CHAN NEL VISIO N
TM
system
AB-114 / AB-202
AB-404 / AB-301
AB-T2454
Multi-room audio
distribution system
TM
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1
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CHA NNE L VI SIO N
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STATUS
12VDC
3
TM
STATUS
IR EMITTERS
4
BRN
WHT/BRM
BLU
WHT/BLU
GRN
WHT/GRN
ORG
WHT/ORG
IR
IR emitters
Line level inputs
IN
AB-202
CHAN N E L V I SION
OUT
AUDIO
L
A-BUS OUTPUT
TM
234 Fischer Avenue · Costa Mesa, CA 92626
(714) 424-6500 · (800) 840-0288 · (714) 424-6510 fax
www.channelvision.com · email: sales @ channelvision.com
© 2004 Channel Vision Technology
The Channel Vision A-BUS system
can distribute high-quality audio to every room in your house over
ordinary CAT5 data wire. Power for the entire system is delivered via
the same CAT5 cable so only a single run of CAT5 is required. Each
pair of speakers is powered and controlled from a local wall plate with
a dedicated amplifier for that zone. Volume in that zone can be
controlled manually or by an infrared remote. IR signals are also
routed back to the source components enabling control of sources and
functions from any zone.
Required components
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TM
STATUS
12VDC
TM
IR EMITTERS
3
STATUS
4
IR
BRN
WHT/BRM
BLU
WHT/BLU
GRN
WHT/GRN
ORG
WHT/ORG
AB-202 ... Single source module. 1 per
system. Interfaces sources to the
system. Mount near audio components
(CD player, receiver etc.)
AB-404 ... Distribution module. 1 per
every 4 amplified keypads. All CAT-5
cables terminate here. Also inserts
power. Mount in a structured wire panel
or screw to a wall. Compatible with
panels from Channel Vision Central ,
OpenHouse , OnQ , or Leviton .
TM TM TM
TM
AUDIO
L
AB-202
A-BUS OUTPUT
OUT
IN
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CHA NNE L VI SIO N
AB-114 amplified keypad ... 1 per
speaker pair. Drives the speakers,
controls volume and relays IR
information. Mount the AB-114 in single
gang low-voltage ring or deep J-box (if
required by code). Blue LEDs show
volume level. Keypad completely mutes
when bottom LED is off. (No amplifier
hiss like some other non-A-BUS
systems.)
AB-T2454 ... Power supply. 1 per every
AB-404. 120-240VAC
2
IR emitters
Line level inputs
Optional components
AB-301 ... Universal input module. Can be
used to provide local source input in any
room and/or to replace the AB-202. The
AB-301 is a great way to enable simple
connection of local sources into the zone TV’s, MP3 players, computer sources, etc.
Tuner
VCR
Channel Vision
AB-500
DVD TV
CD Sat
Ch
TM
0
Learn
All Off
Vol
OffSelect
Error
How IR repeating works
Point any
IR remote control
at the AB-114
Power
Select
Learn
T
uner
All Off
VCR
CD
Off
DVD
Sat
Channel V
TV
AB-500
ision
TM
Power
Learn
4
7
1 2
Stop
5
8 9
Pause
-/--
6
3
AB-500 ... Universal remote control.
Rew<< Play> FF>>
Tx Batt
Comes pre-programmed to control the
volume of the AB-114. Learns IR codes for
up to 6 sources.
IR-3001 & IR-3002 ... Single and dual
head IR flashers. Use one head per
source to control from the remote room.
(IR-3002 shown).
5019 ... Status power supply. Plugs into
switched outlet of receiver. When the
receiver is turned off, the entire system
mutes. (If a supply is plugged into the
status input, and is not powered, the
system mutes.)
The top LED flashes as IR
information is received.
Rew<<
Tx
Batt
Learn
Play>
Stop
FF>>
1
Pause
2
4
3
7
5
8
6
9
0
Ch
-/--
V
ol
Error
CD player
And the flasher
repeats the IR signal
in the other room.
