How it Works ......................................................................................................................15-2
Configuring Audio for Home Theater ................................................................................ 15-3
Chapter 16: System Programming and Design ..........................................................................16-1
System Programming ............................................................................................................. 16-1
System Design ..........................................................................................................................16-1
Example Configuration 1 - Single Zone Wiring ................................................................. 16-2
Example Configuration 2 - Three-Zone Wiring ................................................................. 16-3
Example Configuration 3 - Four - Zone Wiring ................................................................. 16-4
vii
Chapter
Introduction
The DigiLinX™ system is an IP-based audio and video distribution and control
system. DigiLinX devices communicate with each other over a network using
Transmission Control Protocol/Internet Protocol (TCP/IP) (see Figure 1-1).
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1-1
DigiLinX Installation and Design Guide
DigiLinX™IP-Based Multi-Room Audio, Video and Control System
Other IR/RS-232 Controllable Systems
USB
Siamese cable CAT5 + 16/4
one to each device
Siamese cable CAT5 + 16/4
(Gigabit)
one to each device
Siamese cable CAT5 + 16/4
IR/RS-232
Line Level
VGA
CAT5 (EIM)
Control
Systems
Home Network
Switch
Seagate
®
External
USB Drive
Streaming Music
Manager
Marantz 500
DVD
XM®Tuner
MediaLinX
™
Pro
PowerLinX
™
8811
MediaLinX A/V
MLAV300
ControLinX
™
DVD
Cable Set Top Box
PC
DoorLinX
DX100
IP Camera
SpeakerLinX
SL220
SpeakerLinX
SL250
SpeakerLinX
SL250
SpeakerLinX
SL250
SpeakerLinX
SL220
KeyLinX
KL201
Audio Port
AP450
TouchLinX
TL380
Wireless
Web tablet
Polk Audio
Subwoofer
ViewLinX
VL100
ViewLinX VL100
ViewLinX VL100
TouchLinX TL380
TouchLinX TL380
SpeakerLinX SL250
ViewLinX VL100
TouchLinX TL380
ViewLinX
VL100
TouchLinX TL380
SpeakerLinX
SL250
SwitchLinX
™
SW1024
SwitchLinX
™
SW324
(vertically
mounted)
IRLinX
IRL1
Component
L, R,S/PDIF
CAT5
(EIM)
Marantz AVR
Figure 1-1DigiLinX architecture
NOTE: Properly label all cables to facilitate installation.
Notice that there is no head end in this architecture. Each NetStreams
distributed according to its function in the network, meaning no central processor is
required.
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Introduction
StreamNet ™ Technology
NetStreams patent-pending StreamNet technology reduces the maximum audio delay
to 1 millisecond between any two speakers and video to 30 milliseconds between any
two displays. StreamNet allows audio and video in any and all rooms to be
synchronized when playing the same source throughout the house. This technology
solves a major problem when distributing audio over TCP/IP packet-switched streams.
DigiLinX Dealer Setup
The NetStreams DigiLinX Dealer Setup is a Microsoft® Windows®-compatible
application that is used to configure all DigiLinX products. For more information on
DigiLinX Dealer Setup, download the DigiLinX Dealer Setup Manual from the Dealer
section of the NetStreams website at www.netstreams.com.
Manuals
All NetStreams manuals can be downloaded by authorized NetStreams dealers from
the Dealer section of the NetStreams website at www.netstreams.com.
Prerequisites
Before you begin installing and configuring the DigiLinX IP-Based Multi-Room
Audio, Video, and Control system, please note the following prerequisites.
Installer Requirements
This manual assumes the installer:
has completed DigiLinX Dealer Authorization Training
knows how to install audio keypads and connect audio components
knows how to use basic installation tools such as an RJ45 crimper to terminate
CAT5 cables
has pulled all necessary wire to the locations where the preamp, keypads, and
speakers are to be installed
understands basic Microsoft
®
Windows® commands such as how to browse, create
folders, save files, etc.
