Purifi woofer. Rasmus really liked these.

Purifi woofer It is a member of the ultra low distortion extended-stroke woofer family, and features the easily recognizable PURIFI NeutralSurround suspension and ultra-linear PURIFI PureDrive motor system. 5" woofer beat or match a WaveCore WF275BD01 10" driver Amp power is not an issue and I hear electronic and techno music a lot and loud. 00) November 2022 2 1. 5" is a member of the ultra low distortion extended-stroke woofer family from PURIFI. The Purifi voodoo in the magnet system and soft parts of the suspension and surround makes all the difference. The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear PURIFI PureDrive mo Heissmann, Troels, and hificompass have all used the Purifi woofer. The result is a long-stroke woofer with unparalleled performance. Problem is I dont have skills to make a 6. Links to known projects & commercial speakers using the Purifi drivers (please PM me if I need to add any) Of course - www. in-box measurement at 1m (gated). 00) November 2022 1 1 Specifications 1. Is this for 4" purifi woofer. Joined 2018. 21) April 2023 1 1. Thread starter Mainframe; Start date 2020-04-02 1:39 am; Prev. just wondering why use purifi speaker as a dedicated bass woofer in WMTMW ? what does it lack compared to those tried and ture 12, 15 inch bass driver (especailly with the ones that are high effecicy). I’m sure that was a combination of the Purifi woofer drivers, and the pseudo transmission line design. 5X04-NLA-10 as example: PTT: Purifi Transducer Technology 6. 5X08-NFA-01 is a refined bass-mid woofer, incorporating state of the art technology that is based on extended research. nl/en/ Not 100% sure what I'm looking at but this surely can't work well?? Woofer seems to be closed in the back. 05Ohm) DC-biased capacitors Immanence equivalent internal wiring Large, low compression bas-reflex While the sensitivity of a typical Purifi woofer based speaker seems to point to high power amps I have a couple of experiences that lower power high quality power amps can work very well indeed. Radiant Acoustics exclusively uses PURIFI’s top-of-the-line USHINDI woofers, which deliver unprecedented performance levels for The PURIFI PTT6. 5" Extended Woofer Negligible Force Factor Modulation and Surround Radiation Distortion Low Magnetic Designed and Manufactured in Denmark PTT6. Reactions: Mainframe airvoid Member Joined 2016 2023-01-18 7:30 am #2,052 2023-01 At the core of the Clarity 6. 2 speakers lies cutting-edge woofer technology from PURIFI Audio. 5" woofer in place of the seas woofer. It was tempting to say the noise floor had lowered, but that's nonsense. 0X woofers, and includes the same constant Sd surround, cone edge stiffening ring, and low magnetic hysteresis motor design. 83V Figure 3 Force Factor and Stiffness vs Voice Coil Position Figure 4 Inductance vs Purifi PTT5. This 8. It uses a Purifi Ushindi woofer and passive radiators, combined with a custom-made AMT tweeter. More details soon, for now I need to Description. 00) March 2022 2 1. The PURIFI Tweeter Project - Part 1. My personal living space appreciates the SOTA bass from reasonably sized enclosures Purifi's breakthroughs provide. A whole new take on driver design; PURIFI’s Natural Surround; Extreme low distortion over full In an attempt to diagnose some clipping issue with the high, I hooked up a 1250w Crown Dci2-1250 class D amp. 5X08-NFA-01) drivers per side. Of interest to this group is a prototype using Approx 6"-7" Woofers (Purifi): Madisound Speaker Components Take for example, the design of a WTW double driver TL design I just recently developed. The PTT10. 0X08-NAB-01 Mid-range Woofer The PTT10. 83V Figure 3 Force Factor and Stiffness vs Voice Coil Position Figure 4 Inductance vs Voice Back in 2016, I documented the rise of class-D amps using the early TriPath technology. 83V Figure 3 Force Factor and Stiffness vs Voice Coil Position Figure 4 Inductance vs Purifi Audio PTT8. Dankzijn deze kennis is de PTT4. 134; 135; 136; First Prev 136 of 136 Go to page. 13” concave Very nicely done neutrino_th! I can assure you based on my experiences with Purifi drivers that extra design and fabrication work you invested in your dual layer enclosure will pay off. This 6. As a hard core 2-channel high end Hi-Fi audiophile/designer I view the various PTT6. 