Be sure the flasher is attached directly over
the component’s IR receiver.
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Basic system
In this system
Four rooms listen to the same audio program. Each room
has independent volume controls.
Using the IR option, you can control the components from
any room. You can change the system input from FM to
the CD player, select another satellite radio station, or
pause the CD.
Using the status option, the systems mutes and conserves
power when the receiver is off. When the receiver is
turned back on, all amplified keypads return to the last
volume level.
(See corresponding numbers on opposite page)
1
Loop out ... Use this to expand to an additional AB-404.
This connector only provides audio signals to an additional
AB-404. It cannot be used to directly connect a 5th AB-114
to the system.
2
Cat-5 cables ... Follow color codes as shown.
Use 110 punch down tool only. (Never use a screwdriver to
punch down UTP wires. It will give intermittent connections
and damage or destroy the 110 connector.)
3
Volume indicators... The LEDs indicate the volume level. If
the Status is <off>, the LEDs will be dark. Pressing the
UP/DOWN keys will light the LEDs for a short period to show
the stored volume level.
Single zone system ... This is a single zone system. Even
though there are 4 pairs of speakers being driven, there is only
one source being fed to them at a time. All speakers play the
same audio. Easy to use, single zone systems are ideal for all
public spaces (kitchen, entry, family room, patio). Imagine
walking from room to room and your music follows. If music is
part of your life, the Channel Vision A-BUS system will make
music a part of your house.
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Sat radio
DVD player
CD player
Receiver
AUDIO
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AB-202
A-BUS OUTPUT
STATUS
12VDC
TM
IR EMITTERS
AB-202
STATUS
IR
Inputs ... IR-3001 flasher placed over
IR receiver on all sources. (IR option).
Connect audio L/R on the AB-202 to
the tape monitor output of the receiver.
Plug 5019 power supply into switched
the AC outlet on the receiver. (Status
option.)
Optional
AB-T2454
power supply
Room 4
AB-404
1
3
IN
OUT
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CHAN NE L VI SIO N
AB-114
2
3
4
BRN
WHT/BRM
BLU
WHT/BLU
GRN
WHT/GRN
ORG
WHT/ORG
TM
Room 3
2
Room 2
Use speaker wire rated for use in walls.
AWG 18 or larger is recommended.
Be sure to wire speakers in
phase. + terminal on the
AB-114 to the + or
red terminal on
each speaker.
Room 1
5
Advanced system
Using the AB-301 as a local source input module
Sat radio
DVD player
CD player
Receiver
AB-114
AB-404
Main input source
AB-202
A-BUS OUTPUT
OUT
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AUDIO
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STATUS
12VDC
TM
IR EMITTERS
2
3
TM
AB-202
STATUS
IR
4
BRN
WHT/BRM
BLU
WHT/BLU
GRN
WHT/GRN
ORG
WHT/ORG
AB-T2454
power supply
AB-301
IN
OUT
OUT
IN
IR emitters
Line level inputs
Room 1
TV
Note: other sources
(CD or MP3 players, etc.)
can also be used
6
Each room can listen to a different local source.
The RCA inputs on the AB-301 will override the main input
source, allowing each room to listen to a different local
source.
IR emitters
Line level inputs
IR emitters
Line level inputs
IR emitters
Line level inputs
Using the AB-301 as a local source input:
In this configuration, the AB-301will sense audio coming
from the TV and interrupt the audio coming from the AB-404
whenever the TV audio is present. This will allow the TV
audio to be heard through the in-wall speakers controlled by
the AB-114.
Room 4
Room 3
Room 2
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Advanced system
Using the AB-301 as a universal input module
In this system
The first AB-301 is used to input the main audio
source. The second AB-301 is used to input audio
from a paging system. The AB-301 in each room is
used to input audio that will only be heard in that room’s
speakers.
