5” or 8” woofer. Nov 22, 2021. 7µF and 26µH // 3. 2022-09-10 7:14 pm #21 2022-09-10 7:14 pm #21 augerpro said: The Bliesma doesn't look like it will be easy to make a waveguide fitThe group review of the new BlieSMa 3" M74A-6, M74B-6, M74P-6 and M74S-6 dome mids:. Stanislav Malikov has a history at Accuton and Morell companies and has started his own production of this unusual large aluminum/magnesium dome and offered me a pair for testing. We are a UK distributor for the highly acclaimed BlieSMa tweeters. Condition: New New. (BlieSMa t25b + ETON 3-212 + Seas l26roy) + Hypex + PE boxes. Both offer sensitivity ~90dB, which is by 3dB more compared to 4878T00. These look a curious beast maybe to bridge between a woofer/subwoofer and their M74 upper mid domes or with the. Thanks for the suggestions. IMPORTANT NOTE !!! Our official distributors in Europe are : Bliesma M74B 3” beryllium dome mid Purifi PTT6. 2020-06-18 6:11 pm. Wavecor WF182BD03 midwoofer. I somehow tend to like quite simple 2-way projects. Very interesting ! The berylium dome will be the first to be released but an aluminium, paper and fabric dome are coming later. Nice heavy aluminum housing. We do not vet any members, use of this facility is at your own risk. 2013 Subaru Legacy: Kenwood DDX9705s, minidsp CDSP 8x12DL, 2x Audio System F4-650, Bliesma T25b, Xcelsus xxm325, SI TM65 MKIV, Hivi d8. The design will be around 85db/1W I shortlisted Bozhen CQ76B, 76 or 66 Bliesma T25b-6 or T25s-6 Scan rev (can't afford Ellipticor) Your suggestions wd be appreciated! 2021-12-19 6:34 pm. The transducers are the 15 inch Acoustic Elegance TD15H-8 as woofer, the 8 inch Acoustic Elegance TD8M-8 as lo-midrange, the 3 inch dome Bliesma M74B-6 as hi-midrange and the Bliesma T25B-6 1 inch dome tweeter. Davis Acoustics Electro. You will go mad if you just try the fem. Also B&W 800 tweeters are CVD synthetic diamond. That is my experience as well. These are totally different chassis. The THD measurements at distance of 315 mm and voltage levels 2. May 21, 2020. the old 3inch ATC dome had double suspension plus overhung coil and a balsa wood stabilizer ring (10x3mm) recessed some mm from upper edge of the coil former. Expected ETA is mid-February. . (Thanks, manufacturers!) Scan-Speak is slightly more irregular and within +-2B from 950Hz to 20kHz. diyAudio. 1300 - 40000 Hz. All three tweeters appear to be built on the same platform, but optimized for each diaphragm material, and all three. Wavecor TW030WA13 tweeter. Together with a 34 mm Bliesma and two RAAL 140-15Ds. Amps: Biketronics BT4210 (210 x 4 mids/tweets), Biketronics BT3725 (250 x 2 midbasses, 700 x 1 sub). Wire terminals are gold plated. . Solen have listed the new Bliesma 142mm "mid domes" in Paper and Aluminium form. 人声的表现也是很准确的。. In the closet behind the seat I have all my records, cds projector, avr, sub amps and subs. Bergfinn told me that T34b in comparison sounds signifcant better. Please. 5" woofers in aperiodic door boxes, AE IB15, Joying Android HU. (currently seas l26roy) It will be crossed at aprox. Most of them are made either in Europe or east Asia, with prices ranging from reasonable to outrageous. Morel would be my first choice, should work from around 750-5khz max, it’s brother the EM1308 gives you a little more low end but is more expensive. Power Handling (RMS) W. 2015 GMC - BliesMa T25B pillars, Dynaudio e430 dash, dual Dayton 7" ES180-Tia woofers in aperiodic door boxes, underfloor sub box Alpine R 15", Stock HU ->NavTV->Helix Ultra, Brax, RF amps 2006 Chrysler 300c - BliesMa T25B pillars, Xcelsus XXM325 Dash, Satori 9. Wavecor WF120BD03 midwoofer. The 25B seems like the better choice in that dome size to me and the more on axis the better. The VM527’s features include a coated single piece fabric dome/surround, FEA-designed ferrite motor. 