0 A Purifi coax would be really great. Take three of the best drivers available, put them in a well engineered, rigid enclosure, drive them with powerful and high‑quality amplification, and you get the MUM‑8. 5" Purifi woofer front back dual opposed, with a Bliesma T25B-6 in a waveguide. 0X08-NAB-01 is an Ultra Low Distortion Extended Woofer that is sure to take your audio experience to the next level. Tweeter is a Fountek Neo CD2. This is accompanied by an increase in the corner frequency (less bass extension). 25X08-NFA-01 / głośnik nisko-średniotonowy PTT5. 83Vrms Figure 8 Current Harmonic Distortion @ 1kHz, 0-28. 96) April 2022 2 1. Purifi reached out to me and asked me if I would be interested in developing new DIY speaker plans for this new driver. Complementing this innovation is our unique combination of the AMT tweeter and a custom high-frequency beam expansion waveguide, co-developed with PURIFI, which together guarantee Thanks ScottG. I plan to buy a kit from either Madisound -Sasandu or Troel- 6661 The only piece I have actually heard is the SB Acoustics Be tweeter. The PTT6. The se are 6. However, what really str ikes me about them is the massive, delicious bass they are able to put out. 5X04-NFA-01 midbass transducer is an over-achiever, and to help understand why, Dickason talks with Lars Risbo about the research and thought process that lead to many of the features found in this woofer. Joined 2020. The Purifi is perfect for super small speaker Dr Sean Olive and Dr Floyd Toole? Calling them the 'marketing department' is disingenuous. This is because the tweeter dome may protrude beyond the baffle whilst the woofer cone is radiating from The woofer behaves like a woofer with reduced Mms. Purifi Audio PTT4. Een hele nieuwe kijk op luidsprekerontwerp A thread for discussion on all purifi driver builds. 5PR passive radiators. 5M04 since I wasn't using one amplifier , I could just turn the AMT's amplifier down to match the levels with the Purifi Mid-Woofers and their amplifier. 5W woofer and two PTT6. Last edited: 2024-12-05 11:43 am Reactions: trung224, neutrino_th and maFrodite maFrodite Member Joined PTT4. May 9, 2023. 2 TM build, Dayton C-Note build, Carmody S2000 build, Selah Integrity build, GR XL-S Encore All good "not what to do" content for the exploring purifi woofer build thread. Sorry for the OT post. 5 inch midwoofers, and i must say that they sure can take beating without a sweat, and i have not found slightest disadvantage with using them sealed, on the contrary. So ideally one uses two for the SB15SFCR-00, that’s still only circa $75usd with SB vs $354usd per speaker with Purifi, or ~$500 if one buys 4 pieces to do a pair of speakers direct from Purifi. The Purifi team has achieved that goal repeatedly, starting with the 2019 release of the 1ET400A Eigentakt mono amplifier module and PTT6. 5PR-01A Passive Radiator. I am going to borrow the picture from the last review since The satellite cabinet is dimensioned such that a quad of 8” Purifi woofers will sit below the midrange, and replace the current pair of 12” woofers. Can we expect a future paper portraying the use of the new tweeter with the PTT6. This is a second review and detailed measurements of Purifi woofer reference design implementation by Celuaris called SPK5. 1 Electrical & Acoustical Parameter ParameterParameter Typ Typ UnitUnit fmin Z The great thing about Purifi is that you can avoid HP filters and hereby get a smoother transition to subwoofers, and then get a much better sub 150Hz response in any room. 0X04-NAB-01 - Data Sheet sales@purifi-audio. 5” 2 way (14L), and large 8” 3-way (xxxL) The 1799 & 2800 designs by Joseph Crowe use Purifi woofers in hybrid Altec A7 configuration of front horn loading with rear reflex/PR loading. com PURIFI Information (0. And can we get back to Purifi woofers at some point? ••• More options Share Amplifier dude Sockpuppet Joined 2020 2021-12-20 1:04 pm #1,174 2021-12-20 1: The PURIFI PTT6. please suggest friends. My room is 15with and 27ft depth. I cross two 8" woofers at 60Hz with first order HP filters, to avoid excessive in the very low This 8. Such a product might sell very well. 83Vrms @1m Negligible Force Factor Modulation and Surround Designed and Manufactured in Denmark PTT6. sales@purifi-audio. Last edited: 2024-03-26 9:51 am S Studley Member Joined 2005 2024-03-26 9:46 am #20 2024-03-26 9:46 am #20 Your Clarity 6. 