Specifications • Color Display • Type: color TFT • Diagonal screen size: 2.4 inches / 6.1 cm • Resolution: 320 × 240 pixels • Storage media • Exchangeable memory card • Memory card types: SD/SDHC, up to 32 GB • Mass storage class compliant • Data transfer speed: 6.75 MB/s read speed, 5.0 MB/s write speed • Audio recording options • Recording format: DSS (Digital Speech Standard), MP3, PCM • Built-in microphones: 2 omnidirectional microphones for stereo recording • Recording modes: DSS QP (.ds2/mono), DSS SP (.dss/mono), MP3 (.mp3/stereo), PCM Voice (.wav/mono), PCM Stereo (.wav/stereo) • Bit rate: 13.7 kbit/s (DSS SP), 28 kbit/s (DSS QP), 192 kbit/s (MP3), 353 kbit/s (PCM Voice), 705 kbit/s (PCM Stereo) • Edit modes: insert (DSS), overwrite (DSS, MP3, PCM), append (DSS, MP3, PCM) • Recording time (4 GB memory card): 700 hours (SP), 350 hours (QP), 50 hours (MP3), 27 hours (PCM Voice), 13 hours (PCM Stereo) • Sample rate: 44.1 kHz (MP3), 22.05 kHz (PCM), 16 kHz (DSS QP), 12 kHz (DSS SP) • Speaker type: built-in round, dynamic speaker • Speaker diameter: 28 mm • Acoustic frequency response: 300 – 7500 Hz • Speaker output power: > 200 mW • Power • Battery type: Philips rechargeable Li-ion battery ACC8100 • Battery capacity: 1000mAh • Battery lifetime: up to 27 hours of recording (DSS mode)