5" woofers in aperiodic door boxes, AE IB15, Joying Android HU. The M142 HIMARS (/ ˈ h aɪ m ɑːr z /) – M142 High Mobility Artillery Rocket System – is a light multiple rocket launcher developed in the late 1990s for the United States Army and mounted on a standard U. . What a disappointingly engineered design. Natural silk soft dome midrange. Thick aluminium powder coated flange. Wavecor TW022WA05 Fabric Dome tweeter. SOLD SOLD SOLD SOLD SOLD SOLD. And he’s making both a passive version for luddites, and an active version for music lovers. Peerless. For these, we partnered with German company BlieSMa, who have been making outstanding transducers for many years. Pages. I gave it a slight downward tilt too, adjusted by the two resistors. I thought this was a really neat writeup about some high-end tweeters. 5 might better crossed earlier since AMT21CM has pretty wide dispersion at 3. 0 are used and looking for good side subwoofer. Accuton C90-6-079, check. I spent over $700 on a set of paperweights. 7 kHz for AlMg and 2. Purifi also launched an 8" which looks rather decent. $ 273. 31 (excl. BlieSMa T25S-6 Silk Dome Tweeter Matched Pair. This has been teased for a while now, we decided to put it on hold at the start of covid but are now ready for release. The HD measurements at distance 315 mm and voltages of 2. BLIESMA: Midrange Type: Aluminum Magnesium Dome Midrange Open Back: Cone / Dome Diameter: 142mm: Impedance: 6 ohms: Power Handling (RMS) W: Frequency Response: 180 - 2800 Hz: Sensitivity: 94. . Looks interesting, no idea on price range but a question has been asked on Vegalab so eagerly awaiting response. It adds SPL boost at the frequencies similar to dimension of the WG. BlieSMa T25B Beryllium Tweeters. Member. As for the exact alloy i got no clue either. The M74A is the perfect candidate for a passive notch. The main activity is the development and production of high-quality loudspeaker drivers. 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. Single-layer ribbon voice coil of Bliesma M74B-6 is wound with copper-clad aluminum wire (CCAW) on titanium former. 1 user. Scan Speaks 3" about 6-8V, TangBand also. So it will be easy to compare. And that’s a challenge I haven’t been able to overcome- to properly compare a poly cone to paper cone to aluminum cone to beryllium cone. Of course it comes at a price but I think it is well worth it. BlieSMa T25B-4 Beryllium Dome. The detail is in the mid-range, and the three-way MUM-8 features a domed tweeter and midrange driver for uncompromising detail and a superb off-axis response for a wide sweet spot. MatriXover - universal matrix two-way crossover . OP . Plan is to build D'Appolito speakers with Purifi Midsubs 6,5 and Bliesma T34B-4 tweeter. The T34s can play at levels that very few dome tweeters are capable of while sounding good, the distortion down low beats all the competitors too. 7 kHz for Be we can see bursts of the 3rd and 5th harmonics. The large surface area combined with a Peak to Peak excursion of 3mm gives this tweeter the ability to be safely used. Thick aluminium mounting flange is black powder coated, aluminium rear chamber is filled with. The B has a weird softness to it, that I actually find annoying and reminds me more of silk tweeters. Seattle Area. 设备: 音源:享声D1 Pro转盘;Acre Mdac-II解码; 线材:敏力4平方6N无氧铜; 功. I would go with 12MU and Bliesma, tilted baffle and symetric LR2 at ~3000. It has to hit at least 110dB peaks, but not at a singular frequency, which is trivial, but rather 15hz-10kHz. Bliesma M74B three inch dome driver. I was just talking to Solen Electronics, and they told me that they currently have the BlieSMa T25B tweeters on order. There is a distinct baffle step starting around 500Hz but I managed to take that out. 0 review. It is possible that 500 Hz will be quite normal if you reduce the requirements for maximum SPL. Product description. 00. 