INSTALLATION INSTRUCTIONS
RP41AV
REMOTE PREAMP
GENERAL INFORMATION
The RP41AV, Fig. 1, is a fully functional infrared remote controlled audio/video preamp. Volume, Bass,
Treble, Balance and Mute functions, in addition to A/V input switching, provide all the functions needed for
multi-room systems. It features a low noise, low distortion design with high headroom capability, for highest
audio and baseband video performance.
The RP41AV has the following features and functions:
• The model RC68+ (and RC68) handheld programmer (available separately), is the source of all the IR
(infrared) commands necessary to operate the RP41AV (see Fig. 2). Normally the installer would "teach"
these commands into a Xantech Learning Remote, Key Pad or other learning device for use by the
customer.
• Audio and video signals connected to four separate line level A/V inputs, labeled 1, 2, 3, and 4, may be
accessed in any order by IR commands.
• Separate Volume (Up/Down), Balance (Left/Right), Bass and Treble controls feature continuous
adjustment in 2 dB steps, in either direction, all IR controlled.
• Balance, Bass &Treble controls have a Flat function for instant return to flat response from any previous
setting.
• Separate Mute On & Mute Off functions ensure positive mute command execution without knowing
status. This is helpful in remote rooms when all adjustments are made “blind” without any visual aids for
status.
• IR control input port connects to the emitter output of Xantech devices, allowing remote control from
keypads, IR receivers, connecting blocks, etc.
• Tone controls allow individual "EQ" of each zone when using multiple RP41AV's in multi-zone installa-
tions.
• The space saving “flat pack” design
allows great flexibility in mounting and
positioning.
1
2
3
4
RP41AV
VIDEO
REMOTE PREAMP
IR
CONFIRM
®
PANEL DESCRIPTIONS
AUDIO
LEFT
1. INPUT jacks. Connect to the corre-
sponding output jacks of source
components(satellitereceiver,VCR,
camcorder, laser disc player, TV
surveillancecamera,CDplayer,AM/
FM tuner, cassette tape deck, etc.).
AUDIO
RIGHT
POWER 15VAC
V
V
G
IR IN
INPUT
OUTPUT
2
3
4
5
6
1
Fig. 1 RP411AV Panel Items
2. OUTPUT jacks. Connect the
VIDEO output jack to the corresponding Video input jacks of AV receivers, TV monitors, VCRs, etc.
Connect the AUDIO LEFT and AUDIO RIGHT output jacks to the corresponding input jacks on a main
power amplifier. Since these are low-impedance outputs, you may connect up to 5 power amplifiers
to one RP41AV prodvided such amplifiers have input impedances of 22k Ohms or more. Use "Y"
connectors or other paralleling means.
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15. Treble & Bass "N-Flat" buttons. These buttons, when pressed (identified by a "—" mark), will
instantly return the treble and bass to their electrical flat settings from any previously adjusted values.
17. Code Group Numbers. If more than one RP41AV is used in an IR controlled system, or is included
with other Xantech products that respond to RC68+ commands, different code groups can be
assigned to avoid mutual interaction.
NOTE: When shipped from the factory, the RP41AV is set to code group 40. Be sure to set the
RC68+ to the same code! Refer to the RC68+ instructions for code group setting procedures.
TYPICAL RP41AV SINGLE ZONE SYSTEM
The following diagram shows a typical single-zone 4-room system utilizing the RP41AV.
In this case, you would program the Smart PadTM, plus a learning remote (such as Xantech URC types) with
the commands from the RC68+ remote, in addition to all the other source component remote commands,
to operate the entire system from any room. For AC power management, refer to the Model 680-10
Installation Instructions.