For more information on meeting the prerequisites, contact NetStreams Technical
Support at +1(866)353-3496.
PC Requirements
The minimum PC requirements for the DigiLinX Dealer Setup Program are:
Windows XP operating system with Service Pack 2 (SP2) or Windows Vista
NOTE: Like many software applications, the DigiLinX system is not compatible with
personal computers that run the Microsoft Vista operating system at this time.
The following are important to know before installing the DigiLinX system:
Cable Connections - Ensure all cables are connected and terminated properly.
Firewall - Temporarily disable all firewalls that may be running on your PC.
IP Addressing for third-party hardware - Set the IP address for IP cameras and
media servers prior to configuring them in DigiLinX. Consult the product user’s
guide for information on setting the IP address.
NOTE: If you have difficulty establishing a network connection after completing these
steps, call NetStreams Technical Support at +1(866)353-3496.
Additional Hardware
There are several third-party devices that can work with the DigiLinX system. Each
should be installed and set up using the manufacturer’s software before configuration
with the DigiLinX Dealer Setup program. These additional products include but are
not limited to:
Panasonic
Polk
media servers - Audio ReQuest
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Introduction
StreamNet Device Drivers manual in the Dealer Documents area of the
NetStreams web site for more detail.
NOTE: If any device uses an IP address, verify that it is using an IP address that is
valid for the DigiLinX network and note the address for use later in these
procedures. We recommend the following for the IP address scheme for the
DigiLinX network, static devices, and the home network.
Device TypeIP Address Range
Static (IP cameras, media
servers)
DigiLinX192.168.0.51 - 192.168.0.200
Home Network192.168.0.201 - 192.168.0.255
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The DigiLinX system consists of several types of StreamNet devices. The following
SL9250-CS
SL250
SL220
sections discuss these devices in more detail.
SpeakerLinX™ SL220/SL250/SL254/SL9250-CS
SpeakerLinX is shown in Figure 2-1. It functions as the zone or room controller and
amplifier and has a built-in web server for the user interface.
Chapter
2
DigiLinX Devices
NOTE: For each zone of audio at least one SpeakerLinX is required.
Each zone of audio must have at least one SpeakerLinX. SpeakerLinX includes:
a digital amplifier:
2 channels at 20 watts per channel (for the SL220)
2 channels at 50 watts per channel (for the SL250 and SL9250-CS). The SL9250CS is designed for the commercial market and features balanced audio outputs.
4 channels at 25 watts per channel (used primarily for StreamNet Ready speakers
(for the SL254)
Ethernet input
line level input/output (with adapter).
Figure 2-1 SL250, SL9250-CS and SL 220
MediaLinX™ MLA101/ MLA9101-CS/ MLA4000
The MediaLinX line of source converters (Figure 2-2) are IP-Based units designed to
convert analog, or digital signals in real time from a legacy source into TCP/IP packetswitched, uncompressed (WAV) audio streams. Legacy sources can include a DVD/
CD player, AM/FM/satellite tuner, or cassette player. After conversion, analog and
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DigiLinX Installation and Design Guide
MLA101
MLA4000
digital sources as well as their transport controls are distributed over an entertainment
network via an Ethernet connection on the MediaLinX unit.
NOTE: For each analog or digital legacy audio source in your DigiLinX system, one
MediaLinX MLA101 is required. The MLA4000 can support up to four sources.
NetStreams offers two IP audio MediaLinX models.
MediaLinX MLA101and MLA9101-CS - converts from one stereo analog or
digital audio source. The MLA9101-CS is designed for the commercial market
and features balanced audio inputs also.
MediaLinX Pro MLA4000 - converts the stereo analog or digital audio of up to
four legacy audio sources. It has four definable channels, with each channel
capable of functioning as an MLA101 or ControLinX CL100. A fifth channel
provides a dedicated CL100. It also includes four contact closures and two
interfaces for a doorbell/telephone ring connector that notifies DigiLinX to mute
the audio so the ring can be heard.
