The A15SE and A15Neo are audiophile-grade upgrades of Alpha15a open baffle. Best available full range drivers. Impact inherent in an open baffle design. All resulting a perfect sonic blend with world’s best available full range drivers. In an open baffle design. Open baffle woofers are an.
“ The bass is so much cleaner and clearer that any others, I am amazed. My last pair of speakers had high powered amplified subs built in and were know for clean tight bass.
They sounded muddy and slow compared to the Trio15s (OB-A15Neo)”, Chris, Customer US These two audiophile-grade 15” open baffle woofers are long awaited upgrades to high-end of the legendary Eminence Alpha15a, designed and manufactured by Eminence exclusively for PureAudioProject. Both drivers are based around the sonic characteristics of the Eminence Alpha15a but are designed to bring top-end refinement and musicality to Open Baffle speakers and to our TRIO15 product line!
Every component in OB-A15Neo was brought to the highest possible grade. Cast basket, high quality Neodymium magnet system, 2.5″ voice coil, Faraday sleeve (shorting ring), stiff spider, OB optimization etc all resulting a perfect sonic blend with world’s best available full range drivers while requiring a simple, true short path crossovers schematics! Not only the OB-A15Neo and SE drivers play deep and low, but their years long field proven cone construction, their refinement and improved linearity allows them to provide solid foundations also to the critical mid range, making voices and instruments, piano, drums, orchestra sound sound focused, natural and full body, as close to live as it can get! “I am blown away by the openness and the continuity from top to bottom. I’m still breaking them in but Ludwig Streicher on his double bass is tactile, you can feel the room shake like a real double bass but with excellent detail and string feel. As it breaks in it is starting to give me the feeling of my Everest’s for 1/20th the cost and I can lift them, the JBL’s require 4 people.”, Harry Weisfeld, Founder of VPI Industries and an Owner of, US “I now declare my Neo woofs “broken-in”!! Race Car Driver Prayer Breakfast more.
Just recieved Miles Davis on SACD and all I can say is that I never heard anything like this before!! “, Leon Huijgen, Facebook Addition to Dagogo review of the Trio15TB: “The upgrade to the NEO15 woofers was highly efficacious.
The already respectable performance in the low frequencies was improved significantly by the insertion of the NEO15. The speaker has become more prodigious, and both the tonal quality as well as cleanness of the bass has improved. The increased output of the NEO15 is a perfect solution to address any lack of bass impact inherent in an open baffle design. I strongly recommend this upgrade to take full advantage of the unique properties of the PureAudioProject speaker.”, Doug Schroeder, Here is what a customers that upgraded 4 x Alpha15a to OB-A15Neos wrote back: “I want to tell you, that after a week Neo drivers sound completely different.”, “WOW! My whole system sounds better, not just bass, but midrange as well. Never heard puncher and more articulate bass from any speakers before, and seems like now I can happily live without my subwoofers.”, Alex V., USA “I have the PureAudioProject Trio 15 speakers with OB-A15Neo and can confirm their sound quality. Bought them on chance (which surprised myself) and have been immensely content after they were broken in.
Yes, it took about 200 hours or more, but what an improvement!”, Herjolf, Sweden. OB-A15neo (SEN) 15” Neodymium Woofer for Open Baffle with 2.5″ VC motor and Shorting Ring.
OB-A15Neo Purchasing Options We keep stock of our drivers in the US (IOWA), Europe (Germany) and Asia Purchases in the US: • We accept PayPal and Credit Card Purchasing Options in the US Purchases in the EU • Option 1: Please check the price of your relevant option below and we will appreciate a direct transfer of the amount to our account in Germany. PureAudioProject UG IBAN: DE74 5005 0201 0200 5316 62 SWIFT-BIC: HELADEF1822 • Option2: Payment by PayPal or by Credit Card.