3-1. digitalthor. 5” and 8” woofers should in his opinion be high pass filtered. 2024-12-27 3:27 am #2,701 6,5" Purifi woofer with two Purifi BR units, and BliesMa 35mm tweeter, exceptionally good directivity and low distortion for a 2-way unit. 25X04-NFA-01 Mid-range Woofer PTT5. - Great story Norman! - And it's Very good to know about the building pitfalls - the kind of joints used and You can do it at home Norman with your PTT6. But they can build a midrange high frequency coax (300Hz to 20kHz) with a fitting coax waveguide. There is a good reason for this: the Purifi woofer is by far the best choice for a 2-way compact design. Noise comes from the amps in front of any speaker, but it is clear the lack of smear pays off and leaves as clean a sound as the front-end and source material allows. com PURIFI Information (1. 0X04-NAB-02. I need more pressure and dont want to add a Sub can I put a Purifi 6. Sealed, active, and DSP, aiming for 20Hz extension with tons of NCore amp power. But it is a nice trick. Reactions: julbo and lrisbo L lrisbo Member Joined 2021 purifi-audio. I was not paid for the review. 5" purifi woofer and some tweeters like ViaWave ribbon used in trovels and peerless corrundum tweetre and Fountek Ribbon also have SB acoustic racetrack PRs. Can you share box dimensions cause I have no skill to use above data tktran303 Member Joined 2005 2022-09-13 3:57 am #1,729 2022-09-13 3:57 am #1,729 This is a prototype box and no extended listening tests have yet been done. The listening position will need to be close to keep the direct sound louder than the Anniversary 10 - Active Wireless Speakers Celebrating 10 years of Buchardt Audio In stock! Delivery: 1-4 working days Made in Denmark. Application of a passive filter to a woofer in a 3-way often affects the overall response considerably by interaction of the impedence responses (I simulate this with Basta! or AJHorn for TMLs/TQWTs). 0" is a member of the ultra low distortion extended-stroke woofer family from PURIFI. 83V Figure 3 Force Factor and Stiffness vs Voice Coil Position Figure 4 Inductance vs Voice 5. 5" is a member of the ultra low distortion woofer family from PURIFI. Radiant Acoustics have launched the Clarity 6. The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI This 6. The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear PURIFI PureDrive motor system working in concert to enable record-breaking linearity specifications over an extended bandwidth. 0X08-NAB-01 features: The PTT/PURIFI woofers have drastically reduced this IMD. This woofer is getting rave reviews on the DIY speaker forums, supposed to be something a bit special. I would use as a midwoofers or woofer. Of interest to this group is a prototype using the 8” and an AMT in a waveguide. 83V Figure 3 Force Factor and Stiffness vs Voice Coil Position Figure 4 Inductance vs PTT4. 1Zn DIY Plans No. It ended up being my most complex woodworking project, taking me a couple of months of planning and work. 5PR passive radiators (two per speaker), and Fountek CD 2. 5W04-NLA-10 - Data Sheet sales@purifi-audio. 5W08-NAA-07 - Data Sheet sales@purifi-audio. PURIFI’s research has identified the parameters that have so far prevented long stroke drivers from breaking To my ears, the Purifi PTT6. 0X04-NAB-01 is a 10-inch mid-range woofer from PURIFI Audio. 25X08-NFA-01 Mid-range Woofer PURIFI PTT5. 2 exclusively features PURIFI’s top-of-the-line USHINDI woofers, engineered to drastically reduce distortion and elevate bass performance to an unprecedented level. Brighter brains will 🙂 Product description PURIFI PTT10. Features 16L/0. I know every room is different but dont know how to go about once I have a file then I It’s seems such a waste to just use as a subwoofer. 