Sony MAV-555SS, Руководство по эксплуатации

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2-4 Analog Audio Expansion Box BKMA-570
2-11 (E)
2-4 Analog Audio Expansion Box BKMA-570
When using analog audio input and output with this unit,
connect the optional Analog Audio Expansion Box
BKMA-570 to the AUDIO I/F connectors on the unit’s
connector panel, then connect to peripheral units via the
BKMA-570.
The optional BKMA-513 is necessary for analog input and
output.
a
INPUT 1 (R1 input) connectors (XLR-3-31)
Analog audio inputs to the R1 port.
b
INPUT 2 (R2 input) connectors (XLR-3-31)
Analog audio inputs to the R2 port.
c
OUTPUT 1 (P1 output) connectors (XLR-3-32)
Analog audio outputs from the P1 port.
d
OUTPUT 2 (P2 output) connectors (XLR-3-32)
Analog audio outputs from the P2 port.
e
OUTPUT 3 (P3 output) connectors (XLR-3-32)
Analog audio outputs from the P3 port. (Planned for
use with future functions.)
Input connectors (
a
and
b
) have LEVEL switches for
each channel as shown below.
Channel LEVEL switches are set for use as follows:
INPUT
1 3 2 1 2
OUTPUT
a b c d e
CH1
LEVEL 600
Ω
HIGH ON
LOW OFF
CH2
LEVEL 600
Ω
HIGH ON
LOW OFF
CH3
LEVEL 600
Ω
HIGH ON
LOW OFF
CH4
LEVEL 600
Ω
HIGH ON
LOW OFF
Audio Input
Switch Setting
Level Impedance
-60 dBu
(microphone input) High impedance
(approx. 20 k
Ω
)
LOW-OFF (lower
position)
+4 dBu (line voice
input) High impedance
(approx. 20 k
Ω
)
HIGH-OFF (central
position)
+4 dBu (line voice
input) 600
Ω
HIGH-ON (upper
position)