404 - Solen solen. . 74 mm AlMg alloy dome with variable thickness; Extremely low moving mass for better transient response and higher efficiencyProduct description. Stinger Heigh10, optical to MiniDSP C-DSP 8x12 DL, Soundstream PN4. It will be a 3way active: 12sealed+6+1. At normal 85dB-90dB listening levels, even mid -ranges rarely use more than 1-2 watts continuous with reserve needed only for very transient musical peaks. Brand new and never used! Solen sells them for $350 USD each; i'll sell them for $600 USD for the pair plus shipping and 2. eBay Columbia, Missouri Mar 23, 2022 Will soon be in the market for the bliesma t25b-4. Greetings!! Dear friends, we need your help) I decided to update the tweeters, I want to replace Morel et338 with Bliesma t34, but due to the lack of the opportunity to listen live, I have to focus on reviews . The transducers are the 15 inch Acoustic Elegance TD15H-8 as woofer, the 8 inch Acoustic Elegance TD8M-8 as lo-midrange, the 3 inch dome Bliesma M74B-6 as hi-midrange and the Bliesma T25B-6 1 inch dome tweeter. Scan Speaks 3" about 6-8V, TangBand also. Sound will be way better because all the mids to lower treble will be coming from 1 driver that handles them superbly, without a crossover. The Siltech Symphony uses two of these. 75 kg . Just as legal as these are: DSP750 In-Wall Loudspeaker. 7米录制方式:立体声采样率:48000H, 视频播放量 21669、弹幕. New in the box. 8dB difference. The Bliesma drivers also incorporate variable thickness membranes which introduce differences too. Reactions: hoodlum. I am pretty sure he will cooperate. They have built their reputation extremely quickly for building tweeter designs that are at the forefront of driver design. Joined Mar 24, 2018 Messages 306 Likes 217 Location Denmark. The extremely lineair frequency response and its amazing wide dispersion is unmatched by any other tweeter. Having said that I've been looking at the Morel MT450/Alto and the Bliesma T25S. Price is: $695. 31% for SS vs. In this specific case, tweeters im goin to use are:-T25s-6 bliesma (silkdome) View attachment 1108357 View attachment 1108355 View attachment 1108356-Tw29txn-b 8textreme) View attachment 1108358 View attachment 1108359 View attachment 1108360 Are these well behaved on ultrasonic end?PFM is a great collection of audio minded folk and some of the best audio DIY designs including this one have come from the fertile breeding ground Tony has enable in the DIY room there, go visit. . Accuton (Germany), for example,. jpg. Shown below is the X/O and response for the rear mounted T34B. Bliesma tweeter mated with a waveguide to optimize the off axis / power response integration with midwoofer. Top. 2nd order distortion measured at input equivalent to 104, 98 and 92 dB @ 1 meter distance. While materion in general uses beryllium foil, the material is drawn through dies at xx temp to make the material less brittle and more flexible/harder to shatter, and easier to shape. Please feel free to share any thoughts or experience about them. For capacitor alone, if you are using the slightly better range like the Jantzen Audio Superior Z Capacitor, that will cost you quite a bit for a 3 way crossover circuit. (4cm. 6/12/2022 added routing templates and updated waveguides for use with these templates. bigjacko Addicted to Fun and Learning. Power Handling (RMS) 100 W. Reply Quote. Also, the Bliesma is mounted on top of the baffle, a bit far from the mid. BlieSMa, located in Blieskastel, Germany, was founded January 16, 2018 by Stas Malikov. Following that is a 6" round waveguide with a profile of constant radius, the same radius in fact as vD's horizontal radius. yamaha ja-0801 only. 5" midrange and twin 12" Dayton RSS subwoofers; it's a back breaking, no holds barred assault on the state of art. Power Handling (RMS) 100 W. 20 kg. Magnesium – aluminium. Very flat as well, with dome