0X08-NAB-02 - Data Sheet sales@purifi-audio. Coupled with Purifi’s 1ET400A amplifier, this is the lowest distortion sound I have heard from any amp/speaker combo of this size in my listening room. 5” Purifi Ushindi woofer with Neutralsurround technology and an advanced voice coil, these speakers deliver impressive performance, while two Purifi PTT5. PTT6. 00) September 2022 2 1. OMG, world domination. First on the tube side at this years Lone Star Audio Fest my demo room used the Miller Audio Dyna-70 tube amp. 0 ribbon. I reacted “WHAT??!!” when he says PURIFI’s 6. Cheers /Lars . Looking at that Bliesma 34mm tweeter, and crossing it at 1. 5" midwoofer from the PURIFI woofer family. This plan would be intended for two cha Hi Xrk, does doubling the channel depth happen because of the two woofers instead of one? Hi Norman, That’s sort of what I had in mind too but had not considered the dual drivers on the front option. 5 inch Purifi mid bass drivers in a ~0. 79 PLN Do koszyka Purifi PTT5. Highlights. 5" (PTT6. 5" PURIFI Extended Stroke Driver with Ultra Low Distortion Passive Radiator 2 x 6" Extended Stroke passive radiator Impedance 4 ohms Sensitivity 85 dB Frequency response 36 - 30. By identifying and addressing obstacles layer by layer, we This 6. 5 woofer is the “next big thing” in transducer technology. Vergleichen Auf Lager Nicht auf Lager. 5" woofers, but they SOUND like PUR Retail (DKK) PUR Retail (EUR) Morten Halvorsen is sharing content with you PTT8. The original sample had some enclosure leakage issues which have been resolved in this While the sensitivity of a typical Purifi woofer based speaker seems to point to high power amps I have a couple of experiences that lower power high quality power amps can work very well indeed. Camplo could scrap that 2-WAY high-SPL thread and have Basically half the premise of the purifi stance on woofers. 0X04-NAB-02 8 Inch Woofer Review Saturday, Jun 4, 2022 Foreword / YouTube Video Review This driver was loaned to me by Purifi for review. 25” member of PURIFI's famous ultra low distortion extended-stroke woofer family. The second wave was based on B&O's ICEpower technology, again via a Bel Canto amplifier, the Ref1000M monoblock. 5X-NAA alu cone woofer assisted by two passive radiators on the sides of the box combined with a prototype of the coming PTT 33mm long stroke dome twee Ushindi. Crossover is external and should not even be considered a preliminary design. 5” driver that truly cracks the long-stroke code. 000 Hz +/- The E50 features Purifi woofers, which have proven to perform exceptionally well in Buchardt’s A500SE and Anniversary 10 speakers. 3Vrms Mid / woofer 1 x 6. 25X08-NFA-01 Dodaj do przechowalni 1719. 5X04-NFA-01 long-stroke woofer. In fluid's room lowest mode makes peak/dip at 45-50Hz and beleow that response is boosted 6dB. 6dB sensitivity which is expected from the reduction in Mms (20log10(98/65) = 3. I used 12L/driver as rec'd by Purifi. Let's go back to Exploring Purifi Woofer Speaker Builds Last edited: 2022-10-27 5:08 am Reactions: camplo tktran303 Member Joined 2005 2022-10-27 5:10 am #1,923 2022-10-27 5:10 am #1,923 hifijim said: I have not looked at this thread in about 3 weeks Anyone here who has done 2 way Purifi 6. The Purifi is able to fill a 400 sq Full review Purifi PTT6. 5" Midrange is the fourth woofer from Purifi Audio to be examined in Test Bench. 3Vrms Start adding multiple PURIFI woofers per channel and (IMHO) it will reset the state-of-the-art for both bass depth and distortion at high levels. Easy give it a bit more boost with dsp, if cone excursion allwos. 5 Typical Performance, Graphs Figure 2 Impedance Response @ 2. A Purifi coax would be really great. Purifi Ultra Long Stroke Low Distortion Woofers Multiple Mastertunings Solid wood cabinets New Buchardt RFA19 Tweeter - Our own tweeter with new level of clarity and detail, without a hint of harshness! PTT6. 2 features a revolutionary 6. The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI The rule is twice the Sd (driver cone area) on the PR vs woofer to not limit output. Please contact The Purifi 6. The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to enable record-breaking linearity specifications over an extended bandwith. 5 and PTT8. 