Niles Audio SVL-4AB manual Playing Two or More Speaker Pairs Simultaneously

S P E A K E R S E L E C T I O N / V O L U M E C O N T R O L S Y S T E M

not to overdrive or "clip" your amplifier. If the sound becomes muddy or distorted, you have reached the limit of your amplifier's volume capability and should quickly reduce the volume to avoid damaging your speakers.

7.Using the appropriate volume control on the front of the SVL-4AB, adjust the volume of the speakers to the desired lis- tening level.

8.You can turn off the speakers by turning the appropriate volume control on the SVL-4AB fully counter-clockwise or by pressing the ON/OFF button.

9.You can switch to the other amplifier by pressing the amplifier A/B button.

Playing Two or More Speaker Pairs Simultaneously

1.Make sure both of the amplifiers are OFF and set the vol- ume controls to minimum.

2.On the right side of the SVL-4AB's front panel is a button labeled PROTECTION. This button activates the SVL-4AB's impedance correction circuitry. The circuitry assures that both of your receivers or amplifiers will see a safe operating load when playing multiple speaker pairs simultaneously. Since most receivers and amplifiers are not rated for use below a 4 ohm load, you will need to activate the PROTECTION button whenever the overall system impedance might fall below 4 ohms. Use the following chart as a guide.

"TECH TIP"

You will need to activate the SVL- 4AB's PROTECTION button whenever the overall system impedance might fall below

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