Marantz SM-1151 manual Wiring Speaker Cable, Connections

Models: SM-1151

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CONNECTIONS

ENGLISH

CONNECTIONS

 

WIRING SPEAKER CABLE

• Peel off the coating of speaker cable as shown below.

Approx. 1 cm

Cut the coating

Peel off the edge

Twist conductors.

of cable.

of cable.

 

• Wiring with speaker cable.

Turn counter-

Insert conductor

Turn clockwise to

clockwise to loosen.

of cable.

tighten.

• Wiring with “Y” style terminal

Turn counter-

Insert conductor.

Turn clockwise to

clockwise to loosen.

 

tighten.

Your speaker system needs to meet the following requirements. If speakers that do not meet the following requirements are used, the amplifier protective circuit may trip, and sounds will not playback correctly. In certain cases, damage may also be caused to the amplifier and speaker system.

If using 1 set of speakers, total speaker impedance must be 4Ω or more.

If using 2 sets of speakers, total speaker impedance must be 8Ω or more.

When using the speaker system in BTL mode, use a speaker system that has an impedance of 8Ω or higher.

Notes:

To prevent damage to circuitry, do not let the bare speaker wires touch each other and do not let them touch any metal part of this unit.

Do not touch the speaker terminals when the power is on. It may cause you to receive an electric shocks.

Do not connect more than one speaker cable to one speaker terminal. Doing so may damage this unit.

Be sure to connect the positive and negative cables for the speaker properly. If they are miss-connected, the signal phase will be reversed and the signal quality will be corrupted.

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Marantz SM-1151 manual Wiring Speaker Cable, Connections