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JVC AX-V4BK Service Manual page 5

Av integrated amplifier

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Connecting the Speakers
You can connect the following speakers:
* Two sets of front speakers to produce normal stereo sound
+ One set of rear speakers to enjoy the surround effect
* One center speaker to produce more effective surround effect (to make human voices outstanding)
For each speaker, connect one end of the speaker signal cable (not supplied) to the speaker terminal on the
4
rear panel and the other end to the speaker.
1. Open each terminal.
2. Insert the end of the speaker signal cabje as shown (be sure ¢o remove the insulation at the end
of each wire first).
3. Close the terminals to clamp the speaker signal cables firmly in place.
4,
Connect the black (-) and red (+) terminals on the rear panel to the black (-) and red (+)
terminals marked on the speakers.
CAUTION:
Use speakers with the same impedance as marked near the terminals on the rear panel.
Connecting the front speakers
Connect the front speakers to the FRONT SPEAKERS terminals.
Right Sosakor
een, SO
(+)
Connecting the rear and center speakers
Connect rear speakers to the REAR SPEAKERS terminals and a center speaker to the CENTER SPEAKER
terminals.
oe)
Center speaker
Le
ke
Right
ak
FEAR
ef rear speaker
ight rear speaker
Note:
When you connect rear speakers, make sure that both left and right speakers are connected, otherwise, no
sound will come out of the rear speakers.
Page 5
About the speaker impedance of the speakers
CAUTION:
When connecting speakers, use speakers with the same SPEAKER IMPEDANCE indicated by
the speaker terminals.
Notes:
* The required speaker impedance of the front speakers differs depending on whether or not a center and/
or rear speakers are connected af the same time. Since there four possible speaker connections with the
AX-V4BK, check which one fits your case and use the speaker with the impedance described below.
° The required speaker impedance of the front speakers does not differ depending on whether both the
FRONT SPEAKERS (and FRONT SPEAKERS (@ terminals are used or only one of them is used.
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When you connect only front speakers
When you connect front speakers and a center
speaker
Front
Speaker
ZS
©
Use front speakers with 4 — 16 ohm impedance.
Use the following speakers;
+ Front speakers:
8 — 16 ohm impedance
* Center speaker: 8 — 16 ohm impedance
well as a center speaker
Center Speaker
Use the following speakers;
* Front speakers: 8 — 16 ohm impedance
+ Rear speakers:
8 — 16 ohm impedance
Use the following speakers;
* Front speakers: 8 — 16 ohm impedance
+ Rear speakers:
8 — 16 ohm impedance
* Center speaker: 8 — 16 ohm impedance
Page 6
MavA-XV

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