Using the IR option, you can control the components from
any room. You can change the system input from FM to
the CD player, select another satellite radio station, or
pause the CD.
The AB-301 is activated by audio. The system mutes and
conserves power whenever there is no audio feeding AB-
1
301 or . When audio is present, all amplified
keypads return to the last volume level.
More about paging
The second AB-301 will interrupt the audio from the
first AB-301 , allowing a second audio source to be
distributed to all of the rooms. This is perfect for phone
systems that provide a line level output for paging.
1
2
3
2
2
1
Independent room inputs
The AB-301 in each individual room will interrupt all audio
sources coming from the main system inputs. This
includes the audio from a paging system. Therefore, if
any of the rooms are using their individual AB-301
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they will not hear any announcements until they turn off
the audio form their local source.
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Inputs ... IR-3001 flasher placed over
IR receiver on all sources. (IR option).
Connect audio L/R on the AB-301 to
the tape monitor output of the receiver.
Sat radio
DVD player
CD player
Audio from paging system
Receiver
AB-301
2
IR emitters
Line level inputs
Line level inputs
AB-404
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CHAN NE L VI SIO N
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4
BRN
WHT/BRM
BLU
WHT/BLU
GRN
WHT/GRN
ORG
WHT/ORG
TM
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OUT
IN
3
1
IR emitters
3
IR emitters
Line level inputs
Room 4
3
IR emitters
Line level inputs
Room 1
IR emitters
Line level inputs
IR emitters
Line level inputs
Room 2 Room 3
9
CAT-5 wiring details and options
Option ... If the modules are
close together, cut a standard
CAT-5 jumper in two pieces as
shown.
AB-404
2
OUT
IN
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CHAN NEL VIS IO N
Not a big deal ... The RJ45 jacks are wired to the
TIA 568A standard. If you
use the TIA-568B
standard, left and right
channels will be reversed.
Option ... Use CAT-5 jack to
terminate cable from AB-404
and standard CAT-5 jumpers
to connect AB-202.
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Follow the
color codes
STATUS
12VDC
TM
IR EMITTERS
STATUS
AUDIO
L
AB-202
A-BUS OUTPUT
3
4
BRN
WHT/BRM
BLU
WHT/BLU
GRN
WHT/GRN
ORG
WHT/ORG
Option ... The AB-114 may
be wired using either the
110 or the RJ-45
connectors.
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STATUS
12VDC
TM
IR EMITTERS
STATUS
AB-202
A-BUS OUTPUT
AUDIO
L
AB-202
IR
AB-114
AB-114
IR
Option ... To add more zones, connect slave
AB-404s as shown. Each AB-404 requires a
separate power supply (AB-T2454) and will
support another four keypads. You may have
up to four AB-404s in a system.
OUT
IN
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AB-404
3
4
BRN
WHT/BRM
BLU
WHT/BLU
GRN
WHT/GRN
ORG
WHT/ORG
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OUT
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AB-404 (slave)
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4
BRN
WHT/BRM
BLU
WHT/BLU
GRN
WHT/GRN
ORG
WHT/ORG
TM
Balance ... The two potentiometers on the AB114 adjust the volume levels of each speaker
channel. Use these to adjust the speaker
balance in this zone.
Gasket ... The AB-114 is
shipped with a gasket. This
allows you to adjust the height
and fit of a decorator trim plate.
Leave the gasket as is for a
flush fit. Remove the gasket to
have the AB-114 stand above
the plate.
Input/Output ... To simplify
installation, the AB-301 has both 110
IN
and RJ-45 inputs and outputs. Only
OUT
one of the inputs and one of the
outputs should be used at a time.
IW601
In-wall Soprano series
6.5” speaker
In-ceiling Soprano series
Gasket ... The AB-301 is
shipped with a gasket. This
allows you to adjust the height
and fit of a decorator trim plate.
Leave the gasket as is for a
flush fit. Remove the gasket to
have the AB-301 stand above
the plate.