MAIN ROOM
Right
Speaker
Left
Speaker
TV
Video
IN
MONITOR
Stereo Power Amp
490-30
Micro Link™ IR Receiver
(Cabinet Mounted)
L
R
Audio
"Y" Connectors
L
R
DVD Player
SAT Receiver
1
2
3
4
V
L
R
RP41AV
VIDEO
REMOTE PREAMP
IR
CONFIRM
®
AUDIO
LEFT
AUDIO
RIGHT
POWER 15VAC
V
V
G
IR IN
INPUT
OUTPUT
283M
283M
White Striped
Side
Power Supply
(included)
RP41AV
RCA
Remote Preamp
AM/FM
Tuner
VCR
V
L
R
2-Conductor
Mini Plug to
Stripped Ends
(use 6015900)
patch
L
R
cords
283M Blink-IR™
283M
Mouse Emitter (4)
L
R
EMITTERS
Stereo Power Amp
791-44
791-44
Amplified
Connecting
Block
AMPLIFIED
CONNECTING BLOCK
®
HIGH
IR
OUT
IR
RCVR
12 VDC
781RG
Power Supply
To 120 VAC (unswitched)
3-Conductor Cable
(Home Runs)
Home Run
Speaker
Leads
XANTECH
S-62/64/66
Wall Speakers
L
R
L
R
L
R
780-10
480-00
760-00
Match Maker™
Vol. Control
Smart 760-00
760-00
Dinky Link ™
Match Maker™
Vol. Control
Match Maker™
Vol. Control
"J" Box
Pad™
IR Receiver
IR Receiver
ROOM 2
ROOM 3
ROOM 4
Fig. 3 A typical single zone system
RP41AV
3
A MULTI-ZONE SYSTEM
The following diagram illustrates a typical Multi-Zone system, using the RP41AV.
1. For simplicity, only 4 zones are shown ... many more could be added using the Xantech 796-20 Zone
Expander and more RP41AV's.
2. Using an RP41AV plus a basic power amplifier for each zone, every room in the house can have
individual source selection, volume control and room EQ (with the tone controls) at moderate cost.
3. The audio and video connections from the source components to each RP41AV (not shown), should
be made through distribution amps (such as the Xantech AV-61) to prevent distortion that may be
caused by the loading effects of multiple RP41AV's. Refer to the AV-61 Installation Instructions for
more details.
4. For AC power management, refer to the 680-10 and Gatekeep-IRTM Installation Instructions.
MAIN ROOM - ZONE 1
Left
Right
Speaker
TV
Speaker
Video
IN
MONITOR
490-00
Micro Link™
IR Receiver
(Cabinet Mounted)
Stereo Power Amp
R
L
To distribution
amplifiers, for
each source.
Common
Sources
1
2
3
4
RP41AV
Repeat for each
zone. See text,
item 3, this page.
VIDEO
REMOTE PREAMP
IR
CONFIRM
®
AUDIO
LEFT
Zone 1
AUDIO
RIGHT
POWER 15VAC
V
V
G
IR IN
795-20
IR Zone
Controller
RP41AV
SAT Receiver
INPUT
OUTPUT
Power Supply
(included)
White Striped Side
VCR
ANT. or
Cable
1
1
1
2
2
2
3
4
RP41AV
Modulator
(3-Input)
VIDEO
IR
CONFIRM
REMOTE PREAMP
Zone 2
®
AUDIO
LEFT
AUDIO
RIGHT
POWER 15VAC
V
V
G
IR IN
RP41AV
INPUT
OUTPUT
RF
Amp
DVD Player
Stereo Power Amp
782-00
Power Supply
3
4
RP41AV
VIDEO
REMOTE PREAMP
IR
CONFIRM
Zone 3
®
Combiner
AUDIO
LEFT
AUDIO
RIGHT
POWER 15VAC
V
V
G
IR IN
RP41AV
INPUT
OUTPUT
AM/FM Tuner
Stereo Power Amp
To 120 V AC
(unswitched)
283M Blink-IR™
Mouse Emitter (4)
3
4
RP41AV
VIDEO
IR
REMOTE PREAMP
Zone 4
CONFIRM
®
200-00
2-Way
Splitter
AUDIO
LEFT
Home Run
3 Conductor
Cables
AUDIO
RIGHT
POWER 15VAC
V
V
G
IR IN
RP41AV
INPUT
OUTPUT
(unshielded OK)
Stereo Power Amp
RG-6 Coax
Home Run all
Speaker Leads
XANTECH
S-62/64/66
Wall Speakers
L
R
L
R
L
R
RF
IN
RF
IN
TV
TV
MONITOR
MONITOR
480-00
Dinky Link™
IR Receiver
Smart
Pad™
780-10
780-10
"J" Box
"J" Box
IR Receiver
IR Receiver
ZONE 2
ZONE 3
ZONE 4
Fig. 4 A multi-zone 4-room system
4
RP41AV
RP41AV SPECIFICATIONS
Gain (@ max VC): . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Unity
