The satori also has a low Fs and great response, price is similar. Davis Acoustics Electro. . They sound extremely similar. Only taken out of the boxes for pictures. 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. I spent over $700 on a set of paperweights. (BlieSMa t25b + ETON 3-212 + Seas l26roy) + Hypex + PE boxes. The Bliesma T34A has a similar effortlessness as the ER4 but is much better overall. The transition between the speakers would be interesting to get right. All the best components for audio in one place! The compared speaker drivers are displayed here. Wavecor WF120BD03 midwoofer. Also, the Bliesma was on sale for black Friday. C22T. Mids: Satori MW13P-4 5" (Factory Door Locations). Wavecor TW030WA13 tweeter. Available from May 2018, the T34A-4 is a 30 mm metal aluminum/magnesium alloy dome tweeter with a substantial feature set that includes. #1. eBay Columbia, Missouri Mar 16, 2022 (Edited Mar 24, 2022). 西雅士石墨烯SEAS E0073+Bliesma T34B_花木兰. #213. Volvo 850 S70 V70 C70 Big Brake Kit Brembo Upgrade Adapters 336mm . 2 Volt were carried out with High Pass Filter "on" (2nd order Butterworth type, 800 Hz cutoff, HPF2-800) . Kurt Mueller (DKM) silk dome. $435. I bought the little 22TAF. 777 posts · Joined 2022. Review of the PURIFI PTT6. Hificompass did extensive measurements on those and all have been confirmed here also. However, IMO the BlieSMa T25B-6 Beryillium tweeters are far better if you want the ultimate in detail and resolution. They are very easy to blend and a lot of fun to listen to. . 71/ea Buy 1 for $921. FI : BlieSMa - Speakers Capacitors Coils Equipment Car audio sets Accessories Amplifiers Resistors speaker, shop, buy, capacitor. AudioTechnology 18H521706SD-4. The netto internal volume is 125 L and the woofer and lo. ••• This is a subjective, qualitative, sighted evaluation and comparison of a prototype pair of March Audio Sointuva loudspeakers with Purifi woofers and Bliesma tweeters. 在6. I am pretty sure he will cooperate. BlieSMa was founded and in Germany in 2018 by Stanislav Malikov who for a long time worked in such world famous companies which. I gave it a slight downward tilt too, adjusted by the two resistors. I think I eliminated 100% of speakers and solved the hobby. CSD of unit 2. Joined Mar 21, 2021 Messages 130 Likes 223 Location Burque. Two different worlds, one love story for the ages. . May 21, 2020. 6/11/2022 added routing templates and updated designs for use with these templates Several years ago I started this project to design high performance waveguides for popular tweeters for DIY'ers since the manufacturers don't seem interested in giving us anything worthwhile. <40dB/1% for BliesMa @ 5. 3µF. 1. Expected ETA is mid-February. 6 ohms. Comparing both speakers in terms of CD, again Bliesma is the winner. Our balancing facial care products are made with premium, nutritious botanicals that soothe sensitive skin and minimize the appearance of redness, acne breakouts, aging and other skin problems to bring out your natural beauty. $400 shipped, includes PayPal fees. You can see the result above in this thread in Vituix. It features a natural silk dome with a variable thickness, which provides a smooth and extended frequency response. OP . 13 December 2019, 12:16 Friday. 4 ohms. But still, in the range around 2kHz, ScanSpeak is the clear winner (<50dB/0. 238. As can be seen a very flat response and some 2-3 dB higher sensitivity of the Be dome. 94db, 6ohm asking for $580. I'm trying to do the best I can do here. Hi Diyma, Selling a pair of Bliesma T25B-6 Beryllium tweeters. 5 kHz to 10 kHz, with the low-pass rolloff beginning at about 20 kHz. BlieSMa T25S-6 Silk Dome Tweeter Matched Pair. solen. Sensitivity. FI: BlieSMa T34B - High-sensitivity tweeter with 34-mm beryllium alloy dome. Save. 5 years collecting drivers they are all in house, so time to order crossover components. Ogive support tweeter for tweeter Bliesma 68mm : T25A-6, T25S-6, T25B-6, T25D-6. BlieSMa is a German company that produces high-quality OEM drivers for various applications. 