This auction is for upgrade service for B&W brand speakers 802-S3 matrix. The auction is for (1) one new crossover.
If you want  matched pair, please visit my ebay store and find the "pair" auction.

They fit in the original space and have lead wires to match original wires.

Service provided:
*Full Cross-over upgrade
*Nedlab PP film 400V capacitors on tweeter premium film capacitors 
*Nedlab PP film 400V capacitors on midrange 
*Film non inductive tweeter/ midrange resistors
*3% Capacitors in woofer section + film bypass
*Woofer inductors with thick 14/15 awg steel low distortion core inductors
*Midrange / tweeter inductors are perfect lay air-core low distortion type
*Remove APOC protection circuit for improved purity of signal.
* Point to point wiring with 99.99% pureOFC copper.

In return you will get more powerful better extended low frequency, more dynamic cleaner midrange, and smoother higher resolution highs. The speaker will come to life with new levels of detail and dimension.

20+ years of experience in hi fidelity crossover design.


Customer comments:

"They connected easily enough. The difference is night and day. They settled in really fast and the first thing we noticed was the transient detail. The speakers don’t sound lazy anymore. The transients are tight and impactful. The bass is presented beautifully- we were able to pull our alignment filter. There is more space.

These are the speakers they should have been all along. Thank you for taking care of us.

P.G.



another customer.....

"A worthwhile and extremely effective extension of the B&W 801 capabilities. Every aspect of their already impressive performance is enhanced and the quality of music moves one closer to the ideal the 801 is capable of producing. This upgrade will bring you closer to the music, well done upgrade that breathes new life into the venerable 801 matrix."

A.L.

 

another customer.....

"Im very happy! The untouched speaker sounds more and more radioshack in comparison. There is a very nice easiness and neutrality in the tones. It plays classical, jazz, old and new pop, and louder guitar material very well like it should."

M.N.


another customer........

"You have breathed new life into these 25 year old speakers! They sound better than ever! Thank you!"

S.V.


another customer........

"WOW, from the first notes of a Diana Krall album, I was blown away by the breath and warmth of her singing...I went on and played a few more well recorded and much loved classics from my music collection. I am so happy I trusted you and am very grateful for what you have accomplished. Again, Thank you very much."

P.I.


another customer........

"Your crossovers sound very impressive, I can see this must have taken you a bit of time to put together."

S.M.

 

another customer.....

"Just completed the installAll I can say is EXCELLENT. You do fine work- The greatest impressions are larger soundstage, better dynamics and extended range on both ends, especially lower/ tighter bass and silky smooth, more extension on highs. "

G.G



another customer.....

“It's like my speakers went thru some metamorphosis. The refinement of the sound it's just honest and natural”

P.J.



another customer.....

"THANK YOU SO MUCH! soldered everything in, fired it up....WHAT A DIFFERENCE.

It has been a pleasure and I can't thank you enough."

D.C.



another customer.....

"I wasn't expect these much differences, clean yet tight and deep bass with wide music stage and astonishing mid.

With this full upgrade, I feel like, I'am done for speakers for next 20 years.   Great piece of work"

J.H


another customer.....

"I received my new crossovers for my B&W speakers and installed them, it was a very easy installation as everything was marked, after fitting the crossovers I realised one of the tweeters was faulty so I replaced both tweeters with the help and advice of this amazing man his knowledge is endless and he is so helpful now my speakers are sounding so good the bass is tight and controlled the midrange is open and clean and the top end is as smooth as silk, it is rare to find someone selling such a great product backed with the knowledge and support I have received I can highly recommend this product.

Thank you so much."

M. G.  England



another customer.....

"The XOs sound very good. The best way to describe the difference to the standard XO is that they allow a deeper look into the music: more detail, deeper bass, better "definition" and more texture to instrument sound. "

A.T.


another customer.....

"The 802 xovers sound great. It is like I removed a pillow from in front of them. "

R.W.


another customer.....

"First of all thank you for a super product. At first listen, It was well worth the wait.
I could immediately hear the improvement in The bass, mids and highs.
I specifically can hear the separation in the soundstage.
The bass is deeper and tighter and the mids are crystal clear especially when you listen to a female vocalist"

(S.L.)