Picture/Display

• Backlight: Yes
• Type: LCD
• Diagonal screen size (cm): 3.81 cm
• Diagonal screen size (inch): 1.5 inch
• Resolution: 128 x 128

Sound

• Equalizer customizable: Yes
• Equalizer settings: Funk, Hip Hop, Jazz, Rock, Techno, Classical
• Sound Enhancement: FullSound
• Channel separation: 45 dB
• Frequency response: 20 18 000 Hz
• Output power (RMS): 2 x 2.4 mW
• Signal to noise ratio: > 84 dB

Audio Playback

• Compression format: MP3, WAV, WMA, FLAC, APE
• ID3 Tag support: Song title, artist, album
• MP3 sample rates: 16, 32, 48, 11.025, 22.050, 8 kHz
• Digital Rights Management: Windows Media DRM for Portable Devices, Supports download & subscription music services
• MP3 bit rates: 8-320 kbps and VBR
• WMA bit rates: 5-320 kbps
• WMA sample rates: 8, 11.025, 16, 22.050, 32, 44.1, 48 kHz

Still Picture Playback

• Picture Compression Format: JPEG, BMP
• Slide show: Yes

Storage Media

• Built-in memory type: NAND Flash
• Mass storage class compliant: Yes
• Built-in memory capacity: 4 GB
• Music memory capacity, MP3: Up to 900 tracks

Connectivity

• Headphone: 3.5 mm
• USB: USB 2.0

Convenience

• Function: Keypad lock
• Superscroll: Yes
• Firmware upgradeable: Yes
• Battery charging indication: On user interface
• Charge & play: when connected to PC
• Customizable volume limit: Yes
• Dedicated volume controls: Yes

Accessories

• Headphones: AY3832
• Quick start guide: Yes
• USB cable: AY3930

Green Specifications

• Lead-free soldered product: Yes
• Certified green product: pending

System Requirements

• USB: Free USB port
• Internet connection: Yes (for access to updated support documents, manuals, future firmware and PC software upgrades)
• PC OS: Windows XP (SP2) / Windows Vista / Windows 7

Power

• Battery Type: LI-Polymer
• Rechargeable: Yes, via USB