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. yamaha ja-0801 only. Regarding the TeXtreme woofer and midranges, that is a completely different story I think. Despite the low price, the speaker is beautifully finished with a curved port and beautiful light oak finish: A magnetic grill covers. Accuton C173-6-191 CERAMIC MIDRANGE DRIVER. Bliesma 1,8g Interestingly the Bliesma seem to beam stronger! Didn't expect that. There is no mention of a double suspension or methods of controlling rocking modes in the bullet points on the data sheet. The dome shape, the inverted surround and the slight waveguided lip all produce something different in reality to the simulation you ran, which is reasonably close as many of the main features are easy to guess and. The THD measurements at distance of 20 mm and voltage level of 5. Beryllium domes may have similar on-axis response like soft domes, but the off-axis is usually different. BlieSMa, located in Blieskastel, Germany, was founded January 16, 2018 by Stas Malikov. Don't forget - one M74B at 2,83V already gives you 97-98dBSpl! With an Accuton C90 you would need 9-10V to get that level - and it's a 5". The ETON has a 28mm magnesium/ceramic dome. And so, three months later it's new product is on the our test bench - beryllium 34 mm dome tweeter T34B-4. bbfoto said: Yes, just a bit less than the Audiofrog's at their normal MAP pricing. Info sheets on the new Bliesma 3" domes has been released on Vegalab and Hificompas posted on Diyaudio, four variants - Silk, Aluminium, Paper and Beryllium. Customers can post any issues in those threads as long as it. The THD measurements at distance of 315 mm and voltage levels 2. Wire terminals are gold plated. Available from May 2018, the T34A-4 is a 30 mm metal aluminum/magnesium alloy dome tweeter with a substantial feature set that includes extremely low moving mass. 3khz, 1khz, 80hz which are fully changeable by directivity and other considerations. The predecessor was a game changer for tweeters, with it’s. 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. BlieSMa M74A-6, M74B-6, M74P-6 and M74S-6 What is on the test bench? In the end of 2021, the pleased the loudspeaker designers community with the release of a line of four. Frequency Response. 2 Volt were carried out with High Pass Filter "on" (2nd order Buttreworth type, 800 Hz cutoff, HPF2-800) Sign UpBliesma. Im not disclosing the name. Please don't ask me to undervalue these on a customs declaration. I also have the need to change out the baffles. 874. The same channel used a dayton audio woofer to pair, but as the build is still getting quite expensive a "couple". Though I worked on several 4ways and 3ways, I still like and enjoy quite simple and easy projects. 28 each one Buy 3 $884. Scanspeak 6640,. These are totally different chassis. #182. kiklop32 Discussion starterBliesma T34B questions. I consider buying Bliesma's from him guess I'm glad I didn't lol. htm Testing ribbon tweeter, Viawave GRT-145-4 LCR RIAA shoot-out, EAR-912 vs vdh The Grail vs Valab LCR-1 Testing EAR 912 preamplifier with phono-stage Testing Alumen Z-Caps from Jantzen. 2dB over +/- 90 degrees. 2. 9K where it then begins to narrow. Looks like the info is back up including a spec sheet for the mid dome. I want to hold on to that 200Hz crossover to keep the most important midrange band in one driver. Including the unique cone assembly that consists of a mildly curvilinear paper cone made with a proprietary fiber. The Bliesma drivers also incorporate variable thickness membranes which introduce differences too. Looks interesting, no idea on price range but a question has been asked on Vegalab so eagerly awaiting response. It has to hit at least 110dB peaks, but not at a singular frequency, which is trivial, but rather 15hz-10kHz. To my surprise the Bliesma is able to achieve a subjectively cleaner sound at levels that would have me reaching for the volume control with most compression drivers. 