RCF EJ8 Active 12" 2-Way 1400W Portable Line Array PA System (Black) - Manual (Page 7)

7
ENGLISH
SUBWOOFER REAR PANEL
AND CONNECTIONS
1/4” TRS JACK CONNECTOR
UNBALANCED CONNECTION
TIP:
SIGNAL
SLEEVE: GND
BALANCED CONNECTION
TIP:
+ HOT
RING: – COLD
SLEEVE: GND
ring
=
cold
(–)
sleeve
(
gnd
)
ring tip
tip
=
hot
(+)
sleeve
(
gnd
)
tip
tip
=
signal
1 Balanced audio input (1/4” TRS jack)
2 Balanced audio input (female XLR connector)
3 Balanced parallel audio output (male XLR connector).
This output is linked in parallel with the audio input and is useful to connect another
speaker.
Female XLR connector
PUSH
2 1
3
Male XLR connector
2 1
3
PUSH
2 1
3
2 1
3
MAX
VOLUME
LIMITER
FLAT
BOOST
LINE
MIC
SIGNAL
STATUS
BALANCED
INPUT/LINK
INPUT SENSITIVITY
–
2
3
4
7
8
9
6
5
1
Xlr
pins
:
1
ground
, 2
audio signal
(+ ,
hot
),
3
audio signal
(–,
cold
).