Trans Electric DAS200 2.4GHz Wireless Digital Audio Sender User Manual

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Document ID	596268
Application ID	2n3VPzxTjMCaCMcVISv0gQ==
Document Description	Users Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	33.57kB (419669 bits)
Date Submitted	2005-10-26 00:00:00
Date Available	2005-10-26 00:00:00
Creation Date	2005-10-06 09:32:19
Producing Software	Neevia docuPrinter Pro v4.08
Document Lastmod	2005-10-26 20:06:45
Document Title	?
Document Creator	Neevia docuPrinter Pro v4.08
Document Author:	Hsieh

2.4 GHz Wireless Digital
Audio Sender
8CH Selectable, Auto-Scan
Model:DAS-200
Introduction
Internet Radio, on-line MP3 concert and internet audio programs are popular
these days. In order to enjoy this kind of entertainment or program, user need
to hook their computer to internet and listen the audio from multimedia
speaker! If you want to listen to this kind of audio everywhere you need to take
you notebook or PC to the place you want to go!
DAS-200 can provide you a different experience of listening. With state of art
RF and digital processing technology, and with 8 CH selectable bands, it can
provide crystal clear audio to your audio amplifier.
Feature

 2.4GHz

 8 CH selectable channels

 Auto Scan channel ---Receiver

 1 Tx to 1 Rx or 1 to many Rx

 FEC coding

 last channel recall
Package of content
Before your installation, please check the content of package

 Transmitter(Tx) X1

 Receiver(Rx) X1

 AC/DC Adaptor X1

 3.5 mm to 3.5 mm stereo audio cable X1

 3.5 mm to RCA R L audio cable X1
Transmitter
Receiver
Audio cable
Audio cable Adaptor
Installation
TX

 Listen to the internet radio or MP3 files
on Computer.
DAS-200 Transmitter is used as a external
speaker of your PC or Notebook, the audio
from PC will transmit by 2.4GHz signal to
Receiver.
RX
Connect 3.5mm to RCA RL audio cables, 3.5mm end to the audio output on the
back panel of DAS-200 Rx, RCA RL to the audio input of your audio amplifier.
Connect the barrel end of AC/DC adaptor to the DC input of the back panel of
DAS-200, AC end to your AC outlet
Receiver
Audio Cable
Stereo speaker
AC/DC Adaptor
Operation
Step 1. Please check the power is ok in either
Tx( the blue-ray LED will lighted on when
Plug into USB port )or Rx.
Step 2.Push the button on the Tx (as figure 1)
to select desired channel(the Receiver
can auto scan the channel that Tx has)
Step3. Turn on the audio amplifier at the Rx site
to check the audio quality, if there is some
interference occurred, the sound will has
some zigzag and buzz. At this time, you
need to choose another channel as Step2
to make sure that the audio quality is crystal clear.
Step4: open your mind to enjoy.
figure 1
Safety
Indoor use only
Clean with dry and soft cloth
No serviceable part for customer
Digital Audio Sender Specifications
Model NO.
Description
Supply voltage
Transmitter (R/L)
Transmitter
5VDC via USB port
Current consumption
Operating
temperatures
Frequency range
Modulation
Channel number
Channel spacing
Channel frequency
Frequency stability
TX Power
100 mA (Typical)
-10 ~ +60 (degrees Celsius)
Input impedance
Input level
RX Sensitivity
Adjacent channel
rejection
Image rejection
Output impedance
Output level
Response
Dynamic range
Separation
SN ratio
THD
2400 ~ 2483.5 MHz
FSK (Modulation Index 0.5)
9 MHz
2410, 2419 ~ 2473 MHz
±100 KHz
+10 dBm for CE (Typical),
+10 dBm for FCC (Typical)
>10K Ohm
4Vp-p (Max)
Receiver
Receiver
AC120V, 60Hz
DC 9V,200mA
130 mA (Typical)
-10 ~ +60 (degrees
Celsius)
2400 ~ 2483.5 MHz
9 MHz
2410, 2419~ 2473 MHz
±100 KHz
-85 dBm (Min.)
>45dB @ +/-5MHz offset
the central frequency
>25dB @ the image
frequency
< 1KOhm
3.4Vp-p (Max)
20 ~ 20 KHz, -2dB(Max)
45dB (Min)
45dB (Min)
45dB (Min)
0.6% (Min)
FCC INFORMATION
The Federal Communication Commission Radio Frequency Interference
Statement includes the following paragraph:
The 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 instruction, may cause harmful interference to radio
communication. However, there is no grantee that interference will not occur in a particular
installation. If this equipment dose 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.
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
NOTE: The changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
To comply with the FCC RF exposure compliance requirements, this device and its antenna
must not be co-located or operating to conjunction with any other antenna or transmitter.

---

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Create Date                     : 2005:10:06 09:32:19Z
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Creation Date                   : 2005:10:06 09:32:19Z
Mod Date                        : 2005:10:26 20:06:45+08:00
Author                          : Hsieh
Metadata Date                   : 2005:10:26 20:06:45+08:00
Title                           : ?
Creator                         : Hsieh

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