Toa D-2000 Series Installation - Manual (Page 23)

23
Notes
• Do not touch any other parts on the pc board when operating the switch.
• The maximum output level is +18 when set to +4 dB/unbalanced output.
Max. output level
Input level
+4 dB
+24 dB
0 dBFS –20 dBFS
Input level
0 dBFS –20 dBFS
[Balanced output mode] [Unbalanced output mode]
Max. output level
–10 dB
+10 dB
+4 dB
+24 dB
–10 dB
+10 dB
+18 dB
Output level: +4 dB
Output level Output level
Output level: –10 dB
Output level: +4 dB
Output level: –10 dB
2.4.12. D-2000DA1 Line Output Module
4
3
2
1
LINE OUTPUT MODULE
[–10/+4 dB]
model D-2000DA1
1
2
3 : E
: H
: C
ON
ON
18
19
18. Monaural output terminal [1, 2, 3, 4] (XLR-3-32 equivalent)
Balanced (electronically-balanced) or unbalanced output, switchable.
• Balanced output mode (factory preset)
(Pin 1: Ground, Pin 2: Hot, Pin 3: Cold)
• Unbalanced output mode
(Pin 1: Ground, Pin 2: Hot, Pin 3: No connection but may be
connected to Pin 1 Ground)
The output level can be set to either +4 dB or –10 dB.
Use XLR-3-11C or equivalent for connection.
Notes
• Be sure to place this terminal in Unbalanced output mode for
accepting an Unbalanced input device. Balanced output mode can
also be used in this case, but the output level decreases by 6 dB.
• Be sure to place this terminal in Balanced output mode for accepting
a Balanced input device. Unbalanced output mode can also be used
in this case, but the maximum output level decreases by 6 dB.
19. Output level/output mode setting switch
4-position DIP switch for setting the
output level and output mode.
The output level can be set to either
+4 dB or –10 dB.
The output mode can be set to either
balanced output (electronically-
balanced, BAL) or unbalanced output
(UNBAL).
The output is factory-preset to
+4 dB/balanced output (BAL). (All
switches are set to ON.)
The output level in each output mode is shown below.
ON (DEFAULT)
+4 dBu SIGNAL LEVEL
BAL MODE
+4 dBu SIGNAL LEVEL
BAL
–10 dBu
UNBAL
–10 dBu
UNBAL MODE
DIP SW
CH 3 CH 1
CH 4 CH 2
2. Hot
1. Ground
3. Cold
[Balanced output mode]
2. Hot
1. Ground
3. No connection
(may be connected
to Pin 1 Ground)
[Unbalanced output mode]