MediaLinX A/V MLAV300/MLAV9300-CS
2-2
Figure 2-2MediaLinX MLA 101,MLA9101-CS and MediaLinX Pro MLA 4000
MediaLinX A/V is an IP video component that provides real time encoding of audio
and video sources from a legacy video source into a TCP/IP uncompressed A/V stream
that can be distributed over a DigiLinX TCP/IP network at a rate of 1GB/second. The
MediaLinX A/V MLAV300 features component, S-video, composite or VGA video
inputs as well as analog and S/PDIF RCA audio inputs for maximum connection
flexibility. The MediaLinX A/V MLAV9300-CS is specifically designed for the needs
of the commercial market and features BNC connectors, as well as balanced audio
inputs.
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DigiLinX Installation and Design Guide
SMM100
ViewLinX™ VL100/ VL9100-CS
ViewLinX is an IP Video component that provides for real time decoding of a TCP/IP
uncompressed A/V stream from the DigiLinX gigabit network into an analog or
S/PDIF audio signal and a component, composite S-Video or VGA video signal for
output to a display. Designed for installation at or near the location of the video
display, ViewLinX also encode audio from a TV monitor output for listening on
networked speakers in a room. The VL9100-CS is designed for the commercial
market and features BNC connectors, and balanced audio outputs. Additionally, the
VL9100-CS features support for the NetStreams Multimedia wall plate that allows the
integrator to extend the ouput 150 feet or 50 meters from the ViewLinX. The
Multimedia wall plate also supports the same output from both the ViewLinX and wall
plate simultaneously.
Figure 2-4ViewLinX VL100
Streaming Music Manager SMM100
The Streaming Music Manager SMM100 is a hardware device designed to search a
computer network for MP3 and WAV music files and playlists. It builds a database and
makes them available to the DigiLinX network. DigiLinX users can then browse the
database, locate files, and view metadata such as cover art. See Figure 2-5.
Figure 2-5Streaming Music Manager SMM100
ControLinX™ CL100/ CL9100-CS
The ControLinX CL100 (shown in Figure 2-6) allows you to easily integrate and
control supported brands of lighting, automated heating, cooling, security and other
third party systems with your DigiLinX system. The ControLinX CL100 enables
control of non-IP-Based sources from DigiLinX using RS-232, IR, or voltage sensing.
The CL100 features a two-pin Phoenix connector for power and an Ethernet connector
to connect to your DigiLinX network. Each third party system requires one CL100.
Multiple CL100s can be connected to a SwitchLinX. The CL9100-CS is specifically
designed for the commercial market and features the same foot print (1U high, 1/2 rack
wide) as the other commercial products.
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Figure 2-6ControLinX CL100
TL700
TL430
TL380
TouchLinX™ TL380/TL430/TL700
Three models of TouchLinX are available:
TL380
TL430
TL700
TouchLinX TL380 is a 3.8-inch, in-wall touch screen (Figure 2-7) that includes a fourport Ethernet switch and power input/output for distribution. This device includes
DigiLinX Devices
Adobe® Flash®.
TouchLinX TL430 features a 4.3-inch Thin-Film Transistor (TFT) color touch screen,
while the TL700 features a 7-inch TFT color touch screen. Both the TL430 and TL700
feature a Windows CE embedded operating system. Both devices also include Adobe
Flash. The TL430 and TL700 have a 2-port Ethernet switch and 4-pin connector for
communications, power, and cascading one SpeakerLinX. Additionally, both the
TL430 and TL700 feature a built-in microphone for IP Intercom, including whole
house paging, room to room paging, and room monitoring via the DigiLinX system.
Both the TL430 and 700 feature IR support.
