[Lunker325]

Up for sale is a set of used but excellent condition Infinity Reference 5020cs 5.25" component speakers. This will include everything that they came with including the box and manual as if you had bought them new. Everything is shown in the pics. Had these installed in the front of my 02 M5 for around 8 months, and are a nice affordable upgrade to the stock speakers. They are not blown or abused, I'm selling them because I upgraded to set of 6.5's that I couldn't pass up.

$60 shipped within the US.

More info here:
Amazon.com: Infinity Reference 5020cs 5.25-Inch Two-Way Component System (Silver/Black): Electronics

 

[Hdhntr23]

Excellent seller, GLWS Lunker!

 

[OC e39r]

Are these plug nag play?. Also will they work with DSP?

 

[Lunker325]

These will work with DSP. They are an easy plug and play with the DSP non M audio, a little more involved if you have the M audio due to the midrange speaker on top of the midbass.

There are instructions here from BSW that I used.

BMW Speakers Upgrade for E39 BMW 528i, 540i, 525i, 530i, M5 Sedans & Wagons | BSW: Audio Upgrades For BMWs

 

[Lunker325]

Bump. These are packaged up and will ship immediately after payment.

 

[lbis4123]

Are these still available? Please email [email protected] yahoo dot com

 

[Lunker325]

Yes, still available, sent you an email.

 

[timmay77]

GLWS. Good seller here.......

 

[lbis4123]

Sent payment

 

[Lunker325]

SOLD!

 

[lugnuts]

These will work with DSP. They are an easy plug and play with the DSP non M audio, a little more involved if you have the M audio due to the midrange speaker on top of the midbass.

There are instructions here from BSW that I used.

BMW Speakers Upgrade for E39 BMW 528i, 540i, 525i, 530i, M5 Sedans & Wagons | BSW: Audio Upgrades For BMWs

just curious what more is involved in putting components in a car with M audio? is it the removal of the factory speaker?

 

[Lunker325]

just curious what more is involved in putting components in a car with M audio? is it the removal of the factory speaker?

The DSP does not have a midrange speaker on top of the midbass, so that makes it an easy PNP. The M audio has that midrange mounted on top of the midbass, so you have to take that off. I took it and extended the wires so that I could mount it in the vacant speaker location in the top of the door panel. Lots of info here on the R&R of upgraded speakers.