Fostex FD-8, Руководство по обслуживанию

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6
FD-8
ELECTRICAL (continued)
S / N
Distortion
Crosstalk 60 dB or more / 1 kHz
Click Noise
Power on / off -20 dBV
p-p
or less
Other switching -50 dBV
p-p
or less
MIDI Controlling Operation check should be executed using the test mode
with connecting the MIDI IN and OUT terminal.
• RECORDER SECTION
Frequency Response 20 ~ 20 kHz +1, -2 dB
Full Scale Output Level (Ref: -12 dB) +2 dBV ± 1 dB
Dynamic Range 88 dB or more
Total Harmonic Distortion 0.02 % or less (1 kHz, +2 dBV)
Channel Separation 80 dB or more (1 kHz, max. recording level)
S / N 88 dB or more (A-WTD.)
Power Consumption
JPN 15 W
Others 17 W
Specifications and appearance are subject to change without notice for product improvement.
INPUT
AUX RTN
-40 dBV
0 dBV
0 dBV
-10 dBV
-10 dBV
MONITOR
MONITOR
AUX SEND
MONITOR
PHONES
0 dBV
0 dBV
0 dBV
0 dBV
20 mW
100 ~ 10 kHz
100 ~ 10 kHz
100 ~ 10 kHz
100 ~ 10 kHz
1 kHz
0.05 % or less
0.05 % or less
0.05 % or less
0.05 % or less
0.10 % or less
LEVEL LEVEL
INPUT OUTPUT
DISTORTION FREQ. RANGE
INPUT
INPUT
Σ
8
Residual Noise
-50 dBV
-38 dBV
-10 dBV
+2 dBV
-50 dBV
-38 dBV
-10 dBV
+2 dBV
VR: MIN
AUX SEND
AUX SEND
AUX SEND
AUX SEND
MONITOR
MONITOR
MONITOR
MONITOR
PHONES
-10 dBV
+2 dBV
-10 dBV
+2 dBV
-10 dBV
+2 dBV
-10 dBV
+2 dBV
66 dB or more
78 dB or more
77 dB or more
89 dB or more
63 dB or more
75 dB or more
70 dB or more
82 dB or more
68 dB or more
80 dB or more
79 dB or more
91 dB or more
65 dB or more
77 dB or more
72 dB or more
84 dB or more
-75 dBV or less
LEVEL LEVEL UNWTD. AWTD.
INPUT OUTPUT S / N