入出力特性 – Yamaha DME4io-ES User Manual
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LED Level Meter
Signal Delay
ANALOG INPUT CHARACTERISTICS
ANALOG OUTPUT CHARACTERISTICS
METERING POINT
CONDITIONS
MIN
TYP
MAX
UNITS
INPUT 1–8
PEAK red LED: ON
–3
dBFs
SIGNAL green LED: ON
–40
dBFs
METERING POINT
CONDITIONS
MIN
TYP
MAX
UNITS
OUTPUT 1–8
PEAK red LED: ON
–3
dBFs
SIGNAL green LED: ON
–40
dBFs
METERING POINT
CONDITIONS
MIN
TYP
MAX
UNITS
INPUT 1–4
OUTPUT 1–4
PEAK red LED:ON
–3
dBFs
SIGNAL green LED:ON
–40
dBFs
from
to
CONDITIONS
MIN
TYP
MAX
UNITS
Analog input of Primary Master Analog output of the slave via EtherSound @ 48kHz
2
msec
Input Terminals
GAIN
Actual Load
Impedance
For Use With
Nominal
Input Level
Connector
Nominal
Max.before clip
CH INPUT 1–8
CH INPUT 1–4
–60dB
3k
Ω
50–600
Ω
Mics &
600
Ω
Lines
–60dBu
(0.775mV)
–40dBu
(7.75mV)
EUROBLOCK
(5.08mm pitch)
+10dB
+10dBu
(2.45V)
+30dBu
(24.5V)
*1. In these specifications, 0dBu is referenced to 0.775 Vrms.
*2. All AD converters are 24-bit linear, 128-times oversampling (Fs=48kHz)/64-times oversampling (Fs=96kHz).
*3. +48V DC (Phantom power) is supplied to CH INPUT EUROBLOCK connectors via each individual software controlled
switch.
Output Terminals
Actual Source
Impedance
For Use With
Nominal
Output level
Connector
Nominal
Max. before clip
CH OUTPUT 1–8
CH OUTPUT 1–4
75
Ω
600
Ω
Lines
+4dBu (1.23 V)
+24dBu(12.28V)
EUROBLOCK
(5.08mm pitch)
*1. In these specifications, 0dBu is referenced to 0.775 Vrms.
*2. All DA converters are 24-bit linear, 128-times oversampling (Fs=48kHz)/64-times oversampling (Fs=96kHz).