Niles VCS-2D-HP Installation Manual
VCS-2D-HP
INSTALLATION & OPERATION GUIDE
NILES
MODEL
VCS-2D-HP
HIGH POWER STEREO VOLUME CONTROL
VCS-2D-HP
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Introduction
The VCS-2D-HP is a wall-mount, Decora®style speaker volume control. It connects between the speaker-level output
of an amplifier, speaker selector, etc. and a pair of speakers.
A perfect application for the VCS-2D-HP is adjusting the
volume of remotely located speakers.The VCS-2D-HP adjusts
the volume of speakers connected to it by attenuating the
amplifier signal. Niles volume controls use autoformers
instead of L-pads for the volume controlling element. The use
of autoformers assures minimal internal power dissipation
with virtually no power wasted as heat.
Features and Benefits
The VCS-2D-HP offers a number of improvements over
other volume controls.
● High Power Handling – Power handling: 200 watts /chan-
nel peak music power. 100 watts per channel continuous.
● Premium 12 Step Control – The VCS-2D-HP uses a 12-
position control, which is superior to 10-position designs.
You get a broader range of adjustment—there are 10 steps
TABLE OF CONTENTS
Introduction 1
Features and
Benefits 1
Installation
Considerations 3
Installation 8
Operation 10
Specifications 10
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VCS-2D-HP
High Power Stereo
V olume C ontrol
NILES
DS00134A/VCS-2D-HP 2/4/99 4:10 PM Page 1
of attenuation instead of 8. Steps 11- 6 attenuate -3 dB per
step; steps 5-2 are -6 dB per step. Step 12 is “full-on” and step
1 is “full -off”. The VCS-2D-HP delivers “POP- FREE” switching
between all steps.
● Silent When Off – Niles controls completely silence your
speakers when they are at the full-off position
● Removable Connnectors – The connectors on the VCS-
2D-HP are removable and accommodate up to 14 gauge
speaker wire. The connectors simplify your installation:
• The speaker wires are easier to attach—no heavy
control to hold onto.
• The control may be removed without disconnecting
any wiring.
• ”Wire-Guard” barriers between each connector
terminal reduce the chance of a short-circuit.
● Mounting depth of only 29/16”. Fits into standard 18 cu.in.
1-gang electrical boxes.
● Printed circuit board construction uses no hand wiring,
assuring high reliability.
● Tested Performance – 100% tested, electronically and
acoustically, for frequency response, distortion and power
handling.
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● Isolated left and right channel grounds make it safe for
use with any amplifier.
● May be used with 4, 6, or 8 ohm speaker systems.
● Ideal for both home and commercial sound installations.
● Available colors: White, Bone, Almond, or Black.
● Proudly made in the USA
● Ten year parts and labor warranty.
Installation Considerations
The VCS-2D-HP is a Decora-style module and is designed to
use standard Decora-style faceplates and mounting
hardware. Decora faceplates (up to 6-gang) with colormatched plate screws are available from your Niles dealer.
P-Rings and Electrical Boxes
The mounting depth of the VCS-2D-HP is 2
9/16”. When
installed, the unit extends 2
5/16” behind the sheetrock wall
(assuming
1/2” sheetrock). For installation, you must choose
between a standard light switch plaster ring (p-ring) or a
standard 18 cu. in. (or larger) electrical box. Suitable p-rings
and electrical boxes are available from your Niles dealer or
local electrical supply company. Using the p-ring is best
because it gives you unobstructed access to the full depth
3
*
Only required if changing color of unit.
TOOLS REQUIRED
• No. 2 Phillips
Screwdriver
• 1/8" Standard
Slotted Screwdriver
• 1/4" Standard
Slotted Screwdriver
• Wire Stripper
• 5/64" Allen Wrench
*
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