2200 - 35000 Hz. How loud are. I just didn't care for the bite of the Bliesma T34B. €219. 6V input). They do not accidentally costs more. 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. (currently seas l26roy) It will be crossed at aprox. JRS. The 25-2234SD is a compact tweeter that features a 1” aluminum/magnesium inverted dome, a neodymium motor structure, an injection-molded faceplate, a protective grill, and. The first was the Eminence N314X-8 compression driver, characterized in the May 2020 issue, followed by the SB Acoustics TW29TXN-B-4 in the. Scan Speak Classic 21W/8555-10 8" Woofer. BLIESMA T25B-6 Tweeter Votes: 3 100. We are a UK distributor for the highly acclaimed BlieSMa tweeters. This is an unusual driver, but it has some serious lower midrange / upper bass capability. This will allow for the Atmos standard of 105dB at the listening position up to 4m from the front mains. MNCC (DSN 882. And if your looking for a 3" dome and not in a hurry time wise,also look at what. Bliesma M74S-6, T25S-6. Wavecor TW022WA05 Fabric Dome tweeter. Bliesma t25A or S Bliesma m74A or S The youtube channel PresentDayProduction loved the Silk version for their studio monitors but reviews I have read often say they seem soft and the A version is less colored. The HIMARS carries one pod with either six Guided Multiple Launch Rocket. Other design goals:PKAudio. The VCL EX27 is a concept study for a loudspeaker that will be built by VCLLabs soon. Joined Feb 19, 2019 Messages 121 Likes 144 Location Burlington, Vermont. 71 Buy 2 $903. CD SACDs 24. CSD of unit 1. Dimensions. 设备： 音源：享声D1 Pro转盘；老Acre Mdac-II解码 线材：敏力4平方6N铜喇叭线 功放：Hypex NC400，D类200W 录音条件： 1、奥地利原产连号AKG C414 XLII x 2， ORTF制式立体声录音，距离1m左右 2、FOCUSRITE ISA TWO. 4. Also, the Bliesma is mounted on top of the baffle, a bit far from the mid. The original chambers are going into the trash. Miniature bookshelf speakers based on 4" Purifi PTT4. 4-way loudspeaker with Purifi 8” Al woofers, Purifi 8″ Al midwoofer, Bliesma 3” Be dome midrange and Bliesma 1″ Be dome tweeter – DSP, ASP or passive filtering. 5way design (lower woofer helps compensate baffle step, but is rolled off before upper woofer) Bliesma tweeter mated with a waveguide to optimize the off axis / power response integration with midwoofer. Blesma, The Limbless Veterans. Midbasses: Dayton Designer DSA175-8 6. And this is puzzling. 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. 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. Wavecor SW223, check. 5 dB. Thick aluminium mounting flange is powder coated, aluminium rear chamber is filled with. 330. The large-roll surround and textile dome diaphragm provide a flat frequency response to above 30KHz with outstanding off-axis dispersion. Power Handling (RMS) 80 W. BlieSMa M74B-6 Mid-range woofer. Wire terminals are gold plated. Testing 34 mm AlMg dome T34A-4 from BlieSMa/Germany. #23. Attachments. 5’s along with Bliesma beryllium tweeters as well. I've seen a fair amount of discussion of putting a Bliesma T25B in a DIY fabricated waveguide, but I haven't seen anything where someone tried it with the Visaton WG148 or the Monacor WG300 or another commercially available waveguide. Both M74B are used with the back covers removed in a custom airtight, slim chamber, this allows for a minimal dome separation for a better dipole behavior. 5" woofers in aperiodic door boxes, AE IB15, Joying Android HU. Build log in progressIt will cover 250-1K in my system with the M74B/T25B above it. The Sointuva (Finnish for musical harmony) is based on the Purifi Ptt6. BlieSMa T25B-6 Beryllium Tweeter | 1" | Matched Pair Flush mounted surround and rear mounted magnet system for flat frequency response and wide off-axis response. Get Directions. Need Career, Pay or Personnel help? Call MyNavy Career Center: 833. The sensitivity of 95 dB/2. 