MP3 AirLink Receiver
AUDIOEXTRX
Instruction Manual
Actual product may vary from photo
Receiver for MP3 AirLink
FCC Compliance Statement
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Use of Trademarks, Registered Trademarks, and other
Protected Names and Symbols
This manual may make reference to trademarks, registered trademarks, and other
protected names and/or symbols of third-party companies not related in any way to
StarTech.com. Where they occur these references are for illustrative purposes only and
do not represent an endorsement of a product or service by StarTech.com, or an
endorsement of the product(s) to which this manual applies by the third-party company in
question. Regardless of any direct acknowledgement elsewhere in the body of this
document, StarTech.com hereby acknowledges that all trademarks, registered
trademarks, service marks, and other protected names and/or symbols contained in this
manual and related documents are the property of their respective holders.
Table of Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Before You Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Instruction Manual
i
Introduction
Thank you for purchasing a StarTech.com USB MP3Airlink Wireless Audio Receiver.
This product allows you to add an additional wireless receiver to add multi-room
capability to your existing MP3 AirLink configuration, and is perfect for safely connecting
your electronic audio sources to outdoor speakers or portable stereos.
Features
• Small footprint for discrete placement
• Software independent for easy installation
• Works with virtually and device/speaker combination
Before You Begin
System Requirements
• An MP3 AirLink Wireless transmitter
• Speakers, amplifier, receiver, stereo or other audio device
Contents
This package should contain:
• MP3AUDIOEXT receiver (1)
• Power adapter (1)
• 6 in. Stereo Headphone Jack 3.5mm Male to 2x RCA Female (1)
• 6 ft. Stereo Patch Cable 3.5mm Male to 3.5mm Male (1)
• User Manual (1)
Instruction Manual
1
IInnssttaallllaattiioonn
Installing the Audio Receiver
Prior to making the necessary connections, please ensure that the Audio Receiver is
situated near a power outlet, as well as the speakers that will be used to broadcast the
audio signal.
1. Connect the power adapter provided, to an available power receptacle.
2. Connect the remaining end of the power adapter to the port marked DC +9V, located
on the back of the Receiver unit.
3. Insert the 3.5mm connector from the audio cable provided, into the port marked
AUDIO OUT, located on the back of the Receiver unit.
4. Insert the remaining ends (RCA Audio connectors) into the audio receiver that will be
used.
5. Begin playback of the audio signal, to ensure proper transmission. If there is any loss
of quality, please click on the Channel Select button, until the desired sound quality
has been achieved.
SSppeecciiffiiccaattiioonnss
Instruction Manual
2
Adjacent Channel Rejection >45dB @ +/- 5
MHz offset Channel Frequency 2410~2473 MHz
Channels Supported 8
Dynamic Range 45 dB (min.)
Frequency Stability +/- 100 KHz
Image Rejection >25dB @ the image frequency
Operating Frequency 2.4 GHz
Output Impedance < 1 KOhm (receiver)
Power Consumption 130 mA (receiver)
Range 100 ft. (30m) open air, 30 ft. (10m) between walls
Receiver Sensitivty -85 ddBm (min.)
Response 20 KHz, -2dB (max.)
Separation 45 dB (min.)
THD 0.6% (min.)
TTeecchhnniiccaall SSuuppppoorrtt
StarTech.com’s lifetime technical support is an integral part of our commitment to provide
industry-leading solutions. If you ever need help with your product, visit
www.startech.com/support and access our comprehensive selection of online tools,
documentation, and downloads.
WWaarrrraannttyy IInnffoorrmmaattiioonn
This product is backed by a one-year warranty. In addition, StarTech.com warrants its
products against defects in materials and workmanship for the periods noted, following
the initial date of purchase. During this period, the products may be returned for repair, or
replacement with equivalent products at our discretion. The warranty covers parts and
labor costs only. StarTech.com does not warrant its products from defects or damages
arising from misuse, abuse, alteration, or normal wear and tear.
Limitation of Liability
In no event shall the liability of StarTech.com Ltd. and StarTech.com USA LLP (or their
officers, directors, employees or agents) for any damages (whether direct or indirect,
special, punitive, incidental, consequential, or otherwise), loss of profits, loss of business,
or any pecuniary loss, arising out of or related to the use of the product exceed the
actual price paid for the product.
Some states do not allow the exclusion or limitation of incidental or consequential
damages. If such laws apply, the limitations or exclusions contained in this statement
may not apply to you.
Instruction Manual
3
Revised: 16 October 2006 (Rev. A)
About StarTech.com
StarTech.com is “The Professionals’ Source for Hard-to-Find Computer
Parts”. Since 1985, we have been providing IT professionals with the
quality products they need to complete their solutions. We offer an
unmatched selection of computer parts, cables, server management
solutions and A/V products and serve a worldwide market through our
locations in the United States, Canada, the United Kingdom and Taiwan.
Visit www.startech.com for complete information about all our products
and to access exclusive interactive tools such as the Parts Finder and the
KVM Reference Guide. StarTech.com makes it easy to complete almost
any IT solution. Find out for yourself why our products lead the industry in
performance, support, and value.
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