A new build thread with. Will finally be building the final cabinets this month. You will find them recommended by some of the most respected names on this forum. A dome midrange has 180 degrees dispersion at the crossover frequency. That makes it a driver without parallel. 80 €148. Midbasses: Dayton Designer DSA175-8 6. BlieSMa Diamond T25D-6 tweeters comparing to Be ones have even more resolution, space and air, more timbres and softer percussion. BlieSMa T34B-4 Beryllium Dome Tweeter What is on the test bench? In February, 2018 we tested the first BlieSMa (Germany) product - aluminium-magnesium 34 mm dome. The Bliesma T34 is better in every aspect, it is a good option at a lower price if you do not need high spl. Bliesma tweeter mated with a waveguide to optimize the off axis / power response integration with midwoofer. Lucky I didn't want to design this speaker a year ago as there would have been no good tweeter yet for the task, the BlieSMa was only released this year Btw, there is a beryllium version as well, the T34B-4, but I don't see any benefits other than for bats and a slightly enhanced sensitivity (and it does slightly worse in fact for the third. That makes it a driver without parallel. New Member. (The T34A aluminum diapgram with it's shape does as well here as most 1" domes though) The diaphgram is also using a very minimal surround in comparsion to the competition. Looking at the pillars I need to buy, tweeters may be a bit off axis. I prefer it even to the more expensive Bliesma T34A. I would consider also tweeters with plastic, removable faceplate. BliesMa T25-S tweeter set. Read here and get. 11-16-2021, 08:08 AM. IMPORTANT NOTE !!! Our official distributors in Europe are : 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. Curious to know if anyone has used the BlieSMa tweeter and potential advantages and disadvantages with the bigger diameter. 2018-12-31 6:03 pm. The Bliesma get's 107dBSpl - way higher sensitivity. . 83 - 8 Volt were carried out with High Pass Filter "on" (2nd order Butterworth type, 800 Hz cutoff, HPF2-800) The THD measurements at distance of 315 mm and. Features : • Flush mounted surround and rear mounted magnet system mode for flat frequency response and wide off-axis response • No ferrofluid for improved dynamics I'd say it is my all-time favorite tweeter. Add to Wishlist . Join Date: Sep 2017; Posts: 42; Share Tweet #2. Verified account Protected Tweets @ Verified account Protected Tweets @ Language: English. Aside from code issues, it seems like an amp plate on the wall would also look hideous compared to the sensible approach of a remote rack and running multi core in wall rated speaker cables. I think in time they'll come out with a much better DIY demonstration speaker. Stereo Integrity SQL 15 IB run by Audio System F2. BLIESMA: Tweeter Type: Beryllium Dome Tweeter: Cone / Dome Diameter: 34mm: Impedance: 4 ohms: Power Handling (RMS) 80 W: Frequency Response: 1300 - 40000 Hz: Sensitivity: 97. Wavecor WF120BD03 midwoofer. Yes. Next up the Bliesma T34B-4 Beryllium 34mm large format. BlieSMa T25A-6 25mm Aluminum dome tweeter 6 Ohm The measurements of a pre-production sample of the BlieSMa T25A-6 tweeter. BlieSMa T25A-6 25mm Aluminum dome tweeter 6 Ohm. The surround - fabric, concave and slightly covered by the mounting flange. These capacitors feature axial leads, a 5% dissipation factor, and are rated at a 100 VDC working voltage which equates. Price is: $695. . Beryllium domes may have similar on-axis response like soft domes, but the off-axis is usually different. *** Bliesma Audio magnesium tweeter, Neo. This article was originally published in Voice Coil, September 2021. 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. Solidstate Amp for woofer and Tubes for the Midrangdome and the Tweeter. Xmax p-p 3mm vs 0,5mm. Choosing a Bliesma T25A tweeter with an outer chassis diameter of 68mm, you will get center-to-center distances of 95mm for the Bliesma combo, and of 122mm for the Purify combo. Always use a capacitor to protect the tweeter even if you swear you do not need it. Even at 107dBSpl it stays lower. Because of this I took Bozhen off list because of possible vertical response issues. 