Yamaha PC9501N Owner's Manual download pdf (Page 8)

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Speaker connections

Speakers can be connected to the ampliﬁer as shown below. Note that speaker impedance will vary according to the

connection method and the number of speakers. Please be sure that your speaker’s impedance is not less than the relevant

minimum value indicated below.

Connection conﬁgurations for STEREO and PARALLEL modes

When using 5-way binding post output jacks When using the Speakon connector

Connection conﬁgurations for BRIDGE mode

When using 5-way binding post output jacks When using the Speakon connector

When connecting high-impedance speakers in parallel (PC3301N only)

The number of speakers that can be connected varies depending on the rated input of the speakers. The PC3301N can be

connected to speakers with a total rated input of up to 625 W. For example, if you connect ﬁve speakers with a rated input of

5 W (25 W), thirty speakers with a rated input of 10 W (300 W) and twenty speakers with a rated input of 15 W (300 W), the

ampliﬁer can be used with a total rated speaker input of 625 W as shown below:

Be sure to use speakers that support the PC3301N’s line-out voltage of 100 V.

Minimum speaker

impedance: 4 Ω

Minimum speaker

impedance: 4 Ω

Minimum speaker

impedance: 4 Ω

Minimum speaker

impedance: 4 Ω

Minimum speaker

impedance: 8 Ω

Minimum speaker

impedance: 8 Ω

CAUTION

Total rated input of speakers: 625 W (maximum)

5W 10W 15W

51301

5 W x 5 speakers (25 W) 10 W x 30 speakers (300 W)

120

5W 10W 15W

15 W x 20 speakers (300 W)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

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Yamaha PC9501N Owner's Manual Page 8