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3.3 INPUT CHARACTERISTICS
INPUT LEVEL
CONNECTOR
IN CONSOLE
CH INPUT, 1-16,
1-24,
і
1-32,
i
XLR-3-31 type
or 1-40
(stereo)
SUB IN: GROUP 1-8
AUX 1-6
XLR-3-31
Phone jack
(TRS)
XLR-3-31 type
XLR-3-31 type
CUE
TALKBACK IN
COMM IN
INSERT IN:
CH1-16 thru 40
GROUP 1-8
AUX 1-6
Phone Jack
(TRS)
B3 «са
|
[Ж ДЕ
nm
Е 8
=»
EZ NA
NOTES:
1) Sensitivity is the lowest level that will produce an output of + 4 dBu (1.23У), or the nominal output level, when the circuit is set to maximum
gain.
2) АІ XLR connectors are electronically balanced, phone jacks are unbalanced (except as noted).
** Balanced TRS Phone Jack in 16 channel console, XLR-3-31 type in 24, 32 ог 40 channel consoles.
3.4 OUTPUT CHARACTERISTICS
ACTUAL SOURCE | FOR USE WITH
OUTPUT LEVEL
CONNECTION
IMPEDANCE
NOMINAL
150 ohms
+ 24 dBu (123 V)
a
кошш
выва | заванай ET
OSC OUT
150 ohms
+ 4 dBu (1.23 V)
+24dBu(123V) | XLR-3-32type
TALKBACK OUT
+4 dBu (1.23 V)
*24dBu(123V) | XLR-3-32type
meri APR T
10K ohm lines
— 6 dBu (388 mV)
4-20 dBu (7.75 V)
Phone Jack
GROUP 1-8, AUX 1-6
10K оћт лез | —6аВи (388 mV) | +20 dBu (7.75 V)
Phone Jack
Phone Jack
40 ohm phones
130 mw
(Stereo Wired)
NOTES:
1) All XLR connectors are electronically balanced. Phones jacks outputs are unbalanced.
3-5
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