4. The THD measurements at distance of 315 mm and voltage levels 2 - 11. 32W distortion is very good and low up to midrange. 3") aluminium/magnesium alloy dome tweeter with varaible thickness. IMPORTANT NOTE !!! Our official distributors in Europe are : The main purpose of a waveguide is to restricts the tweeters dispersion to say 120 degrees, such that it matches the dispersion of a cone midrange driver at the crossover frequency. BlieSMaWhat is on the test bench? In February, 2018 we tested the first BlieSMa (Germany) product - aluminium-magnesium 34 mm dome tweeter T34A-4. Available since May 2018, the T34A is a metal aluminum. Left is the ScanSpeak ellipticor tweeter. Thinking about TL build now. However, it is still true that the silk dome version of the Bliesma tweeter will radiate a bit wider above 3kHz and beam more strongly above 7kHz than shown in the simulation. BlieSMa, located in Blieskastel, Germany, was founded January 16, 2018 by Stas Malikov. The small deviations in the. The Bliesma Be domes are really exceptional tweeters, but so are their equivalent Alu/Mg domes (and also the Diamond dome in the case of the T25). Due to the special construction of the diaphragm, the tweeter, despite its 34mm (1. 00 Canadian Dollars (around $530. The measurements of a pre-production sample of the BlieSMa T25B-6 tweeter. This month I am characterizing the SB29BNC beryllium 29 mm dome tweeter from SB Acoustics. (3) Bliesma T25B-6. Concept: Midwoofers in closed box. DSA315 would still be a nice. Sensitivity. Free shipping! Add: BlieSMa. See less See more 2021 Tesla Cybertruck (future build coming late 2021): Custom 11. Absolutely love these domes and they are currently my dream midrange. Ogive support tweeter for tweeter Bliesma 68mm : T25A-6, T25S-6, T25B-6, T25D-6. 3 users. Underhung voice coil wound on titanium former. Manufactured by: BlieSMa ♦ Model: T34B-4 ♦ Origin: Germany ♦ Shipping Weight: 0. 5k on one of the driver's. ITEM BRAND & MODEL #: Bliesma T34B-4. T34B-4 34mm Beryllium Dome Tweeter; T25A-6 25mm Aluminum-Magnesium Alloy Dome Tweeter T25S-6 25mm Silk Dome Tweeter; T25D-6 25mm CVD Diamond Dome. Just clamps, a drill, sandpaper, miter saw, allen wrench, and a soldering iron. This Test Bench characterizes the T34B-4 34mm beryllium dome tweeter from BlieSMa, a German. 5way layout and cab design, tweeter height is around 80-82cm, with cabinet tilting back slightly. In process of new build, Teyes CC3 head unit optical out to MiniDSP C-DSP 8x12 DL. The midranges and the tweeter are placed horizontal asymmetric on the front baffle to improve the SPL on axis and the DI index. D'Appolito configured Line Array (folded and driver cut-off tuned) Open Baffle Dipole with BlieSMa T25B/D-6 tweeter and M74B midrange in a Wave-guide to match the dispersion of 6-8 pcs Purifi PTT6. Nothing like power blips to cause LF to sneak into the output. Very nice! I’m doing similar in walls, but 100% active. Tweeters. The netto internal volume is 145 L and the woofer and lo-midrange speaker system are closed box, the woofer in 125 L and the lo-midrange in 20 L. I have earlier tested Seas DXT vs T34b and DXT didnt sound bad in comparison. Also included a new 6". Wavecor WF182BD03 midwoofer. In terms of imaging, it positions vocals and percussion "further away" compared to the other tweeters. . The large-roll surround and textile dome diaphragm provide a flat frequency response to above 30KHz with outstanding off-axis dispersion. Also need to calm down and focus on fixing up the house some; End gush post; photos attached; View attachment 849397 View attachment 849398 View attachment 849399 View attachment 849400. The measurements of the new BlieSMa tweeter T25A-6: BlieSMa T25A-6 | HiFiCompass. I'm not very surprised that the right side sounds much better than the left. No, it i a special midrange unit! Features : • 142 mm aluminium/paper dome developed together with Dr. 2 Audio System Twister F4-400 amps. Tweets: Bliesma T25S-6 Silk-Dome 1" (Modded Factory A-Pillar Locations). Feb 17, 2021 #554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。