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
Tube Amplifier
Figure 1
Using a
Tube Amplifier
150 
150
| AMPLIFIER |
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| SPEAKER 6 |
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L+ | L- | R- | R+ | L+ | L- | R- | R+ |
ON OFF
NILES | CONSTANT | |
Niles Audio | PROTECTION | |
Corporation, Inc. |
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Miami, Florida USA |
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Niles SVL-6
| SPEAKER 5 |
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L+ | L- | R- | R+ | L+ | L- | R- | R+ | L+ | L- | R- | R+ | L+ | L- | R- | R+ | L+ | L- | R- | R+ | |
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7