Cowon iAudio Q5W

Cowon iAudio Q5W

Creative Zen Stone Speaker

Creative Zen Stone Speaker

Sony A720

Sony A720

Sony A820

Sony A820
General
Dimensions: 138.8 x 88.5 x 20.0 mm 53.7 x 35.6 x 16.0 mm 50.2 x 93.9 x 9.3 mm 50.2 x 93.9 x 9.3 mm
Weight: 380.0 g 24.0 g 58.0 g 58.0 g
Colors: Dark Navy Black, Champagne, Blue, Pink Black, Pink Black, Pink
Price: $550 / $600 $49.99 $200 / $300 $270 / $320
Storage
Memory Type: Hard Drive Flash Flash Flash
Capacity: 40GB / 60GB 2GB 8GB / 16GB 8GB / 16GB
Hard Drive Size: 1.8" N/A N/A N/A
Expansion Slot: SD, SDHC, Other
SD/MMC support
Screen
Display Type: LCD None LCD LCD
Display Size: 5" 0" 2.4" 2.4"
Display Resolution: 800x480 N/A 320x240 320x240
Display Color: 16.7m N/A 262k 262k
Touch Display: Yes No No No
TV Out: Yes No Yes Yes
TV Out Requires Dock TV Out Requires Dock
Supported Formats
Audio: MP3, WMA, AAC, FLAC, OGG, WAV, APE MP3, WMA, Audible MP3, WMA, AAC MP3, WMA, AAC
Video: MPEG-4, DivX, XviD, WMV N/A MPEG-4, H.264 MPEG-4, H.264
Photo: JPEG, BMP, PNG N/A JPEG JPEG
Other: TXT, PDF N/A N/A N/A
Linear PCM Audio Linear PCM Audio
Battery
Battery Type: Removable Removable Non-Removable Non-Removable
Audio Life: 13.0 hours 20.0 hours 33.0 hours 33.0 hours
Video Life: 7.0 hours 0.0 hours 9.0 hours 9.0 hours
Controls
Control Type: Touch, Tactile Tactile Tactile Tactile
Dedicated Volume Buttons: Yes Yes Yes Yes
Recording
Video Recording: Yes No No Yes
Audio Recording Format: WAV, MP3 N/A N/A N/A
Audio Recording Options: Voice, FM, Line-in N/A N/A N/A
Records with optional dock Records with optional dock
Accessories
Included Accessories: USB cable, USB host cable, Stereo headphones Silicon skin w/clip, USB cable, earbuds Premium Headphones (MDR-EX082), Headphone Extension Cable, Proprietary USB Cable, Dock Insert Premium Headphones, Headphone Extension Cable, Proprietary USB Cable, Dock Insert. *8GB version is bundled with Bluetooth headphones.
Available Accessories: N/A Speaker, cases Cases, Docks, Speaker Docks, Bluetooth Adapter Cases, Docks, Speaker Docks
Music Browsing & Management
File Browsing: ID3 Tag, File Folder N/A ID3 Tag, File Folder ID3 Tag, File Folder
On-the-go Playlists: Yes No No No
On-the-go Deleting: Yes No No No
Bookmarks: Yes No No No
Data Transfer
Transfer Protocol: MTP/MSC User Select MSC MTP MTP
Connection Type: Standard USB Standard USB Proprietary Connection Proprietary Connection
OS Compatibility: Windows, Mac, Linux Windows, Mac, Linux Windows Windows
Wireless: Bluetooth, Wi-Fi N/A N/A Bluetooth
Audio
Audio Enhancements: Custom EQ, Preset EQ, BBE N/A Custom EQ, Preset EQ Custom EQ, Preset EQ
Audio Features: Pan N/A 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 N/A N/A N/A
Additional Features: Operates on WinCE 5.0 Professional Internal speaker N/A N/A
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