Olympus DS-3400 - Manual (Page 71)

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Specifications
Specifications
Speaker
Built-in ø23mm round dynamic speaker
MIC/EAR jack
ø3.5 mm mini-jack, impedance
MIC 2 kΩ, EAR 8 Ω or more
Maximum working output (3 V DC)
250 mW or more (8 Ω speaker)
Input power requirement
Rated voltage: 5 V
Batteries: Two AAA batteries (LR03) or
Two OLYMPUS Ni-MH
rechargeable batteries
External dimensions
113.5 x 50.0 x 17 mm
(without protrusions)
Weight
105 g (Including alkaline batteries)
* Specifications and design are subject to
change without notice.
* Battery life is measured by Olympus. It
varies greatly according to the type of
batteries used and the conditions of use.
Recording format
DS2 (Digital Speech Standard Pro)
Recording media
SD-card: 512 MB to 16 GB
Input level -70 dBv
Sampling frequency
QP mode: 16 kHz
SP mode: 12 kHz
Overall frequency response
QP mode: 200 to 7,000 Hz
SP mode: 200 to 5,000 Hz
Recording time (1 GB Card)
QP mode: 77 hours 00 minutes
SP mode: 157 hours 50 minutes
Alkaline battery life
Recording:
QP mode: Approx. 24 hours
SP mode: Approx. 30 hours
Playback:
All mode: Approx. 13 hours