2022-09-01 5:18 pm. Joined Mar 24, 2018 Messages 306 Likes 217 Location Denmark. Wire terminals are gold plated. BlieSMa T34A-4 34mm AluMag Dome Tweeter. Build quality is superb. Im not going to go into a lot of detail in this post. Bliesma tweeter mated with a waveguide to optimize the off axis / power response integration with midwoofer. 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. The harmonic distortion of this transducer is low, better than -55 dB between 2200 and 8000 Hz at 2. Seattle Area. They sound extremely similar. (BlieSMa t25b + ETON 3-212 + Seas l26roy) + Hypex + PE boxes. Beryllium dome of Bliesma M74B-6 midrange is protected with grill. This month, I received the company’s second offering, and it seems logical that this driver, the T34B-4, is a 34 mm beryllium dome tweeter. D. I think t34a should sound almost as good as the beryllium version. Woofer will be most likely the new Purifi PTT10 crossed activ. Single-layer ribbon CCAW (Copper-clad Aluminum Wire) voice coil of Bliesma M74A-6 is wound on titanium former. Customers can post any issues in those threads as long as it is done in a civil manner. 5" midrange and twin 12" Dayton RSS subwoofers; it's a back breaking, no holds barred assault on the state of art. Offering an even more linear frequency response and the benefit of a resonance peak that lies beyond the 30kHz. Flange is 121mm wide and 10mm thick according to Malikov (Bliesma founder/engineer). The T25S-6 is features an extremely low moving mass for better transient response and higher efficiency. Yet, compared to the Eton 29HD2, I find the Bliesma somewhat sterile and boring. (BlieSMa t25b + ETON 3-212 + Seas l26roy) + Hypex + PE boxes. Expected ETA is mid-February. They have built their reputation extremely quickly for building tweeter designs that are at the forefront of driver design. Thick aluminium mounting flange of Bliesma M74A-6 is powder coated, aluminium rear chamber is filled with natural wool. Pages. BlieSMa M74B-6 €899. But I'm going to move to a different contour, I suspect fabric domes work better in OS contours. Sold Leave A Review N. Power Handling (RMS) 100 W. The speaker cabinet is a tower of 109 cm high, 45 cm wide and 40 cm deep. €219. Don't forget - one M74B at 2,83V already gives you 97-98dBSpl! With an Accuton C90 you would need 9-10V to get that level - and it's a 5". 5W04-01A + BlieSMa T25B-6 (in a waveguide) Pharaoh-Be version of Pharaoh loudspeakers using the BlieSMa T34B-4 beryllium membrane tweeters. Natural silk soft dome midrange. 253. 5" woofers in aperiodic door boxes, AE IB15, Joying Android HU. The Bliesma design however makes this a near impossible task without a dedicated jig of sorts. New, only used for measurements. I was delighted to see that BlieSMa is about to release it's new 3" dome midrange in 4, yes, 4 different flavors: paper, silk, Mg-Al, and of course Beryllium. All diyAudio rules about conduct apply and will be enforced. Single-layer ribbon voice coil of Bliesma M74B-6 is wound with copper-clad aluminum wire (CCAW) on titanium former. These look a curious beast maybe to bridge between a woofer/subwoofer and their M74 upper mid domes or with the aluminium possibly their T34 tweeters in a wave guide. 5" woofers in aperiodic door boxes, AE IB15, Joying Android HU. The only spec difference, except from the obvious from 16 vs 8 ohm. That tweeter's dispersion performance is so nice, but the other parameters are purely mediocre compared to that purifi woofer. Free shipping! Add: Displaying 1 to 9 (of 9 Products) (*) Prices are per unit, excluding Value Added Tax (VAT 24%) AUDIO-HI. The last picture under 500 Hz always goes up and down, is it because not. As far as I remember are the designs of these 3" waveguides pretty simple - linear with radius or just radius. The beryllium version should only have a small touch of «silk oil» in adittion. 