Linear 2171-4, Installation & Setup Instructions Manual, Page: 5 / 12

3
System Components
ENC-HUB
System Hub
Pure digital audio delivers crystal clear •
sound to all zones with no signal loss
Four speaker zones
•
Expandable to 32 speaker zones •
Cat-5 wiring •
Mounts in structured wiring •
enclosure or on H275 bracket
Four high power terminals
•
for long keypad runs
ENC-PS
Power Supply
120 VAC input, 26 VDC •
@ 8 Amp output
Output cable has connector for hub
•
Green power indicator •
Mounts in structured wiring •
enclosure or on H275 bracket
ENC-DRS
Keypad
Controls speaker zone’s volume, •
tone, balance, and loudness
Integrated Class D digital amplifi er
•
Built-in IR receiver for IR remote •
control of source components
Blue LED backlit buttons
•
White keypad bezel and faceplate •
ENC-SIWP
Source Input Wall Plate
Stereo analog audio inputs •
Coaxial digital and SPDIF •
optical digital audio inputs
High quality analog-to-digital converter
•
IR emitter output •
ENC-LIWP
Local Input Wall Plate
Coaxial digital and SPDIF •
optical digital audio inputs
Two stereo analog audio inputs
•
High quality analog-to-digital converter •
IR emitter output •
ENC-REM
Basic Remote Control
Miniature size •
Selects audio source •
Adjusts speaker volume •
and has mute function
Remotely controls system power
•
ENC-LRM
Learning Remote Control
Remote can learn codes from •
other remotes, providing ability
to control source components
from a remote location
Selects audio source
•
Adjusts speaker volume •
and has mute function
Remotely controls system power
•
Programmable macros with •
up to 19 steps each
ENC-DRSFA-SL-4
Screwless Faceplate Kit
(4-pack) (Almond)
Four almond keypad bezels •
Four almond screwless faceplates •
Changes keypad color or replaces •
damaged or worn faceplate
For ENC-DRS keypad
•
ENC-DRSFB-SL-4
Screwless Faceplate Kit
(4-pack) (Black)
Four black keypad bezels •
Four black screwless faceplates •
Changes keypad color or replaces •
damaged or worn faceplate
For ENC-DRS keypad
•
ENC-DRSFW4
Faceplate Kit
(4-pack) (White)
Four white keypad bezels •
Four white faceplates •
Includes matching plate screws •
For changing color or replacing •
damaged or worn faceplates
For ENC-DRS keypad, ENC-SIWP
•
and ENC-LIWP input plates.
ENC-DRSFB4
Faceplate Kit
(4-pack) (Black)
Four black keypad bezels •
Four black faceplates •
Includes matching plate screws •
For changing color or replacing •
damaged or worn faceplates
For ENC-DRS keypad.
•
ENC-DRSFA4
Faceplate Kit
(4-pack) (Almond)
Four almond keypad bezels •
Four almond faceplates •
Includes matching plate screws •
For changing color or replacing •
damaged or worn faceplates
For ENC-DRS keypad.
•
2171-4
Single-head IR Emitter
(4-pack)
Single-head IR emitter, 4-pack •
Repeats IR signals from keypads •
to source components
Ten foot cord with mini plug
•
Adhesive back on emitter •
Audio
In
L R
Coax In Optical In
Analog
Optical
Coax
I R Out
Clip
Audio
In
L R
1
2
Coax In
Optical In
Analog
Optical
Coax
I R Out
Clip