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Multi-Room Audio
Distribution System
ENC-SIWP
Source Input
Wall Plate
Installation
Instructions
1. PRODUCT DESCRIPTION
The Encore source input wall plate (Model ENC-SIWP) serves as a primary
audio source input for the Encore Multi-Room Audio Distribution System. It
provides a connection point for components such as receivers, tuners, CD
players, and computers. A high quality analog-to-digital converter encodes
analog sources to digital audio and distributes it to the system.
The wall plate wires directly to the hub with Cat-5 cable and mounts in a
J-box. Up to four source input wall plates can be used with each system.
At each speaker zone, the keypad (Model ENC-DRS) selects between
up to four audio sources connected to source input wall plates or from
an audio source connected to a local input wall plate (Model ENC-LIWP)
wired to the keypad.
The wall plate features a stereo analog audio input, a coaxial digital
audio input, and optical digital audio input. The input selector switch
selects between the three audio inputs.
A set of gain switches is provided to boost low level signals by +4, or
+8 db. The clipping indicator will light if the signal level is too high.
The system features infrared (IR) remote control. An IR repeater system
monitors IR received at each keypad and repeats the remote control signals
to the audio source components through IR emitters connected to the wall
plate’s IR OUT jack. IR emitters are sold in a 4-pack as Model 2171-4.
2. WALL PLATE FEATURES 3. INSTALL JUNCTION BOX
4. ROUTE CAT-5 CABLE FOR WALL PLATE 5. PUNCH DOWN CABLE AT HUB 6. SET GAIN SWITCHES (OPTIONAL) 7. CONNECT CABLE TO WALL PLATE
8. INSTALL WALL PLATE 9. CONNECT AUDIO SOURCE 10. POWER UP AND TEST LIMITED WARRANTY
This Linear product is warranted against defects in material and
workmanship for twenty four (24) months. This warranty extends only
to wholesale customers who buy direct from Linear or through Linear’s
normal distribution channels. Linear does not warrant this product to
consumers. Consumers should inquire from their selling dealer as to
the nature of the dealer’s warranty, if any. There are no obligations
or liabilities on the part of Linear LLC for consequential damages
arising out of or in connection with use or performance of this
product or other indirect damages with respect to loss of property,
revenue, or profit, or cost of removal, installation, or reinstallation.
All implied warranties, including implied warranties for merchantability
and implied warranties for fitness, are valid only until the warranty
expires. This Linear LLC Warranty is in lieu of all other warranties
express or implied.
All products returned for warranty service require a Return Product
Authorization Number (RPA#). Contact Linear Technical Service at
1-800-421-1587 for an RPA# and other important details.
