Creative Zen Vision

Creative Zen Vision

Sony A720

Sony A720

Sony A820

Sony A820

Wolverine ESP 5000

Wolverine ESP 5000
General
Dimensions: 124.0 x 20.0 x 74.0 mm 50.2 x 93.9 x 9.3 mm 50.2 x 93.9 x 9.3 mm 135.0 x 71.0 x 23.0 mm
Weight: 238.0 g 58.0 g 58.0 g 289.0 g
Colors: Black While Black, Pink Black, Pink Dark Grey
Price: $250 $200 / $300 $270 / $320 $350 / $425 / $500 / $600
Storage
Memory Type: Hard Drive Flash Flash Hard Drive
Capacity: 30GB 8GB / 16GB 8GB / 16GB 80GB / 120GB / 160GB / 250GB
Hard Drive Size: N/A N/A N/A 2.5"
Expansion Slot: Other SD, Other
Compact Flash type 1 & 2 also Microdrive, Memory Stick, MultiMediaCard, XD-Picture Card, Memory Stick Pro, CompactFlash
Screen
Display Type: LCD LCD LCD LCD
Display Size: 3.7" 2.4" 2.4" 3.6"
Display Resolution: 640x480 320x240 320x240 320x240
Display Color: 262k 262k 262k 64k
Touch Display: No No No No
TV Out: Yes Yes Yes Yes
TV Out Requires Dock TV Out Requires Dock
Supported Formats
Audio: MP3, WMA MP3, WMA, AAC MP3, WMA, AAC MP3, WMA, AAC, WAV
Video: MPEG-1, MPEG-2, MPEG-4, DivX, XviD, WMV MPEG-4, H.264 MPEG-4, H.264 MPEG-1, MPEG-4, DivX, XviD, WMV
Photo: JPEG, TIFF JPEG JPEG JPEG, BMP, TIFF
Other: N/A N/A N/A N/A
also M-JPEG Linear PCM Audio Linear PCM Audio also supports RAW images
Battery
Battery Type: Non-Removable Non-Removable Non-Removable Removable
Audio Life: 13.0 hours 33.0 hours 33.0 hours 10.0 hours
Video Life: 4.5 hours 9.0 hours 9.0 hours 3.5 hours
Controls
Control Type: Tactile Tactile Tactile Tactile
Dedicated Volume Buttons: No Yes Yes No
Recording
Video Recording: No No Yes Yes
Audio Recording Format: N/A N/A N/A WAV
Audio Recording Options: Voice N/A N/A Voice, FM, Line-in
Records with optional dock Records with optional dock
Accessories
Included Accessories: N/A 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. N/A
Available Accessories: N/A Cases, Docks, Speaker Docks, Bluetooth Adapter Cases, Docks, Speaker Docks N/A
Music Browsing & Management
File Browsing: ID3 Tag ID3 Tag, File Folder ID3 Tag, File Folder ID3 Tag
On-the-go Playlists: No No No No
On-the-go Deleting: No No No No
Bookmarks: No No No No
Data Transfer
Transfer Protocol: MTP MTP MTP MSC
Connection Type: Standard USB Proprietary Connection Proprietary Connection Standard USB
OS Compatibility: Windows Windows Windows N/A
Wireless: N/A N/A Bluetooth N/A
Audio
Audio Enhancements: Custom EQ, Preset EQ Custom EQ, Preset EQ Custom EQ, Preset EQ Custom EQ
Audio Features: N/A Volume Limiter Volume Limiter N/A
DDSE Sound Enhancer, Dynamic Normalizer, Clear Stereo, Virtual Acoustic Sound Engine DDSE Sound Enhancer, Dynamic Normalizer, Clear Stereo, Virtual Acoustic Sound Engine built in speaker
Miscellaneous
Radio Band: FM N/A N/A FM
Additional Features: N/A N/A N/A games
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