Telex Audiocom ES4000A, Инструкция пользователя

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Installation
14
FIGURE 8.
Intermediate Power Configuration for Channels 3-6 (or 7-10, 11-14, etc.) . This power supply
configuration should only be used at one point in each group of 4 channels. Typically, it is set up at the central master
station. It permits about twice as many remote stations on the 4 channels than is possible with the power supply
configuration shown in Figure 6.
CHN 1 CHN 2
CLASS 2 WIRING 1.5A 24VDC
100-249 VAC 60/50 HZ
MADE IN USA
®
CHN 1 CHN 2
CLASS 2 WIRING 1.5A 24VDC
100-249 VAC 60/50 HZ
MADE IN USA
®
XP-ES4000
12-15 VDC
+ -
3
SPEAKERS
PROGRAM
INPUTS 4
LINE LEVEL
1 VRMS
EXP
OUT
CAN 3-6 OUTPUTS
EXP
IN
5
6
3 4 5 6
PGM VOLUME
BAL-OUT
UNBAL-IN
Telex
®
FRONT
BACK
CH 3-6
ES4000A
PUSH PUSH PUSH
PUSH
PS2000L Power Supplies
Combine / Isolate switches set to Isolate
TO REMOTE MASTER
STATIONS AND BELT PACKS
TO US2000A
EXP IN CONNECTOR
TO THE EXP IN CONNECTOR
OF ANOTHER ES4000A
CH 6
CH 5
CH 4
CH 3
1
1
1
1
1
1
1
CH 3 CH 6 CH 5 CH 4
1
11
5
5
NOTE : For
further
information
about cable
numbers, see
“Cables” on
page 20