USA & Canada (800) 421-1587 & (800) 392-0123
(760) 438-7000 - Toll Free FAX (800) 468-1340
www.linearcorp.com
PRINTER’S INSTRUCTIONS:
INSTR,INSTL,ENC-SIWP - LINEAR P/N: 228072 A - INK: BLACK - MATERIAL: 20 LB. MEAD BOND - SIZE: 11.000” X 8.500” - SCALE: 1-1
Copyright © 2009 Linear LLC 228072 A
INSTALL A SINGLE-GANG
OR MULTI-GANG JUNCTION
BOX AT A GOOD LOCATION
FOR THE AUDIO CONNECTION
TO THE SOURCE COMPONENT
ALSO BE SURE THAT THE CABLE
FROM THE HUB CAN BE EASILY
ROUTED TO THE JUNCTION BOX
Audio
In
LR
Coax In
Optical In
Analog
Optical
Coax
IR Out
Clip
ANALOG AUDIO INPUT
LEFT AND RIGHT COLOR CODED "RCA" TYPE JACKS
FOR LINE-LEVEL ANALOG AUDIO OUTPUT FROM THE
AUDIO SOURCE COMPONENT
SOURCE INPUT
WALL PLATE
CLIPPING INDICATOR
LIGHTS IF THE AUDIO INPUT
SIGNAL LEVEL IS TOO HIGH
OPTICAL DIGITAL AUDIO INPUT
"SPDIF" TYPE CONNECTOR FOR FIBER OPTIC
CABLE CONNECTION TO THE AUDIO OUTPUT
FROM THE AUDIO SOURCE COMPONENT
COAXIAL DIGITAL AUDIO INPUT
"RCA" TYPE CONNECTOR FOR COAX
CABLE CONNECTION TO THE DIGITAL AUDIO
OUTPUT FROM THE AUDIO SOURCE COMPONENT
INPUT SELECTOR SWITCH
SET THE SWITCH TO MATCH THE TYPE OF INPUT
USED, ANALOG, OPTICAL, OR COAX
INFRARED (IR) OUTPUT JACK
PLUG IR EMITTER INTO THIS JACK AND AFFIX THE EMITTER
TO THE FACEPLATE OF THE SOURCE COMPONENT TO ALLOW
REMOTE CONTROL OF COMPONENT FROM REMOTE KEYPADS
LABEL KEYPAD
AND WALL PLATE
LOCATIONS ON
CABLES
CAT-5 CABLES
FROM WALL PLATES
AND KEYPADS
WALL PLATE
J-BOX
CAT-5 CABLE
TO HUB
ENCLOSURE
STRUCTURED
WIRING
ENCLOSURE
MAXIMUM WIRE RUN:
300 FEET OF CAT-5 CABLE
FROM SYSTEM HUB TO ANY
SOURCE INPUT WALL PLATE
UP TO FOUR SOURCE
INPUT WALL PLATES
CAN BE USED WITH
EACH SYSTEM
1
2
3
4
1
2
3
4
BLUE POST
ORANGE POST
BROWN POST
GREEN POST
BLUE STRIPE
BLUE SOLID
ORANGE STRIPE
ORANGE SOLID
GREEN STRIPE
GREEN SOLID
BROWN STRIPE
BROWN SOLID
110 PUNCH DOWN
STANDARD FOR
CAT-5 CABLE
WIRE ALL 110 PUNCH DOWN
CONNECTORS THIS WAY
USE A 110 PUNCH DOWN
TOOL TO CONNECT CAT-5
FROM THE SOURCE INPUT
WALL PLATE TO THE HUB
FROM SOURCE
INPUT WALL
PLATES
INSTALL SOURCE INPUT
WALL PLATE INTO THE
J-BOX AND SECURE IT
WITH THE TWO MOUNTING
SCREWS
INSTALL COVER PLATE
Analog
Optical
Coax
SELECTOR SWITCH
Analog
Optical
Coax
Analog
Optical
Coax
ANALOG STEREO
AUDIO SOURCE
COAX DIGITAL
AUDIO SOURCE
OPTICAL DIGITAL
AUDIO SOURCE
AFTER THE INSTALLATION IS COMPLETE, APPLY POWER
TO THE SYSTEM AND PLAY AUDIO FROM ALL CONNECTED
AUDIO SOURCE COMPONENTS
VERIFY THAT SOUND IS HEARD AS EACH ACTIVE SOURCE
IS SELECTED FROM EACH KEYPAD
GAIN SWITCHES
SWITCHES
1-2
ADD GAIN FOR
THE RIGHT CHANNEL
SWITCHES 3-4
ADD GAIN FOR
THE LEFT CHANNEL
GAIN CAN BE ADDED
FOR LOW LEVEL
SIGNALS
CONNECT CAT-5
CABLE FROM HUB
TO WALL PLATE
GAIN
SWITCH #
RIGHT CHANNEL LEFT CHANNEL
1 2 3 4
RIGHT +0db OFF OFF
RIGHT +4db ON OFF
RIGHT +8db OFF ON
RIGHT +10db ON ON
LEFT +0db OFF OFF
LEFT +4db ON OFF
LEFT +8db OFF ON
LEFT +10db ON ON