breakup at a very high frequency. The resonance is strong and wide and occurs at the same frequency for all reasonable off axis angles, so notching it will have a similar effect across all angles. Tweeter and midrange will be grouped because of lack of. DXT measures well, but sonically there are. 2015 GMC - BliesMa T25B pillars, Dynaudio e430 dash, dual Dayton 7" ES180-Tia woofers in aperiodic door boxes, underfloor sub box Alpine R 15", Stock HU ->NavTV->Helix Ultra, Brax, RF amps 2006 Chrysler 300c - BliesMa T25B pillars, Xcelsus XXM325 Dash, Satori 9. Dimensions. BLIESMA T25B-6, Beryllium 25mm Dome Tweeter. The T25S-6 is features an extremely low moving mass for better transient response and higher efficiency. The drivers are Bliesma T25B-6 and Purifi PTT6. New project: Bliesma T34B in WG, 18WE, 32W. 520D x2, BlieSMa T25B-6, SI M3 Carbon, Anarchy 704 in sealed boxes, front stage. matsurus. The design will be around 85db/1W I shortlisted Bozhen CQ76B, 76 or 66 Bliesma T25b-6 or T25s-6 Scan rev (can't afford Ellipticor) Your suggestions wd be appreciated!2021-12-19 6:34 pm. But I use mostly Scan Speak or SB Acoustics/Satori, Purify is REALLY expensive. Basically, the new D2098 utilizes the Revelator D29 dome’s wide surround concept, but with a 99% pure beryllium. 5W04-01A + BlieSMa T25B-6 (in a waveguide) Pharaoh-Be version of Pharaoh loudspeakers using the BlieSMa T34B-4 beryllium membrane tweeters. The Purify has >10dB less sensitivity and 3-4x the moving mass (the mid version, the x version is even more extreme). 2 Volt were carried out with High Pass Filter "on" (2nd order Butterworth type, 800 Hz cutoff, HPF2-800) . As an aside, the Bliesma T34B is one of the easiest to use tweeters I've ever measured. Bliesma T34b-4. There is no mention of a double suspension or methods of controlling rocking modes in the bullet points on the data sheet. Thread starter headshake; Start date May 21, 2020; Prev. Mar 16, 2023. Features : • 34mm aluminium-magnesium alloy dome with variable thickness for ultrasonic first breakup mode • Extremely low moving mass for better transient response and higher efficiency • Fully saturated neodymium motor with copper. 5", and Hypex FA123 What does everyone think?2015 GMC - BliesMa T25B pillars, Dynaudio e430 dash, dual Dayton 7" ES180-Tia woofers in aperiodic door boxes, underfloor sub box Alpine R 15", Stock HU ->NavTV->Helix Ultra, Brax, RF amps 2006 Chrysler 300c - BliesMa T25B pillars, Xcelsus XXM325 Dash, Satori 9. They provide very similar performance in similar volume ~70l. Feb 13, 2021 #36 I ordered the T25A from Solen when they were on sale during the holiday. It requiere attention, as you already noted. I already shared all the details here. September 1 2021, 18:00. 00 USD) per pair. ITEM BRAND & MODEL #: Bliesma T34B-4. And that these speakers will be demonstrated at my local high end store whenever corona allows it. The adjustable LPAD is intended for 8ohm drivers, so the setup is maybe a little unfair to the Bliesma. Mids: Satori MW13P-4 5" (Factory Door Locations). Looking at the pillars I need to buy, tweeters may be a bit off axis. Quantity: 3 available / 2 sold. Several other cast members have been confirmed to join the movie. Sad and unacceptable. 330. 54. : Green, blue and light blue. 60 deg off axis response only matters for like a Dolby Atmos ceiling or sidewall speaker. The large surface area combined with a Peak to Peak excursion of 3mm gives this tweeter the ability to be safely used down to 1300Hz. To begin, I used the LinearX LMS analyzer to produce the 300-point impedance sweep. Notice the Focal tweeters (Silk Dome) have a higher price tag compared to the Beryllium, Focal near $600 while the BLIESMA T25B-6 is around $250-300. The purple is just for demonstration purposes, I usually go for a mellow sunrise. Midbasses: Dayton Designer DSA175-8 6. 