5 might better crossed earlier since AMT21CM has pretty wide dispersion at 3. PRICE: $600. 2022-11-27 6:16 am. ctrl BlieSMa was founded January 16, 2018, by Stas Malikov. 34 mm. BlieSMa T25A-6. €186. 人声的表现也是很准确的。. Bulk savings: Buy 1 $921. Remember that the Purifi has a huge linear Xmax of +/- 10 mm and an Sd of 133cm2. disconnect. SACD DVD-Audio 11. BLIESMA T34A-4, Aluminum/Magnesium. Single-layer ribbon CCAW (Copper-clad Aluminum Wire) voice coil of Bliesma M74A-6 is wound on titanium former. 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. Single-layer ribbon CCAW (Copper-clad Aluminum Wire) voice coil of Bliesma M74P-6 is wound on titanium former. Then I modeled another 6" using an OS profile. Bliesma M74S-6 midranges have extremely low mass (2. Frequency Response. You can easily see the effect of the Morel-shaped IDR faceplate. This article tests three new 25mm high-frequency transducers from BlieSMa: the T25S silk dome, the T25B beryllium dome, and the T25D diamond dome tweeter. The netto internal volume is 125 L and the woofer and lo. 03 EachScottmoose, for the Seas magnesium series, I also have the 22taf SEAS The Art Of Sound Perfection E0047-04 T29MF001 I understand that I talking about the "prestige series" and you refer to the 1" version or the Excel. 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； 功放：Hypex NC400，D类200W。. So many mfg's will state "linear" excursion, but that is based on geometry of voice coil vs gap height and/or +10% delta. This Test Bench characterizes the T34B-4 34mm beryllium dome tweeter from BlieSMa, a German company founded in 2018 by Stas Malikov. Some of the best known names in drivers are ScanSpeak, Seas, Morel, SB Acoustics, Audax, Accuton, and Eton. BliSMa. Saying I'm looking forward to that is an understatement. Wavecor TW022WA05 Fabric Dome tweeter. This thread is about the new lineup of 3” dome mids from Bliesma. Condition: New New. The THD measurements at distance of 20 mm and voltage level of 4 Volt were carried out with High Pass Filter "on" (2nd order Buttreworth type, 20 Hz cutoff, HPF2-20). #1. 6/20/2021 updated design with new tweeter interface, does not impact performance. Nov 22, 2021. Frequency Response. Scan-Speak sent its D2908/714000, which is the company’s second 30-mm beryllium dome tweeter. IMPORTANT NOTE !!! Our official distributors in Europe are : Bliesma M74B 3” beryllium dome mid Purifi PTT6. Army Family of Medium Tactical Vehicles (FMTV) M1140 truck frame. 2nd harm. The Siltech Symphony uses two of these. •••34A has slightly higher sensitivity. Power Handling (RMS) 100 W. Can be associated with the mounting model: PF1. I somehow tend to like quite simple 2-way projects. Product details. B. The BlieSMa M74S-6 is a 74mm silk dome midrange driver that is designed for high-end audio applications. The purple is just for demonstration purposes, I usually go for a mellow sunrise. How loud are we talking? With my live bright tone bass guitar (Marcus Miller to Les Claypool) I was clipping a 4 ohm 10PR300 with one channel of a PLD4. Available from May 2018, the T34A-4 is a 30 mm metal aluminum/magnesium alloy dome tweeter with a substantial feature set that includes extremely low moving mass, and a fully saturated neodymium motor with copper. 0 are used and looking for good side subwoofer. Welcome to BlieSMa. Wavecor TW030WA11 Fabric Dome tweeter. Figure 1: This is a cutaway drawing of the Bold North Audio. Sensitivity. BlieSMa T34B-4 Beryllium Dome Tweeter. 2、当 DIY 箱达到一定水准以后，还是比较有性价比的，但仍然没有必要和 厂箱比，因为一没有标准，二喇叭也多数不同，三理念也未必. Joined 2020. 83 Vrms. 5" midbass to a typical tweeter. The Troels design was a 4 way using all Ellipticor drivers so was pretty top end 1+3. The adjustable LPAD is intended for 8ohm drivers, so the setup is maybe a little unfair to the Bliesma. Sensitivity. 