giovanni56 Posted February 5, 2022 Report Share Posted February 5, 2022 Questi sono gli Ar10p in cui ho reinstallato i woofer ripristinati e ho eseguito la manutenzione generale. Quote Link to comment Share on other sites More sharing options...
DavidR Posted February 6, 2022 Report Share Posted February 6, 2022 Gorgeous examples of the 10Pi ! Quote Link to comment Share on other sites More sharing options...
Giorgio AR Posted February 6, 2022 Report Share Posted February 6, 2022 Giovanni great job, these early AR10TTs deserved a correct restoration of the woofers: it must have been a struggle but the result is splendid, finally, the restoration of the crossovers respects the original project with the use of bipolar electrolytic capacitors !! The photos show a rare and splendid pair of AR10TT, no cosmetic defects, they look like new. Quote Link to comment Share on other sites More sharing options...
DavidR Posted February 6, 2022 Report Share Posted February 6, 2022 7 hours ago, Giorgio AR said: restoration of the crossovers respects the original project with the use of bipolar electrolytic capacitors !! I went that route also; except I added a small film bypass cap to the 2 series caps. Quote Link to comment Share on other sites More sharing options...
ar_pro Posted February 8, 2022 Report Share Posted February 8, 2022 Wow - that is some great-looking walnut veneer. The ADD series doesn't get enough credit, maybe because they weren't around that long, but those are uniformly excellent speakers. Quote Link to comment Share on other sites More sharing options...
briodo Posted February 11, 2022 Report Share Posted February 11, 2022 These are one of my favorite speakers. While hearing is so subjective, my ears know what they like. AR10π have the uncanny ability to disappear into the music in the same way AR9's do. I found a pair many years ago that I gifted to my eldest daughter who appreciates music the way I do. They never fail to impress me on how beautiful they sound every time I visit. Beautiful work restoring them to their original beauty Quote Link to comment Share on other sites More sharing options...
sidecar Posted February 15, 2022 Report Share Posted February 15, 2022 Ciao, bellissime davvero, sembrano appena uscite dalla linea di produzione! Sono rientrato nel sito dopo una lunga assenza.... I miei diffusori hanno un grande elettrolitico che non vedo nelle tue foto: hai dovuto eliminarlo per eccessiva perdita o per un miglioramento? Nei filtri della mia coppia ho sostituito quelli dei tweteer per alta esr.... Saluti Quote Link to comment Share on other sites More sharing options...
giovanni56 Posted February 19, 2022 Author Report Share Posted February 19, 2022 On 15/2/2022 at 18:37, sidecar said: Ciao, bellissime davvero, sembrano appena uscite dalla linea di produzione! Sono rientrato nel sito dopo una lunga assenza.... I miei diffusori hanno un grande elettrolitico che non vedo nelle tue foto: hai dovuto eliminare per eccessiva perdita o per un miglioramento? Nei filtri della mia coppia ho sostituito quelli dei tweteer per alta esr.... Saluti The large 2500 nF electrolytic was replaced with several Mundorfs connected in parallel. Quote Link to comment Share on other sites More sharing options...
sidecar Posted February 22, 2022 Report Share Posted February 22, 2022 Hai notato miglioramenti con questa configurazione? saluti Quote Link to comment Share on other sites More sharing options...
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