43
Data List
Input/output characteristics
ANALOG INPUT CHARACTERISTICS
Input
Terminals
GAIN
Actual
Load
Impedance
For Use
With
Nominal
Input Level
Connector
Sensitivity
*1
Nominal
Max. before
clip
OMNI IN
1-8
+66dB
7.5kΩ
50-600Ω
Mics &
600Ω
Lines
-82dBu
(61.6μV)
-62dBu
(0.616mV)
-42dBu
(6.16mV)
XLR-3-31 type
(Balanced)
*2
-6dB
-10dBu
(245mV)
+10dBu
(2.45V)
+30dBu
(24.5V)
TALKBACK
+64dB
10kΩ
50-600Ω
Mics &
600Ω
Lines
-70dBu
(0.245mV)
-60dBu
(0.775mV)
-40dBu
(7.75mV)
XLR-3-31 type
(Balanced)
*2
+20dB
-26dBu
(38.8mV)
-16dBu
(0.123V)
+4dBu
(1.23V)
*1. Sensitivity is the lowest level that will produce an output of +4dBu (1.23V) or the nominal
output level when the unit is set to maximum gain. (all faders and level controls are
maximum position.)
*2. XLR-3-31 type connectors are balanced. (1= GND, 2= HOT, 3= COLD)
*
In these specifications, 0dBu= 0.775 Vrms.
*
All input AD converters are 24bit linear, 128times oversampling.
*
+48V DC ( phantom power ) is supplied to ONI IN (1-8) and TALKBACK XLR type
connectors via each individual software controlled switches.
ANALOG OUTPUT CHARACTERISTICS
Output
Terminals
Actual
Source
Impedanc
e
For Use
With
Nominal
GAIN
SW
*3
Output Level
Connector
Nominal
Max. before
clip
OMNI
OUT 1-8
75Ω
600Ω
Lines
+24dB
(default)
+4dBu
(1.23V)
+24dBu
(12.3V)
XLR-3-32 type
(Balanced)
*1
+18dB
-2dBu
(616mV)
+18dBu
(6.16V)
PHONES
15Ω
8Ω
Phones
-
75mW
*4
150mW
Stereo Phone Jack
(TRS)
(Unbalanced)
*2
40Ω
Phones
-
65mW
*4
150mW
*1. XLR-3-32 type connectors are balanced. (1= GND, 2= HOT, 3= COLD)
*2. PHONES stereo phone jack is unbalanced. (Tip= LEFT, Ring= RIGHT, Sleeve= GND)
*3. There are switches inside the body to preset the maximum output level.
*4. The position of the level control is 10dB lowered from Max.
*
In these specifications, 0dBu= 0.775 Vrms.
*
All output DA converters are 24bit, 128times oversampling.
DIGITAL INPUT & OUTPUT CHARACTERISTICS
Terminal
Format
Data
length
Level
Audio
Connector
Primary/
Secondary
Dante
24bit or
32bit
1000Base
-T
64ch Input/64ch Output
@48kHz
EtherCON Cat5e
DIGITAL OUTPUT CHARACTERISTICS
Terminal
Format
Data
Length
Level
Connector
DIGITAL
OUT
*1
AES/EBU
AES/EBU Professional Use
24bit
RS422 XLR-3-32 type (Balanced)
*2
*1. Channel Status of DIGITAL OUT
Byte
Bit
Field Name
Fixed/Variable
Data
Description
0
0
Block Format
fixed
1
professional use
1
Mode
0
audio
2-4 Emphasis
0x4
off
5
Fs Lock
0
lock
6-7
Sampling Frequency
variable
0x0
others
0x3
32 kHz
0x2
44.1 kHz
0x1
48 kHz
1
0-3 Channel Mode
fixed
0x1
2ch mode
4-7 Users Bit Management
0x0
-
2
0-2 Use of AUX
fixed
0x1
24 bits Audio Data
3-7 Source
0x00
-
3
0-7 Multi Channel
fixed
0x00
-
4
0-1 Digital Audio Reference Signal
fixed
0x0
-
2
-
0
3-6 Sampling Frequency
variable
0x0
others
7
Sampling Frequency Scan Flag
fixed
0
-
*2. XLR-3-32 type connectors are balanced. (1= GND, 2= HOT, 3= COLD)
USO
RESTRITO
Содержание CL5
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