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. This Test Bench combines three new 25mm high-frequency transducers from German brand BlieSMa into a single characterization: the BlieSMa T25S-6 Silk Dome, the BlieSMa T25B-6 Beryllium Dome, and the BlieSMa T25D-6 Diamond Dome. M74-6_group. Please note that these values will have to be slightly adjusted according to real impedance data of each driver for the max performance. And this is puzzling. I've had hands-on time with both the 6640's and the D3004/6040-10's. New project: Bliesma T34B in WG, 18WE, 32W. Accuton C90-6-079, check. The other one had its chamber loose, ready to fall. The satori also has a low Fs and great response, price is similar. This article was published in Voice Coil, March 2019. SS - 5,4g membrane weight. Midbasses: Dayton Designer DSA175-8 6. The purpose of the exercise was for Alan (Mr March Audio) to get some feedback on the prototypes from “fresh ears” and to geek out with a fellow ASR member. 33 Each. 3kHz. 94db, 6ohm. If the "Excel series" behave the same way, they aren't very good. And it gives a lot: 97dB, flat to 5K and beyond depending on. What a disappointingly engineered design. Woofer will be most likely the new Purifi PTT10 crossed activ. The main activity is the development and production of high-quality loudspeaker drivers. Clean signal. I myself cross my fingers for. I honestly believe these Bliesma drivers are top notch. DVD-Audio Blu-Ray-Audio 9. SB Acoustics SB15MFC30-4 | HiFiCompass. Joined Sep 18, 2019 Messages 691 Likes 346. 3khz, 1khz, 80hz which are fully changeable by directivity and other considerations. Tweeter and midrange will be grouped because of lack of. What I would like to share is the use. The VM527’s features include a coated single piece fabric dome/surround, FEA-designed ferrite motor. BlieSMa T25B-6, Xcelsus XXM325, Micro Precision 5. 34A starts to beam at 3kHz, 25B starts to beam at 4kHz. 5" woofers in aperiodic door boxes, AE IB15, Joying Android HU. 2018-12-31 6:03 pm. Price is: $695. 5 PR passive radiators and the Bliesma T34B-4 Beryllium tweeter. Remarks : Internal thread M3 (fixing tweeter) and M4 (fixing support Comet) are to be carried out by. That eliminates all speakers not using SOTA drivers like Purifi, BlieSMa and huge subwoofers and also not employing heavy, stiff, diffraction optimized enclosures. The box uses edge moulding to form the 44mm radius. 874. Welcome to BlieSMa. Weight. 5" woofers in aperiodic door boxes, AE IB15, Joying Android HU. Scanspeak's small faceplate beryllium D3004/604010 could also be an option to minimise CtC with a ~2kHz crossover. 9 and 4. 1; 2; 3; First Prev 3 of 3 Go to page. The extremely lineair frequency response and its amazing wide dispersion is unmatched by any other tweeter. I just can't get a break with this bad luck. 280835539_5100711993380025_3317702276843187931_n. . Single-layer ribbon voice coil of Bliesma M74B-6 is wound with copper-clad aluminum wire (CCAW) on titanium former. 4dB/ 1m with low distortion crossed over @ 600hz with a 4th order. BlieSMa T34B-4 Beryllium Dome Tweeter Matched Pair. Scanspeak 6640,. For LR2 and Acoustic centers alignment you will need front baffle tilt ~8deg. 17, with availability starting Sept. The new tweeter takes those base features and builds on them. The measurements of a pre-production sample of the BlieSMa T25B-6 tweeter. 艾卡顿 C158-8-085+ 艾卡顿陶瓷高音 / 伊顿或蒙多福气动式高音 /BlieSMa 铍高音 （ 3 ） 6. 伊顿 5-312+ 魔雷高音 / 艾卡顿陶瓷高音 / 伊顿或蒙多福气动式高音 / 绅士宝或 BlieSMa 铍高音. Of the bunch, it wins for cleanliness, accuracy and detail. 0 review. In this Test Bench, we characterize the SB Acoustics MW16TX-8 (Photo 1). Would love to play with miniDSP. Straight baffle also provides good results, but to achieve good phase tracking LR2 is not possible and you will need to implement ~LR4. I'm thinking really hard about switching the tweeter out for the raal 70 20 sr Bliesma T25B-6, SB MD60, Purifi 6. S. Qts = 0. Purifi SPK5 sets it slightly above 3kHz, to me more to protect Tweeter than else. Bliesma M74B-6 features large beryllium dome for low non-lineal distrotions.