Xcelsus XXM325 midrange paired with XXT30 and Focal Utopia TBM tweeters Tonality 4 of 4 Detail 3. The low frequency measurement is highly skewed due to indoor room measurement. Passive is also a possibility, but will need larger cabinets of course. g. #3. BLIESMA: Tweeter Type: Aluminum Magnesium Dome Tweeter: Cone / Dome Diameter: 34mm: Impedance: 4 ohms: Power Handling (RMS) 80 W: Frequency Response: 1300 -. Other design goals: If you cross with tweeter at 5 kHz with 18dB/oct slope thats 1,5 octaves to first peak slightly above 14 kHz, giving about 27dB attenuation. The T34 should hold up very well in any domestic setting with its massive output capabilities and clean performance. 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. 20211115205839_Fig12-BlieSMa-High-Frequency-Transducers. It uses Textreme *and* Beryllium drivers from SB Acoustics. An 18 Sound 10NDA610 is on the way to join the party. JBL 580 vs Bliesma/ETON vs Yamaha (the Yamaha cuts out by 3khz so judge between 500hz and 3khz) The levels were not matched. 5 dBThe Bliesma T34B-4 is an beryllium tweeter which offers an upgrade over the already brilliant T34A-4. Here's the review link to the new 3" Bliesma domes. So my T34B saga continues. 5 of 4 Harshness ( lack of ) 3. Enough to avoid any problems. 94db, 6ohm. 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. The 29HD2 is smooth & mellow yet detailed. 2021-12-07 1:57 am. However, IMO the BlieSMa T25B-6 Beryillium tweeters are far better if you want the ultimate in detail and resolution. Due to 2. more like a midwoofer than a dome. By around 5 degrees. Most tweeters use a tiny wave-guide to support the radiation in the upper frequency range, the Bliesma tweeter does not. BlieSMa T25A-6 Aluminium-Magnesium Dome Tweeter Matched Pair. Due to unavailability of the Viawave ribbon tweeters, Jantzen Audio can no longer supply the complete kit. The THD measurements at distance of 315 mm and voltage levels 2. 00 Canadian Dollars (around $530. Now that my back chambers are re-attached, there is a new issue. . The only signs of wear are around recessed screw holes. This is not a driver to work with the usual DiY methods. But when we setup an experiment, where we could quickly shift between different drivers, by having them in small "building block" sized cabinets ( midranges too). I can't imagine this company will last long, because their driver costs must be out-of-this-world. • Flush mounted surround and rear mounted magnet system for flat frequency response and wide off-axis response. These Test Bench samples came from Germany. High-sensitivity tweeter with 34-mm aluminium-magnesium alloy dome. Before this I had the SB-Acoustics Satori TW29BN. I'm thinking really hard about switching the tweeter out for the raal 70 20 sr Bliesma T25B-6, SB MD60, Purifi 6. It is a matter of taste and personal preference which one should you acquire. 3'') voice coil, has the dispersion characteristics of a 19mm (0. I fully agree that the Be tweeter needs a careful listening test as it is the best candidate to replace the Silk 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 extremely low moving mass, and a fully saturated neodymium motor with copper sleeve shorting ring. 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. 5 years collecting drivers they are all in house, so time to order crossover components. Audio system: Yamaha RX-A700, Streem FS-808, Jamo A 804, Polk RT50, Panasonic DP-UB820, Fire TV 4k, Roku Ultra, Yamaha WXA-50. 5" midbass to a typical tweeter. 