Yamaha XMV4280, Руководство пользователя

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Setup
XMV4280/XMV4140 Owner’s Manual 14
1. Loosen terminal screws.
2. Insert cables.
3. Securely ti g hten terminal screws.
Pull the cables (not too strongly) to confirm that they are
securely connected.
4. Bundle the cables and the Euroblock tab
usin g the supplied cable tie.
5. Insert the Euroblock plu g into the Analo g
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
Hi g h-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 usin g low impedance connections (pa g e
14)

When usin g low impedance connections with
Double Power mode (pa g e 15)

When usin g hi g h impedance connections
(pa g e 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
Settin g
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) Settin g
4Ω x 8Ω 4Ω
8Ω x 8Ω
8 Ω/4Ω
10 W 10 W 10 W 10 W 10 W
70 V /100 V
Speaker transformer