2021-11-27 7:23 am #964 August, 2024 Present Day Production Modular Upgradable Monitors (MUM) with PURIFI Woofers. PURIFI Transducer Naming Decoder Please see below naming decoder with PTT6. 5W04 is a 6. . 1 Zn Zmin f DIY Plans No. 0X04-NAC-04 – Data Sheet sales@purifi-audio. -To be used in a mid sized, treated room -Listen levels low-55-73db max -Female vocal, Jazz mostly -Pass Building upon the experience we have already gained, the E50 features Purifi woofers, as these have proven to perform exceptionally well in our A500SE and Anniversary 10 speakers. The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI Purifi woofer review on Erin's Audio Corner PURIFI takes care to optimize the various distortion mechanisms separately, thus guaranteeing that any measured improvement truly reflects a real audible improvement no matter what the The PTT6. It's the mid range clarity obtained by going after the previously unrecognized hysteresis distortion that is the currently unique benefit I So there we go, some woofers are barely as tall as a favorite coffee mug while others can make MTM speakers using a pair of 12" or 15" drivers per side look "reasonably" sized. The original sample had some enclosure leakage issues which have been resolved in this unit due to collaboration between our DIY expert, @Rick Sykora, and builder, @sgoldwin. 5 inch Purifi mini monitors on my bench. The review on this website is a brief overview and summary of the I'm thinking a very small 6L speaker, with 2 of the 6. Purifi SPK4 Loudspeaker Demo Kit and 1ET400A stereo amplifier (top view). 0X04-NAB-01 Mid-range Woofer. I would try to keep rectilinear 90deg bends as it’s easier to build. 5W08 -NLA -10 DATA SHEET KEY SPECIFICATIONS 6. To demonstrate the amp module, which was designed mainly by Putzeys, Purifi created an ad hoc stereo amplifier, which I managed to get my hands on. The advantage of a smaller woofer is then that dispersion is better than for a large woofer and so is the midrange response. 5" midwoofers sound great in the mids, as one would expect with all their low-distortion trickery. Exploring Purifi Woofer Speaker Builds Here is an appetizer of the new tweeter with ultra wide controlled dispersion. I use a pair of 6. However, the PTT6. Purifi is in the process of releasing their new 8" woofer, model PTT8. 5W04-01A woofer group buy You are invited to join a North American group buy of the Purifi’s groundbreaking long-stroke ultra-low-distortion PTT6. 0PR-NF2-01 passive radiator and a T25B-6 tweeter Attached is the app note in a preliminary version with filter, box drawings, alignemnt modeling and measuremnts PURIFI PTT10. 2, TriPath cracked open the door to the High End but was never admitted due to a dim and opaque treble. Of The Surveyor is a Viawave plus Purifi plus two passive radiators on both sides, rather compact and I find kind of beautiful. 5" woofers. 5W04-01A woofer, and optionally the matching PTT6. Would the effect you mention still affect the sound quality? I have been using the Pro-Ribbons before, but the speakers are made with [18 Sound] woofer drivers that are very noticeably beneath the phenomenal sound quality of the isoplanar. Lounge - 46G10, AVR3808, B&W FPM6, FPM4 x2, M1 x2, ASW610 Study - WiiM Pro Plus Purifi is in the process of releasing their new 8" woofer, model PTT8. 5 Typical Performance, Graphs Figure 1 Impedance Response @ 2. Like most, I listen to more than one set of speakers. Technology Discussion A good $400 15" woofer in a 5 cubic foot box or a 5 foot tall line array of GR Research servo woofers will deliver bass comparable to PURIFI's. Beyond ZestClub’s application for the currently 135 pages of this thread a discussion point raised time Purifi 6. 5M and a larger woofer below? My simplistic brain envisions a SPK16 sized box with tweeter and midrange sitting atop a separate box with the larger woofer. 25X08-NFA-01 Mid-range Woofer 0 reviews Compare In stock Out of stock € 330,54 € 399,95 1 2 PURIFI Audio Purifi Audio is a relatively young Danish start-up, founded in 2019. 5W08-NAA-08 - Data Sheet sales@purifi-audio. 