Specifications
Recording formats
Recording formats | MP3 format |
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Sampling frequency
128 kbps | 44.1 kHz |
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64 kbps mono | 44.1 kHz |
8 kbps mono | 11.025 kHz |
Maximum headphone output
Maximum headphone output | Less than 150 mV (conforms to EN 50332-2) |
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Recording media
Internal NAND flash memory | 4 GB |
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microSD card | 2 GB – 32 GB |
- 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.
Speaker
Type | Built-in 20 mm diameter round dynamic speaker |
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Maximum working output | 250 mW (8 Ω speaker) |
Jack
Microphone jack | 3.5 mm diameter; Impedance: 2 kΩ |
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Earphone jack | 3.5 mm diameter; Impedance: 8 Ω or more |
Power source
Standard voltage | 3 V |
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Battery | 2 AAA batteries |
External dimensions / Weight / Operating temperature
External dimensions | 111.5 mm × 39 mm × 18 mm
|
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Weight | 77g
|
Operating temperature | 0 to 42°C (32 to 107.6°F) |
Frequency response
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 |
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When recording with built-in microphone | 70Hz ~ 17 kHz
|
During playback | 30Hz ~ 20kHz
|
Battery life (When recording with built-in microphone)
128 kbps | When using alkaline battery: Approx. 41 hours |
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64 kbps mono | When using alkaline battery: Approx. 48 hours |
8 kbps mono | When using alkaline battery: Approx. 110 hours |
- The battery life figures shown here were determined using an Olympus test method (When [LED] is set to [Off]). Actual battery life figures will vary greatly according to the battery used and usage conditions (Changing the playback speed, or using the [Noise Cancel] and [Voice Filter] functions may affect the battery life).
- Battery life will be shorter when using a microSD card.
Battery life (During speaker playback)
128 kbps | When using alkaline battery: Approx. 15 hours |
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64 kbps mono | When using alkaline battery: Approx. 15 hours |
8 kbps mono | When using alkaline battery: Approx. 24 hours |
- The battery life figures shown here were determined using an Olympus test method (When [LED] is set to [Off]). Actual battery life figures will vary greatly according to the battery used and usage conditions (Changing the playback speed, or using the [Noise Cancel] and [Voice Filter] functions may affect the battery life).
- Battery life will be shorter when using a microSD card.
Battery life (During earphone playback)
128 kbps | When using alkaline battery: Approx. 70 hours |
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64 kbps mono | When using alkaline battery: Approx. 73 hours |
8 kbps mono | When using alkaline battery: Approx. 90 hours |
- The battery life figures shown here were determined using an Olympus test method (When [LED] is set to [Off]). Actual battery life figures will vary greatly according to the battery used and usage conditions (Changing the playback speed, or using the [Noise Cancel] and [Voice Filter] functions may affect the battery life).
- Battery life will be shorter when using a microSD card.
Recording time
Internal memory (4GB) | 128 kbps: Approx. 65 hrs 64 kbps: Approx. 131 hrs 8 kbps: Approx. 1040 hrs |
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microSD card (32GB) | 128 kbps: Approx. 530 hrs 64 kbps: Approx. 1060 hrs 8 kbps: Approx. 8480 hrs |
microSD card (16GB) | 128 kbps: Approx. 264 hrs 64 kbps: Approx. 525 hrs 8 kbps: Approx. 4230 hrs |
microSD card (8GB) | 128 kbps: Approx. 132 hrs 64 kbps: Approx. 264 hrs 8 kbps: Approx. 2100 hrs |
- Actually available recording times may be shorter than the figures shown here when making short recordings repeatedly (Equipment displays of available/elapsed recording times should be considered guideline values).
- Available recording time will also vary due to differences in the available memory capacity of different microSD cards.
Maximum recording time per file
128 kbps | Approx. 74 hrs 30 min |
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64 kbps mono | Approx. 149 hrs |
8 kbps mono | Approx. 1193 hrs |
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