5 of 4 Dynamics 3. Woofer tower consists of 6 x Seas RO4Y (black). BlieSMa’s first tweeter offering, the T34A-4 34 mm aluminum/magnesium alloy dome, appeared in Voice Coil’s June 2018. #3. Wavecor BlieSMa Ardent. If you still feel you need to tame those peaks a bit, why not try single noch with higher bandwith/lower Q set at geometric center between peaks at 15,5 kHz. I think the idea is to make it smoother sounding by reducing intermodulation distortion that can affect the frequency response down hearable range, and reduce tweeter range it has to play. FI: BlieSMa T25B - High-sensitivity tweeter with 25-mm beryllium alloy dome. The Bliesma T34A-$ is an exceptional Aluminium-Magnesium tweeter. Also included a new 6. Offering an even more linear frequency response and the benefit of a resonance peak that lies beyond the 30kHz. That´s why the Bliesma M142-6. it has the best dispersion out to 3 to 4 KHz;. 2 Audio System Twister F4-400 amps. The THD measurements at distance of 315 mm and voltage levels 2. It will be a 2way + rearfill and sub. Tweets: Bliesma T25S-6 Silk-Dome 1" (Modded Factory A-Pillar Locations). Bliesma designed and built the tweeters, so they guarantee them to be functional for up to 5 yrs after sales (with the obvious exception of abuse, acts. The BlieSMa tweeter displays typical issues on axis with reflections causing deep in the response around 10kHz. Joined Jan 14, 2020 Messages 3,129 Likes 6,124 Location Stow, Ohio USA. Testing 34 mm AlMg dome T34A-4 from BlieSMa/Germany. 75 kg . Add to Compare. 3, Vas = 25 liter. The D3004/6040's are excellent small format tweeters. Post subject: Re: Bliesma T25A-6 & T25B-6 Tweeters. Save Share. Have a look at the specs yourself:. No worries I would advise against drawing conclusions about what different dome materials sound like based on how different complete tweeters (that happen to use different diaphragm materials) sound. Right is the tweeter I referred to, which costs less than 6. Bliesma T34 Tweeter. Thick aluminium powder coated flange. Flux density 2,2T vs 1,5T. Two-way loudspeakers based on the speaker drivers which are the epitome of modern technology - Purifi PTT6. I haven't heard a single thing about the Bliesma beryllium, or bliesma. Features for this transducer include a small format 72 mm diameter injection-molded plastic faceplate, and an 8 mm wide coated. Subs: 2 x Scanspeak. 5W04 woofer, PTT6. 2014 Ram 1500, 8. Price is: $695. The drivers are Bliesma T25B-6 and Purifi PTT6. The tweeter is crossed at 3750hz (1o 6d/octave) and attenuated with an adjustable lpad. Good drivers, as expected of a Scan-Speak Revelator and Bliesma. Member. 71 + $33. (I might be missing some things but the point is an apt/condo dweller build) The baffle for the tweeter/mid is laser cut using an online. 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. The Illuminator tweeters continue on with the heritage of the renowned Revelator series. Flexible and lightweight lead wires made in Denmark. High-sensitivity tweeter with 25-mm beryllium alloy dome. Joined 2004. Of course a small dipole TW is perhaps better but, for several reasons, I do not like them. . The N26CF is a very different tweeter than the N28BE and would not be a close to the sound character of the N28BE. Even so, there is quite a bit of difference. Audio system: Yamaha RX-A700, Streem FS-808, Jamo A 804, Polk RT50, Panasonic DP-UB820, Fire TV 4k, Roku Ultra, Yamaha WXA-50. The BlieSMa T34A-4 1-1/2" Aluminium-Magnesium tweeter belongs to the absolute best of this market. And I can run the bag off the woofers without adding any distortion to the mid. 91 + $30. The same channel used a dayton audio woofer to pair, but as the build is still getting quite expensive a "couple". The brand nes Bliesma is certainly a nice driver and better than most other tweeters, but not overwhelmingly better. Focal ES 165KX2 Tweeter VS BLIESMA T25B-6 Tweeter Focal ES 165KX2 Tweeter Votes: 0 0. Same goes for SB26ADC/CDC. 5" SB woofers in stock locations. It will cover 250-1K in my system with the M74B/T25B above it. Hello, I receive my new pair of Bliesma M74B recently and would like to. Bliesma Audio magnesium tweeter, Neo magnet 4Ohm, T34A-4. , Scanspeak…? Apparently I can’t make things too easy on myself. 