00 star(s) (5. BlieSMa T25B Beryllium Tweeters. 5kHz LR2 for his ER18DXT design because it handled stress testing to 105dB/1m well). AudioTechnology 18H521706SD-4. Regards, Rich. 5 way with rev 15W/8530k01, which arrive tomo Procrastinating over tweeter. (+380) 95 904 7827. We can't help you with the loose backs and impedance irregularities as only Bliesma knows the product well enough (and stop whining). 16 - driven with 3x Sony XES M3 Eminence LAB 15 - driven with Alpine PDX M12, Helix DSP Pro MKII + Director + Fiio X7 mk2. 60 × 60 × 25 cm. The large-roll surround and textile dome diaphragm provide a flat frequency response to above 30KHz with outstanding off-axis dispersion. All diyAudio rules about conduct apply and will be enforced. 6622) Email MNCC, MNCC Chat Comments or Suggestions about this website? Bliesma M74B-6 features large beryllium dome for low non-lineal distrotions. I find solen is a little more expensive than some of the EU sellers so it could be a little less elsewhere. Without question, Bliesma produces fantastic products (I personally own the T25-6 tweet), but for car audio purposes, this large dome midrange doesn't make much sense. Remarks : Internal thread M3 (fixing tweeter) and M4 (fixing support Comet) are to be carried out by the buyer. Hi, thanks for answers very interesting read. Per PM request, Here are the values for the M74Be twin notch filters posted here earlier in this thread : 26µH // 4. 高音:bliesma T34B-4中音:accuton c173-6-191e低音:eton 12-212播放器材:景丰 UDS-5 播放器妙思2850前级妙思A200后级线材:铜彩 索菲平衡线 思铂se喇叭线 录音器材:麦克风:Earthworks M30 一对话放:Focusrite isa828录音机:ZOOM F8 录音距离:0. I do have one additional question regarding suppression of metal & ceramic cone harmonic distortion in the critical 1kz to 3khz band. 4. Solen sells them for $145 USD each +. They sound extremely similar. this was. PuriWave (Purifi PTT6. The Bliesma T34A - 4 is an exceptional Aluminium. Including the unique cone assembly that consists of a mildly curvilinear paper cone made with a proprietary fiber. Drivers: 2x SB acoustics MW16P-8. Features : • Flush mounted surround and rear mounted magnet system from its own fabric for better sound quality for flat frequency response and wide off-axis responseTest Bench: The T34A-4 Tweeter from BlieSMA. In February, 2018 we tested the first BlieSMa (Germany) product - aluminium-magnesium 34 mm dome tweeter T34A-4. (BlieSMa t25b + ETON 3-212 + Seas l26roy) + Hypex + PE boxes. antennaguru said: I stopped using midrange drivers a long time ago because the lower crossover point from the woofer to the midrange driver was in too critical a frequency range within the audio band, and was always too easy for me and others to hear as a discontinuity, and find distracting. Go. Midranges. List of products by brand Bliesma. Over the last 20 years, Malikov has worked at Ultrasound Technologies; at industry legend Morel as a QC manager and transducer engineer; and at Accuton, the well-known high-end driver OEM, as a production engineer for more than 8. Beryllium dome of Bliesma M74B-6 midrange is protected with grill. CSD of unit 1. 2015 GMC - BliesMa T25B pillars, Dynaudio e430 dash, dual Dayton 7" ES180-Tia woofers in aperiodic door boxes, underfloor sub box Alpine R 15", Stock HU ->NavTV->Helix Ultra, Brax, RF amps 2006 Chrysler 300c - BliesMa T25B pillars, Xcelsus XXM325 Dash, Satori 9. 1300 - 35000 Hz. Go to Beryllium version. All three tweeters appear to be built on the same platform, but optimized for each diaphragm material, and all three. 13 December 2019, 12:16 Friday. Lookswise the Bliesma is a nice match for Accuton drivers. Support tweeter for tweeter Bliesma 68mm : T25A-6, T25S-6, T25B-6, T25D-6. Building time should be arround 6-12 months. Fully saturated neodymium motor with copper sleeve for low non linear and modulation distortion. 