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Memory Internal memory (2GB)
Maximum headphone output 3mW (when 8Ω load)
Speaker 28mm dynamic speaker
Microphone jack 3.5mm, impedance 2kΩ
Earphone jack 3.5mm, impedance 8Ω or more
Speaker maximum working output 190mW (8Ω speaker)
General frequency response HQ mode: 150Hz - 7.9kHz
SP mode: 300Hz - 4.7kHz
LP mode: 300Hz - 2.9kHz
Approximate recording times HQ mode: Approx. 75 hrs.
SP mode: Approx. 194 hours
LP mode: Approx. 1,100 hours
Power supply 2 AAA batteries (LR03)
External dimensions 104 (L) x 37 (W) x 19.1 (D) mm (excluding largest projections)
Weight 66g (including batteries)
Operating temperature 0 - 42°C

Approximate battery duration

Alkaline battery

Recording mode When recording When playback through built-in speaker When playback through earphones
HQ Approx. 68 hours Approx. 20 hours Approx. 49 hours
SP Approx. 86 hours Approx. 21 hours Approx. 53 hours
LP Approx. 57 hours Approx. 21 hours Approx. 57 hours
  • Use the values above as a rough guide only.
  • Battery life was tested in accordance with the Olympus testing method.  It will significantly vary depending on the batteries used and operating conditions.
  • Specifications are subject to change without notice.


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