Suitable speakers
Channel Vision offers a variety of
multi-room speakers.
In-ceiling dual voice coil speaker
Both stereo channels from a single
IC602
6.5” speaker
speaker. Steerable tweeters
maintain the stereo image. Use in
small rooms, bathrooms or
IR emitters
Line level inputs
ID652
hallways.
11
Stripping and Connecting CAT5 Wire
CAT5 cable should be stripped with a proper stripping tool, such as Channel
Vision’s J-110 tool.
1. Place the CAT5 between the blade and the first notch of the J-110 tool.
CAT5
3. Inspect the inner wires for damage.
If any wires are cut start over at step 1.
Check for damage
TIA-568A RJ-45 Modular Plug
Side view:
Top view:
Blade
2. Rotate the tool only once. Multiple
turns could damage the inner wires.
Rotate
1 turn only
Slight
pressure
Green/White - Left channel ground
Green - Left channel
Orange/White - Right channel ground
Blue - Signal
Blue/White - Status
Orange - Right channel
Brown/White - Ground
Brown - 24vDC
Trouble?
1) Be sure you have connected the CAT-5 cable correctly. Note that the
stripe/solid pattern should match the labels on the product. Miss-wiring can
cause distorted sound or prevent the system from working at all!
2) Be sure you have connected the speakers in phase. Follow the label on the
product. Out of phase speakers can rob the system of its bass. Especially when
driving dual-voice-coil speakers.
3) Be sure IR emitters are directly over the IR receiver for all devices you wish to
control.
Specifications: (typical @25º C)
Operating Voltage : 24±.5VDC
Status input: 9-20VDC <20mA
Cable requirements: CAT-5 or better
Speaker impedance: 6-8 ohm
IR repeating: 38-56kHz
IR sensor range (AB-114): 40’@40kHz 25’@56kHz
Operating Temperature: -10ºC to +50ºC
Specifications subject to change without notice.
One Year Limited Warranty
Channel Vision Technology will repair or replace any defect in material or
workmanship which occurs during normal use of this product with new or
rebuilt parts, free of charge in the USA, for one year from the date of original
purchase. This is a no hassle warranty with no mail in warranty card needed.
This warranty does not cover damages in shipment, failures caused by other
products not supplied by Channel Vision Technology, or failures due to
accident, misuse, abuse, acts of God, or alteration of the equipment. This
warranty is extended only to the original purchaser when purchased through
an authorized reseller. A purchase receipt, invoice, or other proof of original
purchase date will be required before warranty repairs are provided. Mail in
service can be obtained during the warranty period by calling (714) 424-6500
toll free. A Return Authorization number must be obtained in advance and
can be marked on the outside of the shipping carton. This warranty gives you
specific legal rights and you may have other rights (which vary from state to
state). If a problem with this product develops during or after the warranty
period, please contact Channel Vision Technology, your dealer or any
factory-authorized service center. Channel Vision products are not intended
for use in medical, lifesaving, life sustaining or critical environment
applications. Channel Vision customers using or selling Channel Vision
products for use in such applications do so at their own risk and agree to fully
indemnify Channel Vision for any damages resulting from such improper use
or sale.
This device complies with part 15 of the FCC rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) This device must
accept any interference received, including interference that may cause
undesired operation.
Tested To Comply
With FCC Standards
A-BUS is a registered trademark of LeisureTech Electronics Pty Ltd.
This product may be covered by one of the following patents:
US patent no. 7,181,023, 6,389,139 EP 1004222, AU 739808, NZ 502982,
Mexico Z41196, Canada CA2301062.
IBus is a registered trademark of Channel Vision Technology.
• Intelligent Entertainment • Infrastructure • Security Solutions
234 Fischer Avenue, Costa Mesa, California 92626 USA
(714)424-6500 (714)424-6510 fax
email: techsupport@channelvision.com
w ww . ch an n el v is i on . co m
500-012 rev J1
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