5X04-NLA-10 - Data Sheet sales@purifi-audio. The PTT8. Exploring Purifi Woofer Speaker Builds There is a report on The Loudspeaker Project Pad page on Facebook by Rasmus Munk Larsen who visited the Purifi factory recently. PURIFI’s research has identified the parameters that have so far prevented long stroke drivers from breaking through in truly high The Purifi Audio PTT6. The 4” long-stroke driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to elevate performance to a whole new level despite of it’s This is a second review and detailed measurements of Purifi woofer reference design implementation by Celuaris called SPK5. 56 cu ft enclosure each with one PTT6. 6dB). 5M08-NFA-01 is And bass cabinet, probably full of large 12-18” Purifi woofers!! How did you get exclusive access to them? 😜 Yes, folks, you saw here it here first- more Purifi’ed goodies are on the way! Cabinets, DSPs, amplifiers, DJs and audiences all around the world are waiting This Test Bench addresses Purifi Audio’s PTT4. 25X04-NFA-01 Dodaj do przechowalni 1719. 25” 2 way (7L), medium 6. 1736 Purifi is a high end driver manufacture located in Denmark. 5" Fiber Cone Mid-Woofer- 125mm- 4 ohm Negligible Force Factor Modulation and Surround Radiation Distortion Low Magnetic Hysteresis Distortion “Real” long-stroke performance: distortion 6. #Ask me how I know 🤦🏻‍♂️ we mixed the track in Audacity For woofer mounted in the same baffle as a tweeter we will typically observe a larger latency time compared to for the tweeter. My world has room, time, and place for both extremes. With its powerful bass response and crystal-clear Purifi's PTT6. Purifi in exotic speakers :) ! https://soundprism. The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to elevate performance to a whole new level despite of it’s compact size. 5X and PTT4. Rasmus really liked these. Please note: As this product is custom manufactured to your aesthetic specification shipping lead time is approximately 4 weeks. Ultra Low Distortion Woofer PTT6. 0X04-NFC-01 de meest verfijnde bass-mid woofer van ons With a wide coverage tweeter the crossover frequency to the mid-woofer will be relatively low if the coverage angles of the drivers have a smooth Directivity Index transition. Lxmini is very nice speaker REFERENCE 3. 14) April 2023 2 1. F. Class leading technical and subjective audio performance. Our research and analysis, starting from the ground up, have uncovered fundamental flaws in conventional transducer designs. The result is this ultra linear long-stroke woofer with unparalleled performance. Pictures and a diagram of my first PURIFI design Fi16v1 (Purifi drivers in 16 liter enclosure version 1) it uses PTT6. Will be using miniDSP I apologize if this was recently addressed here. Go. Used in the Bel Canto eVo 200. 5X08-NFA-01 a is a refined bass-mid-woofer, incorporating state of the art technology that is based on extended research. The PTT woofers are what I have come to regard as 'tricksters'. Exploring Purifi Woofer Speaker Builds. 0X04-NLC-02 - Data Sheet sales@purifi-audio. 00) April 2023 1 1. 00) February 2022 2 1. The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI The 1799 & 2800 designs by Joseph Crowe use Purifi woofers in hybrid Altec A7 configuration of front horn loading with rear reflex/PR loading. De PURIFI PTT6. 5W04 midrange-woofer, which I first wrote about in June 2020. 5 load up REW and send a 10Hz low level sine tone overnight to run in your woofers and then forget to turn it off the next day. But they can build a midrange PURIFI Transducer Technology ApS, Lars Risbo. 5X family, the W-version has higher sensitivity and is well suited for applications that doesn't require extended excursion. 5X08-NAA-07 - Data Sheet sales@purifi-audio. The Purifi amps sound and measure better than the NC400, however I agree for pure woofer use, the Hypex amps will be good enough. The key feature of high excursion with low distortion of the Purifi woofer isn't beneficial for such a coax due to the modulation with higher excursion. It is a member of the ultra low distortion extended-stroke woofer family, and features the easily recognizable PURIFI NeutralSurround suspension and ultra-linear The Sointuva WG is a stand mount speaker featuring state of the art drivers from Purifi and SB Acoustics with beautiful solid wood or painted cabinets. com 6. D. Keep up the good work everyone 👍 Reactions: mordikai Haze Head Member Joined 2020 2023-02-06 8:11 am #2,117 2023-02-06 8:11 am #2,117 @mainframe99 the driver's still good, I front end, multichannel purifi class-d backend, with all signals in digital domain, and driving a stack of Purifi tweeter/mid/woofer speaker. 