Yamaha RX-497 owner manual Connecting speakers, Connecting the banana plug, Impedance Selector

Models: RX-497

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Connecting speakers

Connecting speakers

1Remove approximately 10 mm (3/8 in) of insulation from the end of each speaker cable and twist the exposed wires of the cable together to prevent short circuits.

10 mm (3/8 in)

2Unscrew the knob.

Red: positive (+)

Black: negative (–)

3Insert one bare wire into the hole in the side of each terminal.

Red: positive (+)

Black: negative (–)

4Tighten the knob to secure the wire.

Red: positive (+)

Black: negative (–)

CONNECTIONS

Connecting the banana plug

(U.S.A., Canada, Australia and General models only)

First, tighten the knob and then insert the banana plug into the end of the corresponding terminal.

Banana plug

 

• One or two speaker sets can be connected to this unit. If you use

PREPARATION

Notes

 

only one speaker set, connect it to either the SPEAKERS A or B

 

terminals.

 

• Use speakers with the specified impedance shown on the rear

 

panel of this unit.

 

IMPEDANCE SELECTOR

CAUTION

Do not slide the IMPEDANCE SELECTOR switch while the power of this unit is turned on, as doing so may damage the unit.

Select the switch position (left or right) according to the impedance of the speakers in your system.

Switch

Impedance level

position

 

 

 

 

If you use one set (A or B), the impedance of

Right

each speaker must be 8 or higher.

 

If you use two sets (A and B), the impedance

 

 

of each speaker must be 16 or higher.

 

 

 

If you use one set (A or B), the impedance of

Left

each speaker must be 4 or higher.

 

If you use two sets (A and B), the impedance

 

 

of each speaker must be 8 or higher.

 

 

Notes

The Canada model cannot use two speaker sets (A and B) simultaneously when the IMPEDANCE SELECTOR switch is slid to the right position.

If this unit fails to turn on, the IMPEDANCE SELECTOR switch may not be fully slid to either position. If this is the case, slide the switch all the way to either position when the power supply to this unit is completely cut off.

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Yamaha RX-497 owner manual Connecting speakers, Connecting the banana plug, Impedance Selector