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DigiLinX Installation and Design Guide
SW1024
SW208
SW324
SW208
SwitchLinX™ SW324/SW208/SW1024/SW1124/SW1148
SwitchLinX is a family of IGMP (Internet Group Management Protocol) enabled,
multicasting, non-blocking 10/100Mbps Fast Ethernet and 10/100/1000 Gigabit
Ethernet switches. SwitchLinX is designed specifically for handling the high demands
of networked audio and video distribution products. Additional SwitchLinX can be
employed to expand the number of network connections.
There are four sizes of SwitchLinX depending on what is required for your project
(Figure 2-8):
IRLinX (Figure 2-9) allows DigiLinX to receive IR commands in zones that do not
have an IR receiver. It provides installers with the flexibility to locate the IR receiver in
a convenient location to meet the homeowner’s needs. IRLinX processes DigiLinX
native IR commands such as volume up, volume down, and mute, from an IR remote.
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IRLinX will also accept IR commands from a source’s original remote, or universal
PL228
PL250
PL600
PL750
remote, and pass them on to the active source using network IR pass-through.
Figure 2-9IRLinX
PowerLinX™ PL228/PL250/PL600/PL750/PL751
PowerLinX is a family of power supplies for the DigiLinX system. There are four sizes
of PowerLinX depending on what is required for your project (as shown in Figure 2-
10):
PL228 - designed to distribute 2.96A max @ 28VDC and can power one
SpeakerLinX SL220, MediaLinX, ControLinX, or TouchLinX. The PowerLinX
PL228 is a local power supply and is the perfect solution for retrofit installations.
DigiLinX Devices
PL250 - designed to distribute 3.57A max @ 28VDC to power one SL250,
SpeakerLinX and TouchLinX.
PL600 - designed to distribute 21A max @ 28VDC of power, to multiple DigiLinX
products (do not use with SL250s).
PL750/PL751 - designed to distribute 27A max @ 28VDC of power to multiple
DigiLinX products on an IP-Based Multi-Room Audio network (can be used with
all DigiLinX products).
NOTE: The SpeakerLinX 250 requires the use of the PL750/PL751 or PL250.
Figure 2-10 PowerLinX
DoorLinX™ DX100
DoorLinX enhances the IP intercom functionality in DigiLinX systems by providing a
front door intercom to communicate with guests and a means to remotely unlock the
door. The homeowner can also use a customized MP3 doorbell that plays throughout
the DigiLinX system, or in specific designated rooms.
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2-7
DigiLinX Installation and Design Guide
DXF100 DX100 DXB100
Figure 2-11 DoorLinX
DoorLinX can be purchased as follows:
mounting bracket (DXB100)
electronics package and chassis (DX100)
faceplate and doorbell (DXF100-B brushed brass, DXF100-N brushed nickel, or
DXF100-O venetian bronze).
Power Requirements for DigiLinX Devices
A NetPower calculator and power ratings chart are used to allow you to determine
power requirements for DigiLinX devices.
NetPower™ Calculator
NetStreams offers an online NetPower calculator to assist in determining how many
PowerLinX units your DigiLinX system requires. See Figure 2-12 for an example of
this software interface.
When designing your DigiLinX system, add the NetPower rating for all devices
planned and choose the appropriate quantity of PowerLinX power supplies as follows:
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DigiLinX Installation and Design Guide
KL101
KL201
Legend
CAT5
Each PL228 can support one SpeakerLinX, MediaLinX, or TouchLinX.
NOTE: The SpeakerLinX SL250 requires the use of the PL750 or PL250.
Each PL250 can support one SL250 SpeakerLinX and one TouchLinX.
Each PL600 can support DigiLinX devices that equal a total NetPower of 84 or
less, unless an SL250 is in the project. If an SL250 is in the project, you must use a
PL750.
Each PL750 can support DigiLinX devices that equal a total NetPower of 168 or
less.
EIM Products
The Expansion Interface Module (EIM) port on a SpeakerLinX provides an interface
for additional audio and control products.
