Cowon iAudio A2

Cowon iAudio A2

Cowon iAudio A3

Cowon iAudio A3

Cowon iAudio Q5W

Cowon iAudio Q5W

Sony A720

Sony A720
General
Dimensions: 133.0 x 78.0 x 22.0 mm 133.4 x 78.5 x 22.0 mm 138.8 x 88.5 x 20.0 mm 50.2 x 93.9 x 9.3 mm
Weight: 293.0 g 280.0 g 380.0 g 58.0 g
Colors: White Silver Dark Navy Black, Pink
Price: $250 / $320 $350 / $400 $550 / $600 $200 / $300
Storage
Memory Type: Hard Drive Hard Drive Hard Drive Flash
Capacity: 20GB / 30GB 30GB / 60GB 40GB / 60GB 8GB / 16GB
Hard Drive Size: 1.8" N/A 1.8" N/A
Expansion Slot: SD, SDHC, Other
SD/MMC support
Screen
Display Type: LCD LCD LCD LCD
Display Size: 4" 4" 5" 2.4"
Display Resolution: 480x272 800x480 800x480 320x240
Display Color: 16.7m 16.7m 16.7m 262k
Touch Display: No No Yes No
TV Out: Yes Yes Yes Yes
1280 x 720 HD output TV Out Requires Dock
Supported Formats
Audio: MP3, WMA, FLAC, OGG, WAV MP3, WMA, AAC, FLAC, OGG, WAV, APE MP3, WMA, AAC, FLAC, OGG, WAV, APE MP3, WMA, AAC
Video: MPEG-1, MPEG-4, DivX, XviD, WMV MPEG-1, MPEG-2, MPEG-4, DivX, XviD, WMV, Other MPEG-4, DivX, XviD, WMV MPEG-4, H.264
Photo: JPEG, BMP, PNG JPEG, BMP, TIFF, PNG, GIF JPEG, BMP, PNG JPEG
Other: TXT TXT, PDF, DOC TXT, PDF N/A
also RAW images; ASF, PCM, AC-3, G.726, Apple Lossless audio; ASF, OGM video Linear PCM Audio
Battery
Battery Type: Non-Removable Non-Removable Removable Non-Removable
Audio Life: 18.0 hours 7.0 hours 13.0 hours 33.0 hours
Video Life: 10.0 hours 10.0 hours 7.0 hours 9.0 hours
*official battery life unknown
Controls
Control Type: Tactile Tactile Touch, Tactile Tactile
Dedicated Volume Buttons: No No Yes Yes
Recording
Video Recording: Yes Yes Yes No
Audio Recording Format: WAV, MP3 WAV, WMA WAV, MP3 N/A
Audio Recording Options: Voice, FM, Line-in Voice, FM, Line-in Voice, FM, Line-in N/A
Records with optional dock
Accessories
Included Accessories: Carrying Case, Strap, CD-ROM, Earphones, AV Cable, USB Cable, Line-In cable, USB Host Cable S-Video, Component, Composite TV-Out, USB Cable, Lanyard, User's Manual, Earphones, Charger USB cable, USB host cable, Stereo headphones Premium Headphones (MDR-EX082), Headphone Extension Cable, Proprietary USB Cable, Dock Insert
Available Accessories: Cases, Car Chargers, Belt Clips, TV Tuner (DVB) Cases, Car Chargers, Belt Clips N/A Cases, Docks, Speaker Docks, Bluetooth Adapter
Music Browsing & Management
File Browsing: 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 Yes No
Bookmarks: Yes Yes Yes No
BBE, Mach3Bass, MP Enhance, and 3D Surround
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 N/A Bluetooth, Wi-Fi N/A
*Mini USB Jack *Optional USB host
Audio
Audio Enhancements: Custom EQ, Preset EQ, BBE Custom EQ, Preset EQ, BBE Custom EQ, Preset EQ, BBE Custom EQ, Preset EQ
Audio Features: Pan Pan, Speed Control Pan Volume Limiter
BBE, Mach3Bass, MP Enhance, and 3D Surround built in speaker DDSE Sound Enhancer, Dynamic Normalizer, Clear Stereo, Virtual Acoustic Sound Engine
Miscellaneous
Radio Band: FM FM FM N/A
Additional Features: Built in Speaker *DMB Support Operates on WinCE 5.0 Professional N/A
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