WIRING SUMMARY OF ALL CONNECTORS
MIC INPUTS
XLR connector balanced impedance 2 kOhm.
sensitivity -60dBu.
Pin1=ground.
Pin2=hot (in phase).
Pin3=cold (out of phase).
LINE A/B
Cinch connector, sensitivity -20dBu to +20 dBu.
sleeve =ground.
DISC INPUTS
On B inputs only when optional R.I.A.A. pre-amp is installed.
47kOhm, 0.5 mV to 10 mV.
START REMOTE
Stereo jack switched between sleeve and ring by start switch.
NOT FOR 110/220 VOLT SWITCHING!!!!!!!
MASTER OUTPUT CONNECTORS
MAIN
XLR male connector for left and right.
pin 1 = ground.
pin 2 = in phase.
pin 3 = out of phase.
output level = +4dBu/100Ohm.
TAPE
Two cinch connectors for left and right.
-10dBv (300mV) /10kOhm.
Sleeve=ground.
2 TRACK INPUTS
Cinch connectors.
-10dBv (300mV) / 10kOhm.
Sleeve = ground.
AUX OUPTUTS
Cinch connectors (parallelled).
+ 4 dBu (1.22 volt) / 100 Ohm
Sleeve = ground.
MONITOR OUTPUT
Cinch connectors for left and right.
+ 4 dBu (1.22 volt) / 100 Ohm.
Sleeve = ground.
PHONES:
Preferable 400 Ohms or higher!
Discom 4 manual page: 23
Содержание DISCOM 4
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