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Philips 22RH 456 - Restoration 2018

Geplaatst: 06 okt 2018, 19:04
door purplesticks
A little sneak peek from my project ;) Greetings from Slovakia.

-NEW MDF Wood 26mm
-NEW capacitors
-NEW damping material
-NEW OFC Cooper interior cables 2x1,5

Sounds magnificent :dance:

Re: Philips 22RH 456

Geplaatst: 06 okt 2018, 19:07
door purplesticks
Photos

Re: Philips 22RH 456

Geplaatst: 06 okt 2018, 19:07
door purplesticks
More photos

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 06 okt 2018, 20:27
door Harry
Excellent work! 8)

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 06 okt 2018, 22:53
door Hoewie Loewie
Very nice! :D

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 07 okt 2018, 09:00
door HermanH
:text-bravo:

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 07 okt 2018, 10:01
door Sebas
Great job! Would you say that they sound better after the upgrade? Some months ago, I upgraded the filter capacitors and installed a brace from the baffle to the back, and they are my main speakers now.

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 07 okt 2018, 11:01
door Hoewie Loewie
Hello. What a coincidence: I recently bought a set of selfmade-speakers with Philips drivers. The box-professors of this forum stated that the drivers are from a set of Philips RH456. Slightly different from your set because of a later tweeter. See topic if you are interrested:

viewtopic.php?f=1&t=4190&start=15600#p232889

And this:
viewtopic.php?f=1&t=4190&start=15615#p232982

PS: I must say you did a better job than the person who build the set I have............ :doh:

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 07 okt 2018, 11:20
door purplesticks
Thanks for all compliments :clap:

Yes, after the upgrade, the sound is more concrete - cleaner. You can hear cleaner height and middle tones, because of new MKP and MKT capacitors in crossover.
The bass section is a separate chapter - now I know a power of drums and contrabass. Mostly because of 26mm wall beside default 18mm and I used more damping material - big different.

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 07 okt 2018, 11:33
door purplesticks
Hoewie Loewie schreef:
07 okt 2018, 11:01
Slightly different from your set because of a later tweeter.
Yes, good tweeter. Its a interesting, that model RH 456 come with different speakers. And honestly, the different betwen my AD 0161 and your AD 0162 is a quite big - you have lucky !

Now I am searching for model Philips AH 468 with have these speakers : 2x AD8067/W4E, AD0211/SQ8, AD0163/T15. I am working at new project :dance:

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 07 okt 2018, 11:43
door Hoewie Loewie
Interesting. Keep us posted please. :D

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 07 okt 2018, 12:29
door Fotohuis
Now I am searching for model Philips AH 468 with have these speakers : 2x AD8067/W4E, AD0211/SQ8, AD0163/T15

Yes, these Philips drivers are more then excellent and have been also used by other speaker manufacturers in the past. Even the exchange in any Philips MFB (e.g. 544) system from 0210 (paper dome) to 0211 (textile dome) and 0163 is a real improvement.

Dovidenia!

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 03 apr 2019, 11:08
door purplesticks
Hello, I am starting a new project (restoration) with 22AH466. 22RH456 are ready to sell. Can you advise me the price for selling (€) ? How much I can ask for them ? Thanks

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 03 apr 2019, 18:58
door Harry
In Slovakia? No idea about the local prices there. You could put hem on eBay for let's say € 120 and wait what happens?

Re: Philips 22RH 456 - Restoration 2018

Geplaatst: 03 apr 2019, 19:11
door Hoewie Loewie
I'd say that's a nice price to start with. :pray: Good luck!

Please let us know about your new project. :D