4khz with a 48db slope is ok for these tweeters , it just depends on how loud you plan to play them. Kurt Müller GmbH & Co. BlieSMa, located in Blieskastel, Germany, was founded January 16, 2018 by Stas Malikov. 60 * 1" dome tweeter with Beryllium Diaphragm. Here some more data (2x 3"! So 6dB louder as one). Comparing only the simulated axis frequency response and the deg60 frequency response, the very wide horizontal directivity of the tweeter becomes obvious (low. After 3. 17uF 100V Electrolytic Non-Polarized Crossover CapacitorElectrolytic non-polarized (bi-polar) capacitors are perfect low-cost solutions for use in passive speaker crossovers. Evolution of Pharaoh project, which has led to designing of new crossovers and going up. Verified account Protected Tweets @ Verified account Protected Tweets @ Language: English. Waveguide for the BlieSMa T25B-6 (T25D-6) tweeter. Download T34B-4 specs here. This WG was used with Bliesma. I know they've been researching different tweeters (among which BlieSMa tweeters) and have since then also released a matching passive radiator for the PTT6. 2 Volt were carried out with High Pass Filter "on" (2nd order Buttreworth type, 800 Hz cutoff, HPF2-800) Sign UpNeither is my personal communication with them or Bliesma. 00 USD) per pair. LR2 has half the group delay (and inverted polarity for one band) but it's probably not workable at 1. The BlieSMa T25S-6 features an extremely low moving mass for better transient response and higher efficiency. 348,00 € 290,00 € tax excl. 5 of 4 Spaciousness 3. 1 - 20 of 21 Posts. The T34 tweeter. Midbasses: Dayton Designer DSA175-8 6. So a quick question--say I wanted to use the BLieSMa midrange (silk or Be, not sure), could you offer an opinion about mating 15" woofer such as the Audio Elegance TD15H to a 3" mid--it seems like a radical transistion but probaly no more so than a 6. Anyway, some comments for you, @thin bLue : 1) The only reason you'd want to use the T34 tweeter is if you were going passive and wanted to match the 97db sensitivity of the dome. Regards, Rich. I was just talking to Solen Electronics, and they told me that they currently have the BlieSMa T25B tweeters on order. BlieSMa T25B Beryllium Tweeters. The speaker cabinet is a tower of 109 cm high, 45 cm wide and 50 cm deep. This edition's Test Bench characterizes three new 25mm high-frequency tweeters from BlieSMa, using silk, beryllium, and diamond domes: BlieSMa’s T25S-6, T25B-6, and T25D-6. 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". Baffle from 1 design with Bliesma tweeter. T34A-4 (green and orange) compared to T34B-4 (red and yellow). 777 posts · Joined 2022. Sensitivity 97. The Be version looks very promising. The measurements of a pre-production sample of the BlieSMa T25B-6 tweeter. Minimal tools required. The brand nes Bliesma is certainly a nice driver and better than most other tweeters, but not overwhelmingly better. Assuming that both tweeters are deployed around 2 kHz and should be able to play loud, THD in the upper. M74B-6 price: $745 each. Wavecor SW223, check. 5way layout and cab design, tweeter height is around 80-82cm, with cabinet tilting back slightly. is a list of transducers used in past projects and concept studies. Passive is also a possibility, but will need larger cabinets of course. Selena Gomez News @SGomezNewsCOMs. Flush mounted surround (also made of fabric) and rear mounted magnet system result flat frequency response and wide off-axis diagram. Also, the Bliesma was on sale for black Friday. This is the second high-end 29 mm beryllium diaphragm neodymium dome sent by SB Acoustics for Test Bench. 2015 GMC - BliesMa T25B pillars, Dynaudio e430 dash, dual Dayton 7" ES180-Tia woofers in aperiodic door boxes,. I prefer it even to the more expensive Bliesma T34A. Save. Bliesma T25B-6. $921. It can be a bigger floorstanding speaker but no refrigerator. yamaha ja-0801 only. 5 PR passive radiators and the Bliesma T34B-4 Beryllium tweeter. I requested a replacement back chamber for the one tweeter as a good solution to the issue of poor. 2. 