Dual Mono / Bi Amp Mode - Pa240 Only - Arcam PA720 Manual De Instrucciones

Dual Mono / Bi Amp Mode - PA240 only

Dual mono requires the use of a PA240 for each channel.
On one of the PA240's, connect the RED positive speaker
terminal labelled L+ to the positive LF terminal of your
left speaker. Similarly, connect the BLACK negative
speaker terminal labelled L- to the negative LF terminal
of your left speaker.
WARNING: Speakers that support biamping
have a metal strip that connects the low
frequency (LF) and high frequency (HF)
terminals. This MUST be removed in a bi-amped
system
Note: Unit should be connected via RCA or XLR.
Both versions shown for illustrative purposes
only.
Right
HF
LF
00_SH299_EN-FR-DE-NL-ES-RU-IT-CN-KO.indb 17 00_SH299_EN-FR-DE-NL-ES-RU-IT-CN-KO.indb 17
Using a second speaker cable connect the RED positive
speaker terminal labelled R+ to the positive HF terminal
of your left speaker. Similarly, connect the BLACK
negative speaker terminal labelled R- to the negative
HF terminal of your speaker.
Repeat this process for the right speaker, using the same
terminals on the other PA240.
PREAMP OUT
FL C
FR SUB 1
FL
PA240
FR
INR INL
INR INL
GAIN INPUT MODE
25dB 31dB
RCA XLR ST BRIDGE DM
OUTR OUTL
- -
+ +
R L
In this setup only one interconnect is required to
each power amplifier and it should be connected to
the IN L input. The interconnects can be either XLR
(recommended for longer cable runs) or phono (RCA).
Set the INPUT switch on both of the PA240's to the
appropriate setting for the cables used.
Note: The IN R input has no function in this
arrangement.
L
SL SBL
R
HEIGHT1 HEIGHT2
L
R
FL
SUB 2
PREAMP OUT
SR SBR
FL C SL SBL
FR
FR SUB 1 SR SBR
INR INL
INR INL
OUTR OUTL
-
+ +
R
EN-17
DIGITAL AUDIO
SAT PVR TRIG Z1 Z1 IR
ETHERNET FM/DAB
DC 6V
RS232
1.2A MAX
USB 5V 1A
TRIG Z2 Z2 IR
BD CD STB AV
C SL SBL HEIGHT 1 L HEIGHT 2 L
SUB 1 SR SBR HEIGHT 1 R HEIGHT 2 R POWER INLET
~50/60Hz 50W MAX
BALANCED OUTPUTS
115 230
SWITCH POSITIONS
115 = 110 - 115V~
230 = 220 - 240V~
AV860
Note:
Make sure INPUT switch
is set to input type RCA
GAIN
25dB 31dB
or XLR
PA240
Make sure GAIN switch is
set to 31dB
INPUT
RCA XLR
Make sure MODE switch
is set to dual mono mode,
DM
MODE
GAIN INPUT MODE
25dB 31dB
RCA XLR ST BRIDGE DM ST BRIDGE DM
-
L
HF
LF
EN
23425
Left
29/01/2020 13:11:36 29/01/2020 13:11:36