Olympus DS-320 - Manual (Page 35)

35
Specifications
Recording format
DSS (Digital Speech Standard)
Recording medium
16MB integrated flash memory
Input level –70 dBv
Overall frequency response
SP mode: 300 to 5,000 Hz
LP mode: 300 to 3,000 Hz
Recording time SP mode: Approx. 2 hours 30
minutes (1 message continuous
recording)
LP mode: Approx. 5 hours 20
minutes (1 message continuous
recording)
Speaker Built-in ø28 mm round dynamic
speaker
Microphone jack ø3.5 mm mini-jack, impedance
2 k
Ω
Earphone jack ø3.5 mm mini-jack, impedance
8
Ω
Maximum output (3 V DC)
100 mW or more (8
Ω
speaker)
Power supply Rated voltage: 3 V
Batteries:
Two AAA
batteries (LR03
or R03)
External power supply:
AC adapter
Battery life (Recording)
Approx. 11 hours (with alkaline
batteries, based on our standard
testing procedure)
External dimensions
116 (H)
×
43 (W)
×
14.5 (D) mm
(without protrusions)
Weight 74 g (including batteries)
* Specifications and design are subject to
change without notice.
* Battery life varies greatly according to type
of batteries used and the conditions of use.
Specifications/Accessories (optional)
Accessories
(optional)
Headset:E99
A helpful tool for transcription or concentrated work
in busy office environments.
Conference microphone:ME7
A highly sensitive directional microphone (shotgun
microphone). Used to record speakers at a distance.
External microphone:ME10*
A lavalier omnidirectional microphone that clips to
clothing. Used to record your own voice or people
near you.
Noise-Cancellation microphone:ME12
Used to get crisp recordings of your own voice by
reducing the effects of ambient noise. Recommended
to improve the accuracy when using voice-recognition
software.
AC adapter:A321 (US and Canada) or A322
(Europe except U.K.)
Connecting cord:KA232*
Use to connect the microphone jack of this unit to a
radio or other sound source.
Plug adapter:PA3
An adapter that connects devices such as
microphones with ø2.5 mm mini-plugs to the unit’s
ø3.5 mm mini-jack.
* Use these accessories with the PA3 plug adapter.
PC Data Transfer Kit: AS-200W
Allows files to be transferred to a PC through a serial
or a USB cable.