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IR Saturation
Sometimes the emitter output can saturate the IR
receiving window of a component. When this
occurs, the IR command will not be executed.
This can occur anytime the output level of the
emitters exceeds the input capability of the IR
receiving circuit. Having a Plasma TV in the
system can cause this to occur on an intermittent
basis.
Solution
1. Remove the IR Blocking Cover if you
are using one.
2. Turn on the Plasma TV, because this may be
contributing to the problem.
3. Relocate the IR Emitter approximately 1/2"
JOBSITE SYSTEMS
away from the IR Receiving window. Some
12331 S.W. 130 STREET, MIAMI, FLORIDA 33186
experimentation will be required to determine
P 866.4JB.SITE (866.452.7483) – F 305.238.0185
the best location for emitter.
WWW.JOBSITESYSTEMS.COM
4. Test system. Do not use an IR Blocking Cover if
© 2004 JobSite Systems. All rights reserved. JobSite, Pure
a component is sensitive to IR saturation.
Custom and Niles are registered trademarks of Niles Audio
Corporation and the JobSite Logo is a trademark of Niles Audio
Optical Feedback Loop
Corporation. All other trademarks are the property of their
If you have an IR Receiver in the same room as
respective owners. Some JobSite products (or components
thereof) are manufactured under one or more U.S. Patents,
an emitter, and you have some low-level noise or
foreign equivalents and/or pending patents (see product for
interference, an optical feedback loop can occur
details). Because we constantly strive to improve our products,
which will interfere with proper operation.
JobSite reserves the right to change product specifications,
descriptions, and prices without notice. The technical and other
Symptoms can include: poor range, intermittent
specifications of information contained herein are not intended to
operation or no operation.
set forth all technical and other specifications of JobSite
products. Additional information can be obtained at
WWW.JOBSITESYSTEMS.COM or by calling JobSite at
866.452.7483. Printed in China. 7/04 DS00392BCN
Solution
You can eliminate optical feedback by covering
all emitters with the supplied IR Blocking Covers.
There are many methods for reducing
interference. Which solution is best for you
depends on your situation.
SPECIFICATIONS
IR system
Works with practically all brands of
IR remote controls
IR transmitting
Up to 4' (line of sight)
Emitters mount directly to the IR window of a
component
Wiring requirements
10" of 2-conductor 24-gauge wire with a 3.5mm
plug is supplied
Use 18-gauge for distances up to 20' and 16-
gauge for up to 200'
Mounting
Self-adhesive, surface mount
Dimensions
5/16" wide x 3/16" high x 1/2" deep
IR Blocking Cover Dimensions
2" wide x 2" high x 1/4" deep
Warranty:
2 year limited
9
10
LIMITED WARRANTY
JOBSITE: Include your name, address, telephone
number, model number and serial number of your
JobSite Systems ("JOBSITE"), a Niles Audio
unit, and a brief description of the problem.
Corporation company, warrants its passive products
A factory Return Authorization Number will be sent
(those not requiring AC or battery power) to the
to you. DO NOT RETURN ANY UNIT WITHOUT FIRST
original purchaser to be free of manufacturing
RECEIVING WRITTEN AUTHORIZATION AND
defects in material and workmanship for a period of
SHIPPING INSTRUCTIONS FROM JOBSITE.
ten years from date of purchase.
If the above conditions are met, the purchaser's sole
JOBSITE warrants its passive loudspeaker products
remedy shall be to return the product to JOBSITE, in
(those not requiring AC or battery power) to the
which case JOBSITE will repair or replace, at its sole
original purchaser to be free of manufacturing
option, the defective product without charge for
defects in material and workmanship for a period of
five years from date of purchase.
parts or labor. JOBSITE will return the unit repaired
or replaced under warranty by shipping it by its usual
JOBSITE warrants its indoor/outdoor loudspeaker
shipping method from the factory (only) at its
products to the original purchaser to be free of
expense within the United States of America. THERE
manufacturing defects in material and workmanship
ARE NO OTHER WARRANTIES, INCLUDING,
for a period of two years from date of purchase.
WITHOUT LIMITATION, EITHER EXPRESS OR
IMPLIED WARRANTIES OF MERCHANTABILITY OR
JOBSITE warrants its all weather rock loudspeaker
FITNESS FOR A PARTICULAR PURPOSE, WITH
products to the original purchaser to be free of
RESPECT TO THE PRODUCT.
manufacturing defects in material and workmanship
for a period of five years from date of purchase.
REPAIR OR REPLACEMENT AS PROVIDED UNDER
THIS WARRANTY IS THE EXCLUSIVE REMEDY OF
JOBSITE warrants its active products (those
THE CONSUMER/PURCHASER. NILES SHALL NOT
requiring AC or battery power) to the original
BE RESPONSIBLE FOR ANY INCIDENTAL OR
purchaser to be free of manufacturing defects in
CONSEQUENTIAL DAMAGES EXCEPT TO THE
material and workmanship for a period of two years
from date of purchase.
EXTENT PROVIDED (OR PROHIBITED) BY
APPLICABLE LAW.
This Warranty is subject to the following additional
Some states do not allow the exclusion or limitation
conditions and limitations. The Warranty is void and
of incidental or consequential damages, so the
inapplicable if JOBSITE deems that the product has
above limitation may not apply to you. This warranty
been used or handled other than in accordance with
the instructions provided by the manufacturer,
gives you specific legal rights, and you may also
including, but not limited to, damage caused by
have other rights, which vary from state to state.
accident, mishandling, improper installation, abuse,
For the name of the nearest authorized JOBSITE
negligence, or normal wear and tear, or any defect
wholesale distributor, contact:
caused by repair to the product other than by
JOBSITE or an authorized JOBSITE wholesale
distributor.
12331 S.W. 130 Street, Miami, Florida 33186
To obtain warranty service, you must write to
11
INSTALLATION & USER GUIDE
For Transmitting
Infrared Commands to
Audio/Video Components
JobSite Systems
WWW.JOBSITESYSTEMS.COM
12
SINGLE/DUAL IR EMITTER
IR-E1/E2
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