylus, AC charger (120/240V), USB cable Earbuds, 20-Pin USB transfer cable, Software Disc standard usb, EP-830 earbuds, software CD Premium Headphones (MDR-EX082), Headphone Extension Cable, Proprietary USB Cable, Dock Insert
Available Accessories: TV-out cable, line/mic-in cable converter, cases, screen protectors N/A Leather Case, Silicon Case, Armband, Screen Protector, Speaker Dock Cases, Docks, Speaker Docks, Bluetooth Adapter
Music Browsing & Management
File Browsing: ID3 Tag, File Folder ID3 Tag, File Folder ID3 Tag ID3 Tag, File Folder
On-the-go Playlists: Yes Yes Yes No
On-the-go Deleting: Yes Yes Yes No
Bookmarks: Yes Yes Yes No
Single favorites on the go playlist.
Data Transfer
Transfer Protocol: MTP/MSC User Select MTP/MSC User Select MTP MTP
Connection Type: Standard USB Proprietary Connection Standard USB Proprietary Connection
OS Compatibility: Windows, Mac, Linux Windows, Mac, Linux Windows Windows
Wireless: N/A Bluetooth Wi-Fi N/A
*Cables is a "standard" but not very common. Wi-Fi not available on the 8GB model
Audio
Audio Enhancements: Custom EQ, Preset EQ, BBE Custom EQ, Preset EQ, BBE Custom EQ, X-Fi Custom EQ, Preset EQ
Audio Features: Pan, Speed Control Pan, Speed Control Volume Limiter Volume Limiter
X-Fi is emulated DDSE Sound Enhancer, Dynamic Normalizer, Clear Stereo, Virtual Acoustic Sound Engine
Miscellaneous
Radio Band: FM FM FM N/A
Additional Features: Sleep timer *Flash & Other Utilities & Games *Glass Screen N/A N/A
Links
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