KeyLinX™ KL101/201
The KeyLinX KL101 and KL201(as shown in Figure 2-13) are single-gang, in-wall
hard button keypads that control up to four audio sources with presets. Both models
feature an IR window for IR pass-through to a local source connected to an Audio Port.
The KL201 also features an embedded microphone and a Talk button for IP intercom.
Both products connect to the SpeakerLinX and Audio Port using an EIM splitter and
CAT5 cable (see Figure 2-14). Both products also have an additional connection for an
IRLinX.
Figure 2-13 KeyLinX 101 and 201
NOTE: The EIM CAT5 cable length of all EIM connections together cannot be more than 60
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DigiLinX Devices
MU290
Figure 2-14 Connecting a SpeakerLinX using an EIM splitter
MU290
The SpeakerLinX built-in amplifier provides the sufficient power for most
installations. But if you need more power for a larger zone, or outdoor application, or
you just really want to push the envelope, the MU290 is the solution. This high
performance power amplifier delivers 100 watts/channel into 4 ohms, 200 watts
bridged for high quality audio output. You can also daisy-chain up to six MU290s for a
total of 600 watts of stereo power or 1200 watts bridged power. The MU290 connects
directly to a Musica keypad or SpeakerLinX via RJ45 connectors (labeled EIM).
Figure 2-15 MU290
AMP2200
The AMP2200 Professional Amplifier is an alternative for the MU290, providing 200
watts per channel at 8 ohms and 600 watts bridged. Up to 6 AMP2200 can be daisy
chained together. The AMP2200 connects to the SpeakerLinX via a RJ45 connector,
labeled EIM.
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DigiLinX Installation and Design Guide
EIM2RCA Adapter
Figure 2-16 AMP2200
Audio Port
The Audio Port makes it easy to connect a local audio device. There are several models
of Audio Port to choose from:
The AP300 provides the SpeakerLinX with line level audio in and out using stereo
RCA connectors. The AP300 also has an IR out to control local audio sources. This
IR out can also be configured to function as an audio in. Audio outputs are also
provided, which are useful for subwoofers or receivers.
The AP450 is designed for rooms only requiring line level audio output. This is
commonly used with subwoofers.
The AP500 has stereo RCA connections for line level audio in and out as well as a
connector for IR out.
2-12
Figure 2-17 Audio Port AP500
EIM2RCA Adapter
You can use the EIM2RCA adapter when you don’t want to install a faceplate in your
wall and you want to connect a SpeakerLinX with an external power amplifier or
source (such as an A/V receiver for a home theater). The EIM2RCA adapter has one
RJ45 connector on one end and two stereo pairs of RCA female connectors on the
other end for input and output.
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StreamNet Card
NetStreams also offers our technology in the form of a StreamNet card. This card can
be used to enable Polk Audio’s® IP-Addressable in-wall and in-ceiling speakers to
become addressable nodes on a NetStreams DigiLinX network. Because these speakers
contain built-in amplifiers, this eliminates the need for a SpeakerLinX in rooms where
the Polk Audio LC265i-IP or LC80i-IP speakers and a StreamNet card are installed.
Refer to Tech Bulletin 040017, Installing a StreamNet Card into a Polk Speaker for
more details. The StreamNet card can also be used by other devices.
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Introduction
This chapter covers pre-wiring for a DigiLinX audio and video network. DigiLinX
architecture is similar to the architecture used in computer networking. You require
devices, a network connection, and power.
Pre-Wiring for IP Audio
Chapter
3
Pre-Wiring for IP Audio and IP Video
Requirements
Cables
The following cables are required to pre-wire for DigiLinX IP audio:
NOTE: When wiring for Ethernet, do not exceed 100 meter (328 foot) cable runs.
RJ45 crimpers
CAT5 stripper
wire cutters/strippers
small flat-head screw driver
RJ45 connectors
Phoenix connectors (for power and speaker connections). These are provided with