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HERE IS A LIGHTLY USED NILES SVC-4 IN EXCELLENT CONDITION

(4) SPEAKER WITH VOLUME CONTROL SELECTOR

THIS UNIT CAN ACCOMMODATE UP TO FOUR PAIRS OF SPEAKERS

FROM TWO DIFFERENT AMPLIFIER INPUTS

YOU CAN ADJUST THE VOLUME OF EACH PAIR INDEPENDENTLY.

OR YOU CAN CHOOSE TO LISTEN TO ANY ONE PAIR OR ANY COMBINATION OF PAIRS OR ALL AT ONCE.

YOU DON'T HAVE TO WORRY ABOUT OVERLOADING YOUR AMPLIFIER

WITH THE NILES PROTECTION CIRCUIT BUTTON

JUST PRESS IT IN IF YOU ARE RUNNING MORE THAN TWO PAIRS OF SPEAKERS AT THE SAME TIME.

EACH VOLUME CONTROL HAS 10 DETENT POSITIONS

EASY QUICK CONNECT SPEAKERS SOCKETS ON BACK.

ALL CLIPS ARE INTACT