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Speaker Connection Conditions Minimum Composition Impedance
Method WA-MA120N WA-MA240N
100 V 70 V 100 V 70 V
Speakers connected to Composition impedance 83 Ω 42 Ω 42 Ω 21 Ω
ZONE 1 or DIRECT OUT for one zone (120 W) (120 W) (240 W) (240 W)
only
Speakers connected to Composition impedance 83 Ω 42 Ω 42 Ω 21 Ω
multiple zones and DIRECT of all zones (120 W) (120 W) (240 W) (240 W)
OUT, and use
simultaneously
CONCEPTSYSTEM EXAMPLESCONNECTIONSPRODUCTSBLOCK DIAGRAMS
21
3
CONNECTIONS
WA-MA120N/WA-MA240N
CONCEPT SYSTEM EXAMPLES CONNECTIONS PRODUCTS BLOCK DIAGRAMS
20
3
CONNECTIONS
WA-MA120N/WA-MA240N
Remote Microphone (WR-210AE) Connection
• Up to four Remote Microphone units can be connected. For multiple connections, priority connection between Remote
Microphones is required. For more information, consult the operating instructions of the Remote Microphone.
• Confirm that the -22dBV (RM), -65dBV (MIC) switch is set to -22dBV (RM). If it isn't change the switch setting to -22dBV (RM).
Important 1:
Make this connection if you want to use call tones.
Important 2:
To perform 2-channel announcement from the Remote Microphone, connect the CALL terminal to any one of the C4 to C10 terminals of the
Remote Microphone. The individual switch (4-10) on the Remote Microphone that corresponds to the terminal number you connect to can be
used to switch to zone 1 interrupt during 2-channel announcement.
Important 3:
If you want the Amplifier to enter the operation mode when activation control is imposed from the Remote Microphone, branch from the cable
connected to the Remote Microphone's CONT terminal and connect to the Amplifier's OPERATE ON terminal.
Important 1
Important 2
Important 3
Remote Microphone
(WR-210AE)
Connect to
any terminal
C4 to 10C3
C2
C1
CONT
CKO
CALL SIGN DOWN
CALL SIGN UP
LINE OUT H
LINE OUT C
DC 24V
0V
Speaker Connection
• Use the connections shown below for connecting high-impedance or low-impedance loudspeakers.
Caution:
High-impedance and low-impedance loudspeakers cannot be connected at the same time. When using high-impedance loudspeakers, use
either 100 V or 70 V.
Important 1
Important 3
Low-impedance Loudspeakers
(up to 4Ω)
Important 2
High-impedance Loudspeakers
(up to the impedance shown in the table below)
Monitor,
etc.
Zone 1
Zone 2
Zone 3
Important 1:
When you want high-impedance loudspeaker output to by 70 V, change the position of the jumper as shown in the illustration. The factory
preset is 100 V.
Important 2:
Make sure that the parallel composition impedance of high-impedance loudspeakers does not fall below the values shown in the table below.
Important 3:
Make sure that the parallel composition impedance of low-impedance loudspeakers does not fall below 4 Ω. Up to two 8 Ω speakers or four
16 Ω speakers can be connected in parallel.
WA-MA120N
or
WA-MA240N
WA-MA120N
or
WA-MA240N