
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
Recessed areas for | 12 position volume control provides | Attractive |
custom room | greater attenuation than conven- | |
labels. | tional 10 position designs. | design. |
A | OFF | A | OFF | A | OFF | A | OFF | PROTECTION |
B | ON | B | ON | B | ON | B | ON | |
| SPEAKER 1 |
| SPEAKER 2 |
| SPEAKER 3 |
| SPEAKER 4 |
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Each speaker pair can individu- | Each speaker pair is independently | Protection switch safeguards both | |||||||||||||||||||||||||||||||||||
ally select one of two source | activated with a simple pushbutton |
| of your receivers or amplifiers | ||||||||||||||||||||||||||||||||||
| amplifiers with a dedicated |
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| On/Off switch. |
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| even with one amplifier playing all | ||||||||||||||||||||||||||
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| A/B switch. |
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| 4 pairs of speakers. | |||||||||||||||
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| AMPLIFIER A |
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| AMPLIFIER B |
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| SPEAKER 4 |
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| SPEAKER 3 |
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| SPEAKER 2 |
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| SPEAKER 1 |
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| CONSTANT |
| L+ L- R- | R+ L+ L- R- R+ |
| L+ L- R- R+ |
| L+ L- R- | R+ L+ L- R- R+ |
| L+ L- R- R+ |
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| PROTECTION |
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| ON OFF ON OFF |
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| NILES |
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| Niles Audio Corporation, Inc. | A | B |
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| Miami, Florida USA |
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| Constant Impedance |
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| Protection Switches for |
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| removable |
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| each amplifier. |
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| connectors. |
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