Speaker Connections - Marantz MM8003 User Manual

ENGLISH

SPEAKER CONNECTIONS

SPEAKER CONNECTIONS
Refer to the fi gure below, and connect the speakers to the amplifi er.
CHANNEL 8 CHANNEL 8 CHANNEL 7 CHANNEL 7 CHANNEL 6 CHANNEL 6 CHANNEL 5 CHANNEL 5 CHANNEL 4 CHANNEL 4
( ( OPTION OPTION) ) ( ( C C ) ) ( ( SBR SBR) ) ( ( SBL SBL) ) ( ( SR SR) )
UNBALANCED UNBALANCED UNBALANCED UNBALANCED UNBALANCED UNBALANCED UNBALANCED UNBALANCED UNBALANCED UNBALANCED
BALANCED BALANCED BALANCED BALANCED BALANCED BALANCED BALANCED BALANCED BALANCED BALANCED
PUSH PUSH PUSH PUSH PUSH
CHANNEL 8 CHANNEL 8 CHANNEL 7 CHANNEL 7 CHANNEL 7 CHANNEL 7 CHANNEL 6 CHANNEL 6 CHANNEL 6 CHANNEL 6 CHANNEL 5 CHANNEL 5 CHANNEL 5 CHANNEL 5 CHANNEL 4 CHANNEL 4 CHANNEL 4 CHANNEL 4
( ( OPTION OPTION) ) ( ( C C ) ) ( ( C C ) ) ( ( SBR ( ( SBR SBR) ) SBR) ) ( ( SBL ( ( SBL SBL) ) SBL) ) ( ( SR ( ( SR SR) ) SR) )
Center speaker Surround Surround Surround
(C) back back left right
right speaker speaker
speaker (SBL) (SR)
(SBR)
Notes:
• Speakers come with "+" and "-" terminals. When connecting the speakers to the amplifi er, connect their "+"
terminals to the "+" connectors on the amplifi er and, similarly, connect their "-" terminals to the "-" connectors.
If a "+" terminal is connected to a "-" connector, the signal phase will be reversed, and the music played through
the speakers will sound unnatural. Refer to the operating instructions of the speakers, and properly reconnect the
speakers.
• Connect speaker systems with an impedance of at least 6 Ω to the amplifi er. If speakers with an impedance of under
6 Ω are used and sound is played at high volume levels for prolonged periods, the amplifi er may experience an
extreme rise in temperature, tripping the protection circuit.
• If the AV8003 AV pre-tuner is connected to the amplifi er and one surround back speaker is to be used, connect the
speaker to the surround back left channel (SBL).
If this is the case, the setting must be performed on the AV8003. (For details, refer to the operating instructions of the
AV8003.) When using a control amplifi er other than the AV8003, follow the operating instructions of the amplifi er
used, and connect the speaker properly.
6
CHANNEL 3 CHANNEL 3 CHANNEL 2 CHANNEL 2 CHANNEL 1 CHANNEL 1 UNBALANCED UNBALANCED
( ( SL SL) ) ( ( R R ) ) ( ( L L ) )
OUT OUT IN IN OUT OUT IN IN
UNBALANCED UNBALANCED UNBALANCED UNBALANCED UNBALANCED UNBALANCED FLASHER FLASHER
DC CONTROL DC CONTROL REMOTE CONTROL REMOTE CONTROL
BALANCED BALANCED BALANCED BALANCED BALANCED BALANCED IN IN
PUSH PUSH PUSH
BALANCED BALANCED
2 1
3
1 GND 2 HOT(+)
3 COLD(-)
CONNECTION
AC IN AC IN
CHANNEL 3 CHANNEL 3 CHANNEL 3 CHANNEL 3 CHANNEL 2 CHANNEL 2 CHANNEL 2 CHANNEL 2 CHANNEL 1 CHANNEL 1 CHANNEL 1 CHANNEL 1 SPEAKER SYSTEMS SPEAKER SYSTEMS
6-8 OHMS 6-8 OHMS
( ( SL ( ( SL SL) ) SL) ) ( ( R R ) ) ( ( R R ) ) ( ( L L ) ) ( ( L L ) )
MODEL NO. MM8003 MODEL NO. MM8003
Surround Front Front
left right left
speaker speaker speaker
(SL) (R) (L)
SPEAKER CABLES
1.
Remove about 10 mm of the covering from the
end of the speaker cable.
2.
Twist the bare part of the cable tightly to prevent
short-circuiting.
3.
Turn the speaker connector counterclockwise
to loosen it.
AC OUTLE AC OUTLET
120V 60H 120V 60Hz
4.
Insert the bare part of the speaker cable into
the hole at the side of the speaker connector.
5.
Turn the speaker connector clockwise to
UNSWITCHED 1.25A UNSWITCHED 1.25A 150W
tighten it up.
1. 2.
3. 4.
Notes:
• To protect the circuitry from damage, do not connect
two bare speaker cables together or allow them to
touch any metal parts of the amplifi er.
• Due to the risk of electric shock, do not touch the
speaker connectors while the power is supplied.
5.