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Wall Mounted Stereo Sliding Volume Control
Niles Audio SVC100R Sliding Volume Control with Selectable Impedance Magnification, Brown
Niles Audio SVC100R Sliding Volume Control with Selectable Impedance Magnification, Brown
Niles Audio SVC100R Sliding Volume Control with Selectable Impedance Magnification, Brown
Item# 6762BR
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  • Power Handling: 100 Watts Per Channel RMS
  • 200 Watts Peak
  • Selectable Impedance Magnifying: 1X, 2X, 4X, 8X
  • 12-step Control, 54dB Maximum Attenuation
  • Removable Screwless Connectors Accommodate Up To 14-gauge Wire
  • Pop-free Switching Between All Steps
  • Recommended For Use With Niles VCS HUB8 Speaker Distribution Hub
  • Listed To Comply With Local Building Codes
  • Dimensions: 1-5/8" Wide X 2-5/8" High X 2-9/16" Deep
  • Requires 1-gang Electrical Box At Least 3" Deep
  • Warranty: 10 year limited

Essential Info

The SVC100R, Brown is a wall mount, stereo sliding volume control. It connects between the speaker-level output of an amplifier, speaker selector, or distribution hub and a pair of speakers. A perfect application for the SVC100R is adjusting the volume of remotely located speakers. The SVC100R adjusts the volume of speakers connected to it by attenuating the amplifier signal. To assure minimal dissipation of internal power with virtually no power wasted as heat, Niles Audio volume controls use autoformers instead of L-pads as the volume-controlling element. The SVC100R is an impedance-magnifying (IM) volume control. Unlike other brands, it has additional autoformer windings that magnify the impedance of connected speakers, while allowing all 12 steps to adjust the volume of the sound. Switches on the PC board select these windings. With the volume control providing impedance protection for your amplifier, you can create systems with no additional impedance-matching devices between the volume control and the amplifier. In a typical application of IM controls, a system has eight pairs of 8-ohm speakers throughout the house and in adjacent outdoor locations. Connect each pair of speakers to an IM volume control with its switch in the 8x position, eliminating the need for an external impedancematching device to protect the amplifier. Even when playing all eight speaker pairs at once, the amplifier runs at normal operating temperatures.


What's Included

  • SVC100 volume control
  • Snap-on Decora color insert
  • Decora wallplate
  • Slider insert
  • Device mounting screws X2
  • Faceplate screws X2
  • Removable speaker connector X2

More Info

Features and Benefits
The SVC100R offers a number of improvements over other volume controls:
  • A universal impedance-magnifying design enables the SVC100R to act as both a stereo and an impedance magnifying volume control. You can magnify the speakers’ impedance by a factor of two, four, or eight.
  • Unlike other impedance-matching volume-control products, Niles Audio IM volume controls maintain a 12-position adjustment regardless of how much impedance magnification you use, with total attenuation >54dB.
  • Pop-free switching between all steps.
  • Redesigned autoformers provide superior sonic performance, exceeding the audio quality of non-impedance magnifying volume controls.
  • Isolated left and right-channel grounds ensure safety with any amplifier.
  • May be used with 4-, 6-, or 8-ohm speaker systems.
  • Ideal for home and commercial sound installations.
  • UL rated to comply with all local building codes.
  • Available colors: almond, black, bone, brown and white.
  • Installation requires only a screwdriver and wire stripper.
  • Mounting depth of only 2-9/16". Fits into standard 18-cubicinch one-gang junction boxes.
  • Power handling: 100W/channel RMS.
  • Frequency response: 20Hz to 20kHz ±2dB.
  • Ten years parts and labor warranty.


Audio Power Handling
100W/channel RMS
200W/channel peak music power
Mounting: In-wall, fits into most 18-cubic-inch single-gang junction boxes at least 2-3/4" deep
Wiring Requirements: 14-16 gauge, two individual runs of two-conductor speaker
wire, or one run of four-conductor speaker wire.
Unit Dimensions: 1-5/8" wide x 2-5/8" high
Faceplate Dimensions: Faceplate: 2-3/4" wide x 4-1/2" high
Depth Behind Faceplate: 2-9/16"

Important notes:
Only merchandise credit for defective items returned within 30 days of purchase. No other returns allowed on this item.
Manufacturer contact information: Niles Audio Corp, Tel: (305) 238-4373


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