6-1
6 Recording and Playback Voice Annotations
The SIR-1000W can record and play back voice annotations along with analog data
signals simultaneously.
Bandwidths for the voice channels are as follows:
Tape Speed
1 (normal speed)
1/2
1/4
1/8
1/16
Note that the SIR-1000W’s speaker has frequency response of 0.2 to 5 kHz.
!
CAUTION
The signal output from the voice channel can not be used for data analysis because it is
prepared for voice annotations.
Connecting the Microphone and Earphone
1
Connect the microphone (supplied) to the MIC jack on the front panel.
2
Connect the earphone (sold separately) to the PHONE jack on the front panel.
Bandwidth
0.2 to 19.2 kHz
0.2 to 9.6 kHz
0.2 to 4.8 kHz
0.2 to 2.4 kHz
0.2 to 1.2 kHz
Earphone
Microphone
POWER
BATT
LOADING
EJECT
BOD
REW
FWD
FF
EOD
STOP
REC
PAUSE
ANALOG
INPUT
2
1
3
4
100vpk
≤
100k
±
5
6
7
8
D1
D2
D3
D4
REF
ANALOG
MONITOR
A d v a n c e d
I n t e l l i g e n t
T a p e
VOL
PHONE
MIC
PNL LOK
SHIFT
MRK/SLF
ID/UTL
SEARCH
OUT/TSG
RANGE
M
M
A
A
OFFSET
SPD/BCM
(UNIT)
(CH)
DATA
ANN/P-SV
SPD
AUX
1
OVR
1/2 1/4 1/8 1/16 1
2
EXP SYN
EXT TC
ID
CAUTION
OVR
OVR
dB
%
–6
-20
0
+2
-40 -100
+100
0
CH
1 - 4 5 - 8 9-12 13-16
MONI
RANGE
SPEED
CH
V
X 1 /
ADDRESS REMAIN
S- TIME
T - T I M E
Y
M
D
H
M
S
PK-CLR ALL CH SELECT
LOAD
CLOCK
S I R -1000W
INSTRUMENTATION DIGITAL DATA RECORDER
10vpk
≤
10k
±
LSB DIGITAL
INPUT