2022-11-10 9:07 pm. Test Bench has previously featured two 34mm dome tweeters from BlieSMa: the T34A aluminum-magnesium alloy dome tweeter in the June 2018 issue of Voice Coil, and the T34B Beryllium Dome tweeter in the March 2019 issue of Voice Coil. Manufactured by: BlieSMa ♦ Model: T25B-6 ♦ Origin: Germany ♦ Shipping Weight: 0. 2200 - 22000 Hz. the setup is far from optimized but that's part of the fun! Building is 60x40x16 feet. The tweeter is smooth sounding and the 430 don’t need any comment. The Bliesma T34B-4 1-1/2" Beryllium tweeter is the upgraded version of the T34A-4. even with the Bliesma tweeter. 0X04-NFC-01 paper midwoofer and 1" BlieSMa T25B-6 beryllium tweeter. The black matte paper dome material is quite hard, while the silk dome is noticeably soft and looks very similar to the dome material of the BlieSMa T25S-6 silk tweeter. BlieSMa T25A-6 25mm Aluminum dome tweeter 6 Ohm The measurements of a pre-production sample of the BlieSMa T25A-6 tweeter. 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. The predecessor was a game changer for tweeters, with it’s 34mm dome, 3mm excursion, wide dispersion and extremely linear frequency response. Congrats and report back. 5W0* drivers. Tyler, The Creator claims he finally apologized to Selena Gomez. Unfortunately due to its ultra small "discharge volume", plasma tweeter produce tremendous amounts of H2 distortion and Intermodulation as well, so you need to cope with that in order get a 100% replacement, sound wise. Click to expand. 5" midrange and twin 12" Dayton RSS subwoofers; it's a back breaking, no holds barred assault on the state of art. PRICE: $600. The fronts are currently paired with ScanSpeak Illuminator D2004 tweeters and Dynaudio MW182 midbasses. 2 Volt were carried out with High Pass Filter "on" (2nd order Butterworth type, 800 Hz cutoff, HPF2-800)An example of (BS) marketing-induced nonsense engineering versus high quality / price ratio. Tweeters come with impeccable finish. Power Handling (RMS) 80 W. 00. Something like the Bliesma T34B has much better performance regarding THD and control of resonances (though also in a different price category). 83V makes this driver pretty unique. I suppose, but if budget is a consideration (as much as a $700 set of tweeters could be considered budget) I can highly recommend the Bliesma's, as you can see by my signature lol. I suppose that a design goal has been to achieve low HD down to 1 KHz, otherwise this motor design would make little sense. (4cm thick walls, closed with about 10cm radius roundover) Reactions: headshake and Biblob. Thanks to a fully saturated neodymium motor with copper sleeve it features low non-linear and modulation distortion. See new Tweets. 1; 2; 3; First Prev 3 of 3 Go to page. Best tweeters for 2 way. BlieSMa T25B. 1000d amp. The measurements of a pre-production sample of the BlieSMa T25A-6 tweeter. 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. 83 - 8 Volt were carried out with High Pass Filter "on" (2nd order Butterworth type, 800 Hz cutoff, HPF2-800) The THD measurements at distance of 315 mm and. 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. More. 2 Volt were carried out with High Pass Filter "on" (2nd order Butterworth type, 800 Hz cutoff, HPF2-800)High-sensitivity tweeter with 34-mm beryllium alloy dome. . There might be more compelling options out there for both units, this thread has spent some time on one such option for the Scan. 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. The other one had its chamber loose, ready to fall. Woofer is Seas L26ROY XM001-04 and amp Hypex FA123. It's not a magnitude better in all terms, but slightly better in some terms compared e. 95 kg . Additional info:At least the step on the tweeter's front panel was still there when Stereophile wrote their review. As can be seen the break-up node comes around 33 kHz, some 4 kHz higher than the AlMg variant. These were purchased from Solen on 3/24. After 3. 