Trans Electric DAS300 2.4GHz USB Connection Digital Audio Link User Manual

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Document ID	688179
Application ID	WUbtaltRNDh28aB2XP4QqQ==
Document Description	Users Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	78.52kB (981456 bits)
Date Submitted	2006-07-31 00:00:00
Date Available	2006-07-31 00:00:00
Creation Date	2006-07-14 18:52:21
Producing Software	Adobe PDF Library 7.0
Document Lastmod	2006-07-21 15:36:09
Document Title	Users Manual
Document Creator	Adobe InDesign CS2 (4.0)

rf emissions information
step 1: setting your transmitter
15-2574
To achieve better performance and greater reception range, keep the receiver and transmitter away from
wireless LAN access points, microwave ovens, and wireless networks or phones that run on 2.4GHz frequency.
2.4 GHz USB Connection Digital Audio Link
Slide to Line for
connecting to a
stereo device,
or to USB for
connecting to a
computer
3 options for connecting the transmitter:
Thank you for purchasing your 2.4 GHz USB
Connection Digital Audio Link from RadioShack. From
now on you can listen to your music library from your
computer, iPod, MP3, or CD player through a stereo
system or other audio source in your house.
• Connect to computer
Use the USB or 3.5mm stereo audio
cable.
• Connect to iPod, MP3 or CD player
Use the 3.5mm stereo audio
cable.
Receiver
Connect the 9V AC adapter, then plug
the other end into a standard AC outlet.
The power indicator lights.
For USB connection, the AC adapter to
the transmitter is not needed
• Connect to stereo system
Use the 3.5mm stereo Y-Type patch
cable.
Power indicator
Transmitter
step 2: setting your receiver
Connect the 3.5mm stereo
Y-type cable or 3.5mm stereo
audio cable, then connect
the other end to your
stereo’s audio input jacks
Channel
selection button
what’s included
Transmitter
Receiver
USB Cable
AC Adapter x 2
3.5mm Stereo Y-Type Patch Cable
3.5mm Stereo Audio Cable
User’s Guide
Connect the 9V AC
adapter, then plug
the other end into a
standard AC outlet.
step 3: using your audio link
1. Turn
��������������������������������������������
on the audio source and stereo system.
The transmitter and receiver link automatically,
and the power indicator of the receiver lights.
2. The
����������������������������������������������
transmitter has 8 channels. If you cannot
hear clear sound or the receiver’s power
indicator does not light, press CH repeatedly
to select a channel with clear sound.
3. Adjust the audio source’s volume to the
desired level.
system requirements
•
Windows 98SE/ME/2000/XP
•
Mac OS 9.2.1/Mac OS 10.2
•
USB Port, USB 1.1 Compliant
Please read this user’s guide before
installing, setting up, and using your new product.
www.radioshack.com
©2006. RadioShack Corporation.
All rights reserved. RadioShack and RadioShack.com are
trademarks used by RadioShack Corporation.
Windows is a registered trademark of Microsoft Corporation. Mac is a
trademark of Apple Computer Inc., registered in the U.S. and other countries.
15-2574 71206.indd 1
NOTES
• To connect to a PC, open the Sound and Multimedia
control panel and select USB Audio Device from the
Audio tab. To connect to a Mac, select USB Speakers
as your audio output.
• When you change the music source from Line to
USB and there is no sound, try restarting your music
application (such as Windows Media Player).
• When you unplug the audio cable or USB cable and plug
it again, sound may be lost for 3-5 seconds.
• Connect the AC adapter to the transmitter only after
connecting to an audio source.
• Use only an adapter that supplies 9V DC and delivers at
least 200 mA. Its center tip must be set to positive.
• Unplug the AC adapter from the AC outlet before
unplugging it from the transmitter or receiver.
limited 90-day warranty
care and service
This product is warranted by RadioShack against manufacturing defects in material
and workmanship under normal use for ninety (90) days from the date of purchase from
RadioShack company-owned stores and authorized RadioShack franchisees
and dealers. For complete warranty details and exclusions, check with your local
RadioShack store.
• Keep your ditial audio link dry and clean. If it gets wet or
dirty, wipe it dry or clean immediately.
• Wipe your digital audio link with a damp cloth occasionally
to keep it looking new.
• Use and store your digital audio link in room temperature
environments only.
• Modifying or tampering the 2.4 GHz digital audio link’s
internal components can cause malfunction and might
invalidate its warranty. If your 2.4 GHz audio link is not
performing as it should, take it to your local RadioShack
store for assistance.
RadioShack Customer Relations
300 RadioShack Circle, Fort Worth, TX 76102			
15-2574
06A06
Printed in China
04/04
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 your local RadioShack store or an experienced radio/TV
technician for help.
If you cannot eliminate the interference, the FCC requires that you
stop using your product. Changes or modifications not expressly
approved by RadioShack may cause interference and void the
user’s authority to operate the equipment.
This
devicewith
complies
with
15 of the
FCC Rules.
Operation this
is
To
comply
the FCC
RFPart
exposure
compliance
requirements,
subject to the following two conditions:
device and its antenna must not be co-located or operating to
(1) this device may not cause harmful interference, and (2) this
conjunction with any other antenna or transmitter.
device must accept any interference received, including interference
that may cause undesired operation.
Product
2.4 GHz USB Connection
Digital Audio Link
Model
15-2574
Responsible Party
RadioShack
300 RadioShack Circle
Fort Worth,TX 76102
Phone
817-415-3200
specifications
Frequency Range ...................................................... 2.4 ~ 2.4835 GHz
Channel Frequency ........................................ 2410, 2419 ~ 2473 MHz
Channel Spacing ......................................................................... 9 MHz
Frequency Stability ................................................................... ±1 MHz
Transmission Range ...........������������������������������������������������
......������������������������������������������
.....�������������������������������������
.������������������������������������
... ��������������������������������
45 ft���������������������������
(�������������������������
15 m���������������������
, in the home) (Max.)
.........................................................��������������������������������������
 �������������������������������������
100 ft ������������������������������
(�����������������������������
30.5 m�����������������������
, line of sight) (Max.)
Operating Temperature ............................. ��
32°F to 104°F���
(�
0°C to 40°C�)
Power Supply ..........................................120VAC/60Hz, 9V DC/200mA
Response .................................................................... 20 ~ 20kHz±3dB
S/N Ratio ............................................................................. 40dB (Min.)
Transmitter
Modulation Type ......................................................... FSK Modulation
Power ....���������������������������������������������������������������������������������
...............������������������������������������������������������������������
..........................................10 dBm for FCC (Typical)
Input Impedance ................................................. >10K Ohm (3.5 mm)
Input Level ....................................................................... 2 Vms (Max.)
Dimensions (H x W x D) ....................................... 3⅜ x 3⅜ x 1¼ Inch
.................................................................................... (86 x86 x 32 mm)
Weight ���������������������������������������������������������������������������������������������
...............................................................................2.47 oz (70 g)
Receiver
Sensitivity ..................................................................... −85 dBm (Min.)
Output Impedance .............................................. >10K Ohm (3.5 mm)
Output Level ...................................................................... 2 Vms±10%
Dimensions (H x W x D) ....................................... 3⅜ x 3⅜ x 1¼ Inch
.................................................................................... (86 x86 x 32 mm)
Weight ...............................................................................2.29 oz (65 g)
Specifications are typical; individual units might vary. Specifications
are subject to change and improvement without notice. Actual
product may vary from the images found in this document.
07/14/2006 18:52:25

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