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PCS Electronics 

 www.pcs-electronics.com 

 info@pcs-electronics.com

 

 

PCI MAX 2005/RDS 

PC based FM stereo transmitter card 

 

PCI MAX 2005/RDS is a high performance PLL controlled FM transmitter for your everyday PC compatible 
computer. It is a all-in-one solution, perfect for transmitting your music throughout your house, your yard 
and further, if you couple it with our 15W booster. It can even serve as a local, college or a community radio 
station, with the features and quality you expect from the professional setup, with amazing audio quality and 
stereo separation. It is perfectly suited for homebrew DJ’s. Easily tunable anywhere on the dial with a simple 
click of  the mouse.  

 

 

BEFORE YOU START... 

-

A word of caution!

 

Our PCI MAX card is legal to use in many 
countries, but may not be legal in yours. Please 
consult local authorities before you start using this 
product.  
 
-

Antenna

 You have to realize that antenna was, is 

and will always be a crucial part of the system, 

especially if you need extra range. A good antenna 
placed as high as possible can massively increase 
your range. We recommend that you look at many 
of the designs for homebrew antenna projects at our 
website (guides section) or any of the factory 
produced models. It is usually a good idea to place 
your antenna away from your transmitter and audio 
system and connect it via coaxial cable!  
 
-

Coaxial cable

 The common RG-58 from Radio 

Shack is not the best you can do. Use it only for 
short runs – up to about 10m. BELDEN makes 
terrific coax in various qualities and with very low 
loss (measured in dB’s…decibels). Don't buy more 
than you need to make the long run to your antenna 
and do not make too many "jumpers" between your 
exciter, SWR meter and your antenna as all you'll 
do is create a higher SWR and more line losses. 
Don't use cheap TV coaxial cable. 
 
-

Audio equipment.

 This is obviously going to be 

your PC, but you can easily power PCI MAX from 
any other audio source. Win Amp or any other MP3 
player will be very useful. Plug-ins are available 
and take care of limiting-compression. You are 
advised to pull down the equalizers above about 15 
KHz as the broadcast standard requires them to be 
attenuated. They can produce hiss as they can 
interfere with the pilot carrier signal at 19 KHz.  
Get a good sound board! Check 

http://www.pcs-

electronics.com 

for tips. 

 

SETTING UP THE PCI MAX CARD 

Setup basically consists of two major steps: 

 

STEP 1 – SOFTWARE INSTALLATION 

Insert the PCI MAX installation CD in the 
computer's CD-ROM drive. NOTE: Some 
computers will start the CD automatically and 
others will not. If the CD does not begin after a 
couple of seconds, you need to manually run the 
"Setup.exe" file in the root directory of the CD. The 
setup program makes a backup of every file 
installed so that you can simply uninstall the 
program, if you experience any problem with your 
computer.  
 

 

Fig. 1: You’ve just started the Setup program… 
 

The install itself is pretty straight forward.  
 

 

Fig. 2: Just follow the installation process… 

 
 

A PROVIDED PIECE OF WIRE WILL WORK, BUT 
YOUR RANGE WILL BE LIMITED!

 

Summary of Contents for PCI MAX 2005/RDS

Page 1: ...an do Use it only for short runs up to about 10m BELDEN makes terrific coax in various qualities and with very low loss measured in dB s decibels Don t buy more than you need to make the long run to y...

Page 2: ...tion B C Audio input Use the provided jumper audio cable to connect the audio input B or C to the sound card Note that there are two audio inputs You can use them to connect your speakers since one of...

Page 3: ...d good on your radio but will sound horrible a few hundred meters from the transmitter You shouldn t sound louder as other FM stations Now any audio you play through your computer will play through th...

Page 4: ...card Fig 13 shows how to change pre emphasis and connect the LED control unit Power is adjusted via Windows software and there is external power connector at the back of the card 12 13V DC center pos...

Page 5: ...ill not be held responsible for any violation of local laws pertaining to the use of this product LIMITATION OF LIABILITY To the maximum extent permitted by applicable law in no event shall PCS Elektr...

Page 6: ...arge assortment of hard to obtain RF components RF transistors MRF 2SC coils silver plated wire coaxial cable capacitors quartz crystals and many others PC based FM transmitters PCI MAX pc based FM tr...

Page 7: ...designs check our website If you have a SWR meter leave a bit longer radiator and adjust it later by cutting to achieve minimum SWR Most designs on the web don t compensate for the fact that GP aeria...

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