Technical Specifications

Recording Format: MP3 and WMA

Recording Media: Built-in 2GB flash memory

Recording Time: HQ mode (approximately 134 hours)
                          SP mode (approximately 264 hours)
                          LP mode (approximately 843 hours)

PC Interface: USB port

Folders Messages: 5 / 200 per folder

Overall Frequency Response: MP3 192kbps, 70 Hz to 19 kHz
                                             MP3 128 kbps, 70 Hz to 17 kHz
                                             MP3 48 kbps, 70 Hz to 10 kHz
                                             HQ mode, 70Hz-13kHz
                                             SP mode, 70Hz-8kHz
                                             LP mode, 70Hz-3kHz

Practical Maximum Output: 250mW

Speaker: 28 mm round dynamic speaker

Microphone Jack: 3.5 mm, impedance 2k ohms (mono)

Earphone Jack: 3.5 mm, impedance 8 ohms (mono)

Power Supply: Two AAA alkaline (LR03 or R03) batteries or Two AAA NiMH rechargeable batteries

Battery Life Alkaline: Approximately 51 hours (LP mode)

Size: 4.3 x 1.5 x 0.7 inches (108 x 39 x 16.8 mm)

Weight: 2.3 oz. (66 g), including batteries