Setup
XMV4280/XMV4140 Owner’s Manual
14

1. Loosen terminal screws.

2. Insert cables.

3. Securely tighten terminal screws.

Pull the cables (not too strongly) to confirm that they are
securely connected.

4. Bundle the cables and the Euroblock tab

using the supplied cable tie.

5. Insert the Euroblock plug into the Analog

input connector of the device.

Making settings for speaker output
Use the rear panel [SPEAKERS] DIP switches to make the
appropriate settings for the XMV’s speaker output.
The method of connection will differ depending on whether
you’re using a low impedance connection or a high imped-
ance connection.
Low-impedance connection
High-impedance connection
For details, refer to “High-impedance and Low-impedance
Connections” (page 25).
The explanation of the settings is divided into the following
sections.
When using low impedance connections (page
14)
When using low impedance connections with
Double Power mode (page 15)
When using high impedance connections
(page 15)
Since these settings can be made independently for channels
A/B and channels C/D, you can use more than one of the
above methods
When using low impedance connections
Depending on the impedance (4Ω or 8Ω) of the connected
speakers, set the [SPEAKERS] DIP switches as follows.
The XMV features a switch function between 8Ω and 4Ω to
guarantee the output in case it is connected to a speaker with
an impedance of 8Ω or higher.
If you connect a speaker with an impedance of 8Ω or higher,
set the [SPEAKERS] DIP switches to 8Ω. If you connect a
speaker with an impedance of 4Ω or higher, but lower than
8Ω, set the [SPEAKERS] DIP switches to 4Ω.
NOTE
A slotted screwdriver with a blade width of about 3 milli-
meters is recommended.
NOTE
Trim any excess part of the cable tie as necessary.
Loosen.
Slotted screwdriver
Terminal screw
Euroblock plug
Tab
3 mm or less
+
–
G
Setting
Switches 1–4
(channels C/D)
Switches 5–8
(channels A/B)
280W{140W}, 8Ω
280W{140W}, 4Ω
NOTE
If you make settings for low impedance connections, the
HPF will automatically be turned OFF.
Total impedance(x) Setting
4Ω x 8Ω 4Ω
8Ω x 8Ω
8Ω/4Ω
10W10W10W10W10W
70V/100V
Speaker transformer