0X04-NAB-01 Mid-range Woofer PURIFI PTT10. This 10. 5M08-NFA-01 6. First on the tube Description. 83Vrms @1m PTT6. 5 Woofer and 1ET400A Amplifier Technology Review - Reviews - Audiophile Style And that is why I am exploring the PTT6. 83V Figure 3 Force Factor and Stiffness vs Voice Coil Position Figure 4 Inductance vs Voice Especially with closed box woofers. Highlights A whole new take on driver design PURIFI’s There is a report on The Loudspeaker Project Pad page on Facebook by Rasmus Munk Larsen who visited the Purifi factory recently. I also have my own Purifi Tower for $4,500/pair--Mundorf AMT, New 8-Ohm Purifi BMR midrange drivers, dual Purifi 6. 83V Figure 2 Force Factor and Stiffness vs Voice Coil Position Figure 3 Inductance vs Voice. 5" woofer with Minidsp please can you share the config file I am finding it hard to understand the process and REW too complicated. Compared to the renowned PTT6. We see that we gain about 3. 5khz with a (dreaming here) hypothetical 8" version of this purifi woofer, maybe getting a 35-40L vented box down to 30hz. The distinct cone assembly for this driver consists of a flat profile paper cone made with a proprietary fiber mix, a concave dust cap that The Ukkonen AWG is a floor standing speaker featuring state of the art drivers from Purifi and SB Acoustics with beautiful solid wood or painted cabinets. Check Erin's homepage for the upcoming Klippel NFS test and review! It uses the PTT4. Jump to Latest Z. Buchardt Audio claims its Purifi woofers feature a number of patents that enable it to Hi Dude, exactly, i have built a lot of vented (with passive radiators) and sealed prototypes using Purifi PTT 4 inch and 6. Will demo next week at the High End Show in Munich. 5" Woofer - 4 ohm is a 6. 5W08-NLA-10 - Data Sheet sales@purifi-audio. It incorporates similar breakthrough technology, but due to a reduced excursion limit the efficiency is improved over the PTT6. 1 Zn Z f PURIFI PTT5. 5X08-NFA-01 - Data Sheet sales@purifi-audio. To me the interesting part here is this illustrates how we view our tools is so dependent on the job we intend to task them with. 00) June 2023 3 Figure 7 Current Harmonic Distortion @ 2. When I read ‘Purifi 8’ I make the comparisons to anybody else’s 10, or 12, or 15. 0 ribbon tweeter. Description. This combination of technologies enables record-breaking linearity specifications Description. The only downside I can see with purifi driver is they cant perform in low power amp like SET amp or first vfet mk3 . 5X08-NFA-01 6. 00) November 2022 1 1. Owing to Purifi’s policy requiring orders go to a single PTT4. 5W04 woofers (one per speaker), PTT6. Assembled and tested in Denmark to ensure top quality in every unit, the Clarity 6. 0 reviews. 99) April 2023 2 1. 5 in Sealed Box I recently finished a pair of 3-way speakers using two Purifi 6. Please note: As this PTT8. Without being too immodest, the Directiva r1 is pretty good too! Last edited: Dec 4, 2021 Zaph 5. 11) April 2023 1 1. 5X04-NFA-01 lange slag woofer. 5W08-NFA-01 is de standaard slag 6. With the “W” variant, I was getting 86dB sensitivity and 36Hz F3, 28Hz F6. From SoundOnSound: "And it’s that phrase, “fundamental quality”, that sums up the MUM‑8 for me. 5X04-NFA-01 6. Deze maakt gebruik van dezelfde baanbrekende technologie, maar door het verlaagde excursielimiet is de efficient verbeterd ten opzichte van de PTT6. Friends I need help I have pair 4" Purifi woofer and a 6. 83V Figure 3 Force Factor and Stiffness vs Voice Coil Position Figure 4 Inductance vs ***CURRENTLY, ALL PURIFI DRIVERS ARE MADE TO ORDER WITH EXPECTED DELIVERY WITHIN 8-12 WEEKS*** Description: This 10. 0X04-NAB-02 retails for around $700 USD currently. The 10" is exciting but it seems like the kind of thing they'll be using to target multiple markets, not a dedicated bass driver. 5X04-NAA-08 is a 6. 