cali 128 cali 256 chiba 128 chiba 256 fuse nitrus karma 20
Capacity 128MB 256MB 128MB 256MB 128MB 1.5GB* 20GB*
Songs/Hours of Music 30 songs
2 hours**		 60 songs
4 hours**		 30 songs
2 hours**		 60 songs
4 hours**		 30 songs
2 hours**		 375 songs
25 hours**		 5000 songs
330 hours**
Price 169.99 199.99 169.99 199.99 129.99 299.99 399.99
Size 2.5 x 2.6 x 0.8" 2.5 x 2.6 x 0.8" 2.4 x 2.7 x 0.8" 2.4 x 2.7 x 0.8" 3.5 x 1.5 x 0.7” 3.0 x 2.4 x 0.6" 2.7 x 3.0 x 1.1"
Weight 1.8 oz. 1.8 oz. 1.8 oz. 1.8 oz. 1.2 oz. 2.0 oz. 5.5 oz.
Connection Type USB 1.1 USB 1.1 USB 1.1 USB 1.1 USB 1.1 USB 2.0 USB 2.0
Formats MP3, WMA MP3, WMA MP3, WMA MP3, WMA MP3, WMA MP3, WMA MP3, WMA, Ogg Vorbis
Battery Life 18 hours 18 hours 18 hours 18 hours 18 hours 16 hours 15 hours
Power Source 1 AAA battery 1 AAA battery 1 AAA battery 1 AAA battery 1 AAA battery Internal Rechargeable LiIon Internal Rechargeable LiIon
FM tuner Yes Yes Yes Yes No No No
Features
  • Expansion slot to add up to 512MB additional memory using SD or MMC cards (sold separately)
  • USB 1.1 connects to almost any computer
  • Transfer content between multiple PCs
  • 5-Band adjustable equalizer with pre-sets
  • Stopwatch with lap timer
    		•
  • Expansion slot to add up to 512MB additional memory using SD or MMC cards (sold separately)
  • USB 1.1 connects to almost any computer
  • Transfer content between multiple PCs
  • 5-Band adjustable equalizer with pre-sets
  • Stopwatch with lap timer
    		•
  • Expansion slot to add up to 512MB additional memory using SD or MMC cards (sold separately)
  • USB 1.1 connects to almost any computer
  • Transfer content between multiple PCs
  • 5-Band adjustable equalizer with pre-sets
    		•
  • Expansion slot to add up to 512MB additional memory using SD or MMC cards (sold separately)
  • USB 1.1 connects to almost any computer
  • Transfer content between multiple PCs
  • 5-Band adjustable equalizer with pre-sets
    		•
  • Convenient one-piece design plugs directly into a USB port without cables
  • Multiple playback modes like Repeat and Random
  • Transfer content between multiple PCs
  • Adjustable equalizer with pre-sets
    		•
  • USB 2.0 for fast transfers
  • Transfer content between multiple PCs
  • 5-Band adjustable equalizer with pre-sets
    		•
  • USB 2.0 for fast transfers
  • Transfer content between multiple PCs
  • 5-Band parametric equalizer with pre-sets
  • Dynamic playlist generation
  • Auto-DJ intelligently finds, mixes and creates playlists from tracks on command
  • Included docking station supports:
    - RCA Line-Out to connect to most home stereo components
    - Ethernet port — Assign an IP address for networking capability
    - Auto-synchronization with host PC
  • Plays Ogg Vorbis
    		•
    Box Contents
  • Rio Cali 128
  • Carrying Case with Armband
  • Sport Clip Earphones
  • 1 Energizer® AAA Alkaline Battery
  • USB Cable
  • Installation Disk
  • Quick Start Guide
  • Warranty Card
    		•
  • Rio Cali 256
  • Carrying Case with Armband
  • Sport Clip Earphones
  • 1 Energizer® AAA Alkaline Battery
  • USB Cable
  • Installation Disk
  • Quick Start Guide
  • Warranty Card
    		•
  • Rio Chiba 128
  • Carrying Case with Belt Clip
  • Sennheiser MX300 Earbuds
  • 1 Energizer® AAA Alkaline Battery
  • USB Cable
  • Installation Disk
  • Quick Start Guide
  • Warranty Card
    		•
  • Rio Chiba 256
  • Carrying Case with Belt Clip
  • Sennheiser MX300 Earbuds
  • 1 Energizer® AAA Alkaline Battery
  • USB Cable
  • Installation Disk
  • Quick Start Guide
  • Warranty Card
    		•
  • Rio Fuse 128
  • Sennheiser MX300 Earbuds
  • 1 Energizer® AAA Alkaline Battery
  • Installation Disk
  • Quick Start Guide
  • Warranty Card
    		•
  • Rio Nitrus 1.5
  • Sennheiser MX300 Earbuds
  • USB Cable
  • Power Supply
  • Installation Disk
  • Quick Start Guide
  • Warranty Card
    		•
  • Rio Karma 20
  • Sennheiser MX300 Earbuds
  • Docking Station
  • USB 2.0 Cable
  • Stereo RCA Cable
  • Ethernet Cable
  • A/C Power Supply
  • Installation Disk
  • Quick Start Guide
  • Warranty Card
    		•

    *1GB equals 1,000,000,000 bytes
    **128kbps MP3