00 USD) per pair. Bulk savings: Buy 1 $921. All three tweeters appear to be built on the same platform, but optimized for each diaphragm material, and all three share pretty much the same feature set. 9K where it then begins to narrow. What one needs is to match +/- 0. BlieSMa was. The 753 is slightly lower in price, and under some conditions might allow a little closer spacing of drivers. 4 KB · Views: 89Bliesma M74B-6 features large beryllium dome for low non-lineal distrotions. 2015 GMC - BliesMa T25B pillars, Dynaudio e430 dash, dual Dayton 7" ES180-Tia woofers in aperiodic door boxes, underfloor sub box Alpine R 15", Stock HU ->NavTV->Helix Ultra, Brax, RF amps 2006 Chrysler 300c - BliesMa T25B pillars, Xcelsus XXM325 Dash, Satori 9. 440 - 8000 Hz. Item Information. 2. 330. Qts = 0. BlieSMa T34A-4 34mm AluMag Dome Tweeter. more like a midwoofer than a dome. more like a midwoofer than a dome. Moving mass of the driver is as low as 1. まだBlieSMaを鳴らして1日なのでちょっとかわいそうな比較ではありますが(とは言ってもインピーダンスカーブを見る限り、バーンインは完了してますが)、BlieSMaはScan speakと比較すると「 艶といった品位や音の芯は無い物の、脚色なくストイックに鳴る 」というのが最初に感じた印象です。 Hi I have a build starting this week, a 2. Also, the Bliesma was on sale for black Friday. New waveguides! Bliesma T34B looks pretty good out of the gate. 97 dB. Only taken out of the boxes for pictures. SB17xxxx - very nice measurements and value, especially NBAC models. I just didn't care for the bite of the Bliesma T34B. HammerSandwichSo this is the last time I'm going to explain thus for everyone who thinks I'm an idiot and tried to repair my drivers. The T34 was substituted, level matched, and eq'd to the same level as the HF146R. FI: BlieSMa T34B - High-sensitivity tweeter with 34-mm beryllium alloy dome. I bet that 2 of these in mtm with Bliesma 25A and a good woofer (or two) would bring us to reference level loudness and quality. Features for this transducer include a small format 72 mm diameter injection-molded plastic faceplate, and an 8 mm wide coated. 874. . The other one had its chamber loose, ready to fall. I consider buying Bliesma's from him guess I'm glad I didn't lol. I recommend asking Bliesma for the 3D file. I had to buy all of the gold "Female Disconnect" sizes since none of my drivers are the same. 9K where it then begins to narrow. #68. All of that sits on the top of a sub that is on a stand. Single-layer ribbon voice coil of Bliesma M74B-6 is wound with copper-clad aluminum wire (CCAW) on titanium former. Besides BlieSMa, Purifi is another state of the art manufacturer and their 6,5" Alu woofer is being well received with very low IMD and overall low distortion. Joined Sep 18, 2019 Messages 691 Likes 346. 00. Testing 34 mm AlMg dome T34A-4 from BlieSMa/Germany. 5W04 woofer, PTT6. Woofer will be most likely the new Purifi PTT10 crossed activ. 3µF. I was not paid for the review. M74-6_group. . 低音双12寸大音圈,动态很大,分析力超高,各类器乐,无论大小编制表现都可谓极致。. I've had hands-on time with both the 6640's and the D3004/6040-10's. the old 3inch ATC dome had double suspension plus overhung coil and a balsa wood stabilizer ring (10x3mm) recessed some mm from upper edge of the coil former. Bliesma claims their packaging is sufficient to survive the rough journey and their product is designed to cope with all expected environmental conditions. Of the bunch, it wins for cleanliness, accuracy and detail. IMPORTANT NOTE !!! Our official distributors in Europe are : M74B 3” beryllium dome mid Purifi PTT6. They are excellent tweeters with great power handling and detail. MNCC (DSN 882. . If anyone is wondering, the 74B is capable of 115. 84/ea Buy 3 for $884. From time to time I get request for the details of this waveguide so I created this thread to share the details, and to see the experiences and measurements from those who used this WG. . 