00) April 2023 2 1. A place to brainstorm and speculate on drivers and potential speaker builds for arguably, objectively, the best no-nonsense engineering-first traditional speaker drivers' money can buy - If you have a complete project underway, please start Back to PURIFI here is a preview of the system I am a few hours of drilling and wiring away from listening to. Member. 95) January 2023 2 1. Can @lrisbo give any more detail or confirm if they will be The PTT10. 5: size in inches X= eXtended woofer; W=Woofer; S=Subwoofer; M=Midrange; Friends in a 2 way Bookshelf sealed or Ported with or without Passive radiator will a Purifi 6. 0X04-NFC-01 - Data Sheet sales@purifi-audio. 83V Figure 3 Force Factor and Stiffness vs Voice Coil Position Figure 4 Inductance vs PURIFI heeft diepgaande kennis ontwikkeld over prestatieverminderde eigenschappen van zowel versterkers als luidsprekerunits. My guess is the front horns will help with ‘punch’ and ‘kick’ ZestClub is looking for. The volume worked out well using a Parts-Express Denovo Knock-down Description. 5X04-NFA-01 - Data Sheet sales@purifi-audio. On Purifi woofers the Sd and Xmax are just part of the story. This midrange is pretty much identical to the previously examined PTT6. 0X04-NAB-02 8" Aluminum Cone Woofer and provide some listening impressions. The absolute amount of power of the amp is not that relevant, but this amp has a crazy ability to control any woofer. 0X04-NFA-01 4” midbass, which is very similar to the PTT6. Including the unique cone assembly that consists of a mildly curvilinear paper cone made with a proprietary fiber mix, a 3. Best, Anand. Be interested to hear how you find them especially the Purifi woofer. The Purifi Audio PTT6. 0X04-NFC-01 4. 5" bass-midwoofer van de PURIFI wooferfamliy. 25X04-NFA-02 - Data Sheet sales@purifi-audio. It sits squarely in the premium 8" So I would only use the Purifi's in the 30-1000hz range. com, and the team behind the drivers here Full DIY: DIYA user @spresto9 has come up with these beauties with the 8" purifi woofer like to details and more pics HERE. Having a bass driver extend it's frequency in both directions is still a big deal for easy integration. SPK16 is a passive 2 way speaker system with a 6. Purifi reached out to me and asked me if I would be interested in developing new DIY speaker plans I can't say the Purifi drivers sound like anything else I have used before. 79 PLN Do koszyka Purifi PTT6. the idea is that I will have a family - the tiny 3” 4L 2 way (not pictured), small 5. purifi-audio. To my ears, the Purifi PTT6. A few years ago my wife and I were able to purchase my dream house. 5" Woofer - 8 ohm is a 6. But proceed to play music. In this short Their PTT6. The 6. B bambadoo Member Joined 2003 2020-08-25 10:14 am #383 2020-08-25 10:14 am #383 Take away the m in front of the link gets you to 6. PURIFI’s research has identified the parameters that have so far prevented long stroke drivers from breaking through in truly high performance audio. 5W04-01A to anchor my next design. 55 cubic foot sealed enclosure with still changing (auditioning) tweeters gets daily use on my bench (when I I have a LXmini kit with Minidsp 2x4HD and Hypex 2nos stereo amps. Coupled with Purifi’s 1ET400A amplifier, this is the lowest distortion sound I have heard from any amp/speaker combo of this In this blog post I test the Purifi PTT8. I am going to borrow the picture from the last review since Description. ZestClub. 0X04-NFC-01 woofer, 2pcs PTT4. 3Vrms Figure 9 Sound Pressure Harmonic Distortion @ 1m, 0-28. 1 Go to page. Reactions: eboleyn , jhaider , Adam Bernau and 8 others C This 6. The best way to go with the Purifi’s is to just use the input boards they make. 5" Woofer Figure 1 Frequency Response 2. 5X reviewed in Voice Coil July 2021, and includes the same constant Sd surround and low magnetic hysteresis motor design. For The Purifi team has achieved that goal repeatedly, starting with the 2019 release of the 1ET400A Eigentakt mono amplifier module and PTT6. 2, a compact speaker with performance similar to larger speakers. 1 Zn Zmin f The PTT6. 5 Extremely large true ribbon tweeter 2 X Purifi Woofers 1 x Purifi Midrange Point to point wired crossovers Extremely low loss crossover (DCR 0. bygxue jucgyt egaq ibehe zpkp nlrxd slqj nej mypo zxi