Olympus VN-850PC - Инструкция (Страница 5)

9
EN
Specifications
General points
Recording medium:
Built-in memory (1 GB)
Recording format:
WMA (Windows Media Audio)
Input level: - 70 dBv
Maximum working output:
250 mW (8 Ω speaker)
Maximum headphone output:
≤
_ 150 mV (according to EN 50332-2)
Wide band characteristic
headphone output:
75 mV ≤
_ (according to EN 50332-2)
Speaker:
Built-in ø 28 mm round dynamic
speaker
MIC jack:
ø 3.5 mm mini-jack, impedance 2 kΩ
EAR jack:
ø 3.5 mm mini-jack, impedance 8 Ω
or more
Input power requirement:
AAA battery (LR03) or
Olympus Ni-MH rechargeable battery
External dimensions:
108 mm × 39 mm × 16.8 mm
(without protrusions)
Weight: 66 g (including battery)
Operating temperature: 0°C - 42°C
Overall frequency response
During recording or playback
mode:
[ HQ]: 70 Hz to 13 kHz
[ SP]: 70 Hz to 8 kHz
[ LP]: 70 Hz to 3 kHz
Built-in microphone
(During recording mode):
40 Hz to 14 kHz
• However, the upper limit value of
the frequency response depends
on each recording mode (see
above diagram).
About music file
In cases where the recorder is unable
to playback music files that have been
transferred to it, check to make sure
that the sampling rate and bit rate are
in the range where playback is possible.
Combinations of sampling rates and bit
rates for music files which the recorder
can playback are given below.
Sampling frequency:
8 kHz, 11 kHz, 16 kHz, 22 kHz,
32 kHz, 44.1 kHz, 48 kHz
Bit rate:
From 5 kbps up to 320 kbps.
Notes:
• This recorder is compatible with
Microsoft Corporation DRM9, but
not with DRM10.
• Even if the file is a compatible
format to playback on the recorder,
the recorder does not support
every encoder.
Guide to recording times
[
HQ]: approx. 67 h.
[
SP]: approx. 131 h.
[
LP]: approx. 421 h.
[
DNS] (Rec Scene):
approx. 16 h. 30 min.
Notes:
• The above values are strictly rough
guides.
• Caution is required, since the
diff erences in the available
recording time will increase when
the bit rate is low.
• Available recording time may be
shorter if many short recordings
are made (The displayed available
recording time and recorded time
are approximate indications).
Maximum recording time per file
[ HQ]: approx. 26 h. 40 min.
[ SP]: approx. 53 h. 40 min.
[ LP]: approx. 148 h. 40 min.
[ DNS] (Rec Scene):
approx. 26 h. 40 min.
Note:
• Regardless of the memory
remaining amount, the longest
sound recording time per fi le is
restricted to the above value.
Guide to battery life
Alkaline battery:
Built-in microphone
(During recording mode)
[HQ]: approx. 46 h.
[LP]: approx. 51 h.
Built-in speakers
(During playback mode)
[HQ]: approx. 18 h.
[LP]: approx. 20 h.
Earphone Playback
[HQ]: approx. 40 h.
[LP]: approx. 44 h.
Ni-MH Rechargeable battery:
Built-in microphone
(During recording mode)
[HQ]: approx. 33 h.
[LP]: approx. 40 h.
Built-in speakers
(During playback mode)
[HQ]: approx. 15 h.
[LP]: approx. 16 h.
Earphone Playback
[HQ]: approx. 32 h.
[LP]: approx. 34 h.
Notes:
• The above values are strictly rough
guides.
• Battery life is measured by
Olympus. It varies greatly
according to the type of battery
used and the conditions of use.
Specifi cations and design are subject
to change without notice.