2015 GMC - BliesMa T25B pillars, Dynaudio e430 dash, dual Dayton 7" ES180-Tia woofers in aperiodic door boxes, underfloor sub box Alpine R 15", Stock HU ->NavTV->Helix Ultra, Brax, RF amps 2006 Chrysler 300c - BliesMa T25B pillars, Xcelsus XXM325 Dash, Satori 9. Deep Penetration “T” Style Finger-Grip Transducer. 6 ohms. I even put it in a waveguides so pod size was secondary. Even at 107dBSpl it stays lower. But the Bliesma is quite a bit more advanced than both tweeters in every way, and this shows in the measurements, the Bliesma is better than both in every objective metric, lower distortion, better polar response, and better time domain performance. BlieSMa T25S-6 Silk Dome Tweeter Matched Pair. 95 kg. Mar 28, 2021 #18 For the first two pictures, with felt 4k to 5k and 12k to 15k Hz actually increased. I've had hands-on time with both the 6640's and the D3004/6040-10's. Bliesma M74B-6 features large beryllium dome for low non-lineal distrotions. Revealed. As my concept design, bliesma T25b, M74b and purifi ptt8. 26g longer stroke with very narrow surround Beryllium, Im no expert with measurements but how could this not be amazing if built very well, possibly with the 3” beryllium mid M74B on each side and while were fantasizing a bunch of the annular 168 Accutons of course with 6” or whatever BE diaphragms and whatever adjustments. Frequency Response. Bliesma T34B 2x Purifi PTT6. 2015 GMC - BliesMa T25B pillars, Dynaudio e430 dash, dual Dayton 7" ES180-Tia woofers in aperiodic door boxes, underfloor sub box Alpine R 15", Stock HU ->NavTV->Helix Ultra, Brax, RF amps 2006 Chrysler 300c - BliesMa T25B pillars, Xcelsus XXM325 Dash, Satori 9. Scan Speak Classic 21W/8555-10 8" Woofer. It really is a game changer for tweeters, with it’s 34mm dome, 3mm excursion, wide dispersion and extremely linear frequency response it’s an easy to use driver that can be used safely down to around 1. Midrange is BlieSMa M74B crossed at 520hz LR4 activ (considering my needed max SPL and LR4 I think its fine). 在6. It literally is plug-n-play between VituixCAD and REW with an extremely flat response. The build quality is impressive. BliesMa T25-S tweeter set. Bliesma M74-B6 | diyAudio. Joined Mar 21, 2021 Messages 130 Likes 223 Location Burque. From Eton I received the 29HD2, its neodymium motor tweeter, with a fairly rich feature set that includes an aluminum faceplate, a 28 mm diameter magnesium diaphragm with a ceramic coating on both sides protected by a cosmetically attractive grill/phase plug, and driven by an aluminum former. Currently using the GS25 and GS690 in my other vehicle and while detailed feel its a bit more forward than I prefer, so I'm leaning towards a warmer setup. HTPCs, Computers, Remote Controls, and other Electronic Devices. No good hearing a compression driver slap around when the power flickers and you know those drivers are likely dead now. 25X mid and small woofer drivers or you could jump to the new PTT8X aluminium woofer, the T74 would handle that As for 12” woofers really depends on how low you want it to go, whether you are going active or passive and whether you want sealed, passive radiator or vented. It adds SPL boost at the frequencies similar to dimension of the WG. Midbasses: Dayton Designer DSA175-8 6. 80 €356. New OEM Driver Company: BlieSMa. That is only half true, the shape/height of the dome is quite significant. Stereo Integrity SQL 15 IB run by Audio System F2. They've got an option (which costs truckloads. Showing all 2 results. This driver was loaned to me by Purifi for review. Can be associated with the mounting model: PF1. And, unfortunately, the IEC 62458 method isn't used widely. (and BlieSMa T34B-4 tweeter,SB Acoustics SB17NBAC35-4 mid) Had a few delays. B. Hoping it can handle 117db/1m with a 4th order at 600hz. Just know that the Purifi PTT6. Midrange is BlieSMa M74B crossed at 520hz LR4 activ (considering my needed max SPL and LR4 I think its fine). Sensitivity. 74 mm Beryllium dome.