*The battery life figures shown here were determined using an Olympus test method (When is set to ). 8 kbps mono When using alkaline battery: Approx.64 kbps mono When using alkaline battery: Approx.128 kbps When using alkaline battery: Approx.During playback 30Hz ~ 20kHz (Frequency response upper limit is set by recording mode during MP3-format recording.)īattery life (When recording with built-in microphone).When recording with built-in microphone: 70Hz ~ 17 kHz (Frequency response upper limit is set by recording mode during MP3-format recording.).When recording from microphone jack 128 kbps : 40 Hz to 17 kHz, 64 kbps mono : 40 Hz to 15 kHz, 8 kbps mono : 40 Hz to 3.5 kHz.Operating temperature 0 to 42☌ (32 to 107.6☏).External dimensions 111.5 mm × 39 mm × 18 mm (Not including largest projection.).Earphone jack: 3.5 mm diameter Impedance: 8 Ω or moreĮxternal dimensions / Weight / Operating temperature.Microphone jack: 3.5 mm diameter Impedance: 2 kΩ.Maximum working output: 250 mW (8 Ω speaker).
Type: Built-in 20 mm diameter round dynamic speaker.*Some recording media memory capacity is used as a management area, so the actual usable capacity will always be slightly less than the displayed capacity. Maximum headphone output: Less than 150 mV (conforms to EN 50332-2).