83 - 8 Volt were carried out with High Pass Filter "on" (2nd order Butterworth type, 800 Hz cutoff, HPF2-800) The THD measurements at distance of 315 mm and. Bliesma 1,8g Interestingly the Bliesma seem to beam stronger! Didn't expect that. They are great tweeters but to me they are the weaker link in the system. . Top. Drivers: 2x SB acoustics MW16P-8. 20 shipping. Joined 2006. 83 - 8 Volt were carried out with High Pass Filter "on" (2nd order Butterworth type, 800 Hz cutoff, HPF2-800) The THD measurements at distance of 315 mm and. Here is the comparison of the Bliesma Be-tweeter with an ideal tweeter (normalized to on-axis FR): Up to 8kHz the T25B-6 shows ideal piston-like behavior and above 8kHz there are only minor deviations. They have built their reputation extremely quickly for building tweeter designs that are at the forefront of driver design. BlieSMa T25A-6. #1. SS - 5,4g membrane weight. As a far comparison, the Audax TW034 is "ok", but it sounds like sandpaper on concrete compared to the Seas T35. Bliesma T34B-4 tweeter. It showed to work well with scan speak domes and ring radiators, and later to fit also T34B and providing good measurements. The netto internal volume is 125 L and the woofer and lo. In the "unobtanium" category would fall the Bliesma T34B's which are still ironically cheaper than the Focals. Why I had BliesMa on list is the insanely low mms and aesthetically. My conclusion is that Bergfinn heard the distortion from the dents in T34a and that they therefore sounded like 15 USD metal dome tweeters. Wishlist Compare CA$472. 2022-01-15 11:05 am #41 2022-01-15 11:05 am #41 Alu dome shape is quite different from the Be I think, so it would need a different waveguide I. However, IMO the BlieSMa T25B-6 Beryillium tweeters are far better if you want the ultimate in detail and resolution. Save. The THD measurements at distance of 315 mm and voltage levels 2. The frequency response and off-axis dispersion looks more a function of dome profile. High-sensitivity tweeter with 34-mm aluminium-magnesium alloy dome. I do not have the dome profile. So 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 THD measurements at distance of 315 mm and voltage levels 2. T25A-6 25mm Aluminum-Magnesium Alloy Dome Tweeter T25S-6 25mm Silk Dome Tweeter See full list on soundimports. , Scanspeak…? Apparently I can’t make things too easy on myself. 80 €289. Wolf Addicted to Fun and Learning. 5kHz, the tweeter wouldn't have much. eu The first product being released by BlieSMa is a 34 mm tweeter, the T34A-4. The difference is more pronounced than the difference I heard upgrading to the Bliesma tweeters from a nice set of silks, probably. The beryllium version should only have a small touch of «silk oil» in adittion. Founded in 1970, Scan-Speak continues to offer the same “no compromise” philosophy that has always been a part of its mission. 06 + $30. Matched pair $550 $500 shipped, single $250 shipped. BlieSMa T34B – 4 Beryllium Dome Tweeter (Pair) We are a UK distributor for the highly acclaimed BlieSMa tweeters. 2017-10-14 9:44 am. I'm waiting for the B but Bliesma doesn't get the membranes at the moment. . 16 g), offering better transient responce and higher efficiency. Front stage: 3 way Steg Masterstroke MSS 6 IB, MSS 3 and MSS 1. They are very easy to blend and a lot of fun to listen to. I dont report to anyone here and its ridiculous people would expect me to - its highly unreasonable for anyone to expect this from me. Main feature of Bliesma T25S-6 tweeter is extremely low moving mass (0. 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. I'm thinking about making a better LX521 using Bliesma tweeter and 4" Purifi and hopefully an eight inch also from Purifi. Product description. 0 review. One, you seem particularly sensitive to distortion effects in the lower treble range, so I thought a higher crossover point would potentially help with that. By its construction the new tweeter is exactly. 2. Features : • 34mm beryllium dome with variable thickness for ultrasonic first breakup mode. • Fully saturated neodymium motor with copper sleeve for low non linear and modulation distortion. 1 2.