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I N S T A L L A T I O N & O P E R A T I O N G U I D E SVC100R SVC100R High-Power Sliding Volume Control ® L E N D I N G...
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O N T R O L SVC100R INTRODUCTION The SVC100R is a wall mount, stereo sliding volume control. It connects between the speak- TABLE OF CONTENTS er-level output of an amplifier, speaker selector, or distribution hub and a pair of speakers.
• A universal impedance-magnifying design enables the • Installation requires only a screwdriver and wire stripper. SVC100R to act as both a stereo and an impedance magni- fying volume control. You can magnify the speakers’ imped- • Mounting depth of only 2-9/16". Fits into standard 18-cubic- inch one-gang junction boxes.
I G H O W E R L I D I N G O L U M E O N T R O L Limitations in Volume with High INSTALLATION CONSIDERATIONS Magnification Settings TOOLS REQUIRED Calculating the Impedance Magnification Setting Using an 8x setting limits the Use the following instructions and the accompanying charts to power to each speaker pair to one-...
To solve this cific CL fire rating, such as CL-2 or CL-3. Consult your Niles problem, specify a speaker selector with a defeatable protec- dealer, building contractor, or local building-inspection depart- tion circuit (Niles models HPS4, HPS6, SS-4, or SS-6).
INSTALLATION Receiver DECORA ® FACEPLATES 1. Locate the connector plugs (and The SVC100R is designed to use Decora- remove them if they are From Amplifier style faceplate mounting hardware. You plugged in). See Figure 6 on (Input) can combine multiple Decora-style mod- page 7.
If all the speaker pairs in your 9. Align all the screws in the same direction for a clean, system are equipped with Niles volume controls, you can set finished look. the amplifier or receiver volume at one position and use the...
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I G H O W E R L I D I N G O L U M E O N T R O L AMPLIFIER’S MINIMUM SPEAKER LOAD IS 4 OHMS AMPLIFIER’S MINIMUM SPEAKER LOAD IS 8 OHMS 8 OHM Speaker Pairs 8 OHM Speaker Pairs 4 OHM Speaker...
100W/channel RMS MAINTENANCE 200W/channel peak music power Niles volume controls do not require any regular maintenance Mounting other than occasional cleaning. Use a damp soft cloth and sim- In-wall, fits into most 18-cubic-inch single-gang junction boxes ply wipe the knob and wallplate clean. Do not use an abrasive at least 2-3/4"...
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O W E R L I D I N G O L U M E O N T R O L CONTENTS SVC100R • SVC100 volume control • Snap-on Decora color insert • Decora wallplate • Slider insert • Device mounting screws X2 •...
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I G H O W E R L I D I N G O L U M E O N T R O L (a) Electrical Box (b) Speaker Wire (c) SVC100 Volume Control (supplied) (d) Snap-on Color Insert (supplied) (e) Slider insert (supplied) (f) Device Screws (2 supplied) (g) Decora Wallplate (supplied)
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