Input Overload: . . . . . . . . . . . . . . . . . . 4.5 V RMS (@ max VC)
Input Impedance: . . . . . . . . . . . . . . . . . > 40 k Ohms (ea. input)
Output Impedance: . . . . . . . . . . . . . . . . . . . . . . . . 470 Ohms (allows output to be
paralleled for mono, if needed)
Volume Attenuation: . . . . . . . . . . . . . . . . . . . . . . . . . . . . -80 dB
Signal to Noise: . . . . . . . . . . . . . . . . . . . . . . 100 dB (re 2V out)
THD: (VC -10 dB) . . . . . . . . . . . . . . . 0.01% at 2.0 V input level
Channel Separation: . . . . . . . . . . . . . . . . . . . > 75 dB @ 1 kHz
Freq. Response: . . . . . . . . . . . . . . . . . . . 20Hz-20kHz +/- 1 dB
Bass Range: . . . . . . . . . . . . . . . . . . . .+/- 12 dB (in 2 dB steps)
Treble Range: . . . . . . . . . . . . . . . . . . +/- 12 dB (in 2 dB steps)
Video IN/OUT Impedance: . . . . . . . . . . . . . . . . . . . . .75 Ohms.
Video Insertion Loss: . . . . . . . . . . . . . . 50 Hz - 10 mHz < 1 dB.
Video Out-IN Isolation: . . . . . . . . . . . .50 Hz - 10 mHz > 55 dB.
A/V Inputs/Outputs: . . . . . . . . . . . . . . . . RCA type phono jacks
IR Code Group: . . . . . . . . . . . . . . . . . . . . . . 40 (factory preset)
Power Requirements: . . . . . . . . . . . . . . . . 15 VAC @ 300 mA. (Power supply included)
Power and IR Inputs: . . . . . . . . . . . . . 4-terminal screw terminal
plug-in connector
Dimensions: . . . . . . . . . . . . . . . . . . .10" W x 3" D x 1 3/8" H
254mm x 73mm x 35mm
6-26-00
5
RP41AV
INSTALLATION INSTRUCTIONS
283M
BLINK-IR™ MOUSE EMITTER
DESCRIPTION
The 283M Blink-IR Mouse Emitter contains a small Infrared LED housed in a miniature, mouse shaped,
black appearing, injection molded plastic shell. Unlike other emitters, the 283M emits visible red light in
addition to IR (infrared) control signals when activated by IR commands sent to it by IR receivers or other
Xantech controllers. The 283M is designed to be installed directly on the IR sensor window of the controlled
device.
Model 283M
Blink-IR™ Mouse Emitter Assembly
Side View
NOTE: White striped
side is positive (+)
3.5mm mono
mini plug
1/4"
(+)
Top View
5/16"
(–)
9/16"
7 FT
3 FT
Fig. 1
INSTALLATION
ATTACHING THE EMITTERS TO IR SENSOR WINDOWS
• Each emitter has a clear adhesive layer on the bottom flat surface of the shell. The rounded side faces
the user and emits visible red light when a command is sent (Fig. 2).
• Simply peel off the adhesive cover and affix the emitter to the center of the IR sensor window on the
controlled component's front panel.
IR & Red
IR & Red
Light
Output
Light Output
(Component Side)
Clear adhesive
Emitter
Shell
layer.
(Replace, if necessary,
with a short piece of the
Mini-wire
lead
2-sided tape supplied).
Fig. 2
• InsomecasesitmaybedifficulttofindthelocationoftheIRsensoronthecomponent. Consulttheowner's
manual of the unit, or the manufacturer, for the exact IR sensor window location.
• Double-sided adhesive tape is included. If you move the emitter to a different component, use this tape
to replace the current adhesive layer for best adhesion.
• Theshell, thoughdarkinappearance, istransparenttoinfraredlight, allowingcommandsfromahandheld
remote control to pass through it. This permits direct control of the equipment from a handheld remote as
well as from the 283M.
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