® Waves System
V 1.0 - 2008
I.D. AL - NanoPlayer Lecteur MP3 et Wav autonome - Mode d'emploi
Appendix A - Characteristics
Power supply:
• Nominal voltage: 12V DC
• Power supply range: 10V to 15V DC
Consumption on 12V power supply:
• Stand-by: 60mA
• Reading (line level output - amplified output not used): 95mA
• Reading - amplifier maximum @8Ohms: 2A (varies with volume level)
Output audio power:
• Voltage 12V - THD 10% - Charge 8 Ohms: 2 x 7W
• Voltage 12V - THD 0,5% - Charge 8 Ohms: 2 x 5W
Dimensions:
• Width: 70mm - Height: 18mm
• Depth without connectors: 67mm - Depth with connectors: 80mm
Weight: 40g
Appendix B - Functions
Audio characteristics
• Reads stereo MP3 files (MPEG ½ layer 3), 44.1KHz, from 112kbit/s to 320kbits/s
• Reads CBR (Constant Bit Rate) files and VBR (variable Bit Rate) files
• Reads stereo Wav files, 44.1kHz, 16 bits
• Volume setting = 32 steps
SD Memory card
• Accepts SD card - 64Mo minimum - Formatted in FAT16 and FAT32
• Supports long file names
• 999 files maximum
Interfacing
• Status indicator LED
• Infrared sensor - Play, Stop, Next, Previous, Trigger, , Volume -
Protocole SONY SIRC 12bits modulated at 38kHz
• 1 input on dry contact on Phoenix 3.81mm plug-in connector
• External power supply connector DC 2.1/5.5 and internal
• Various extension connectors. Customized applications on request.
• Stereo output on mini-jack and internal connector
• Amplified stereo output on screw-in terminal block
Directory trigger by:
• 1 input on contact - Bounce management 100ms fixed
• Infrared remote control
Encryption of MP3 files
• Compatible with encryption software tool v1 or v2. On request
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