I prefer it even to the more expensive Bliesma T34A. The frequency response and off-axis dispersion looks more a function of dome profile. Minimal tools required. Xmax p-p 3mm vs 0,5mm. BliesMa T25-S tweeter set. This is a subjective, qualitative, sighted evaluation and comparison of a prototype pair of March Audio Sointuva loudspeakers with Purifi woofers and Bliesma tweeters. ADDITIONAL INFORMATION: Beryllium dome, oversize 34mm. December 1 2021, 10:10 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. It can be a bigger floorstanding speaker but no refrigerator. There might be more compelling options out there for both units, this thread has spent some time on one such option for the Scan. The THD measurements at distance of 315 mm and voltage levels 2 - 11. Read here and get. g. The low frequency measurement is highly skewed due to indoor room measurement. The THD measurements at distance of 315 mm and voltage levels 2. 5" midbass to a typical tweeter. 2022-11-10 9:07 pm. Test area shown below. The large-roll surround and textile dome diaphragm provide a flat frequency response to above 30KHz with outstanding off-axis dispersion. 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. 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. The measurements of a pre-production sample of the BlieSMa T25B-6 tweeter. Ok, here are the 8" waveguides for the T34B. You have to compare THESE THD ratings or measure the Biesma at 1-1,5V. 0X04-NFC-01 paper midwoofer and 1" BlieSMa T25B-6 beryllium tweeter. 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 voltage level 11. This Test Bench characterizes the T34B-4 34mm beryllium dome tweeter from BlieSMa, a German. Here some more data (2x 3"! So 6dB louder as one). 6 ohms. It will be a 2way + rearfill and sub. Newk Yuler Active Member. The Bliesma design however makes this a near. Here's the review link to the new 3" Bliesma domes. Up to 20kHz, the Bliesma tweeter shows very good agreement with an simulated "ideal tweeter" of similar dimensions - as shown in the posts above. 3") aluminium/magnesium alloy dome tweeter with varaible thickness. . For the prominent rear tweeter (a ferrofluid type Excel T29MF001) I milled out a small circular chamber into the inside plywood plane, so the faceplate of the tweeter became flush with the wooden. Now let's look at the behavior of the T25S-6 used in the speaker (again compared to an ideal tweeter): If you're going to jump up to a large format beryllium dome tweeter you would be much better off going with the Bliesma T34B-4's, which are arguably the best full-format dome tweeters made at the moment. #845. These capacitors feature axial leads, a 5% dissipation factor, and are rated at a 100 VDC working voltage which equates. Save. Why I had BliesMa on list is the insanely low mms and aesthetically. 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. I requested a replacement back chamber for the one tweeter as a good solution to the issue of poor. Whether one thinks it’s good value it’s different matter. The entire system sans subwoofer is powered by a Helix V Eight DSP amplifier. Qts = 0. Because of this I took Bozhen off list because of possible vertical response issues. 0 review. Free shipping! Add: BlieSMa. Reactions: VeerK, Lorenzo74, bunkbail and 1 other person. Frequency Response 1300 – 40000 Hz. That tweeter's dispersion performance is so nice, but the other parameters are purely mediocre compared to that purifi woofer. I already shared all the details here. Focal ES 165KX2 Tweeter VS BLIESMA T25B-6 Tweeter Focal ES 165KX2 Tweeter Votes: 0 0. Bliesma already stated the packaging and hot weather weren't to blame for the chambers coming off, so that leaves me with a defective tweeter scenario, which IMO Bliesma should take care of. The THD measurements at distance of 315 mm and voltage levels 2. This article was originally published in Voice Coil, September 2021. Features : • 25mm silk dome and silk surround, each made from its own fabric for better sound quality • Extremely low moving mass for better transient response and higher efficiency • Fully saturated neodymium motor with copper sleeve for low non. Jon Marsh over at HTGuide is building a passive 3 way with Bliesma tweeters, Purifi 6. 2015 GMC - BliesMa T25B pillars, Dynaudio e430 dash, dual Dayton 7" ES180-Tia woofers in aperiodic door boxes, underfloor sub box Alpine R 15",. BlieSMa T25A-6 25mm Aluminum dome tweeter 6 Ohm. I recommend asking Bliesma for the 3D file. SHIPPING: Included, Fedex ground. Wavecor BlieSMa Ardent. 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. The T34 should hold up very well in any domestic setting with its massive output capabilities and clean performance. 60 * 1" dome tweeter with Beryllium Diaphragm. By its construction the new tweeter is exactly the same as the previous one, except for the material and shape of the membrane. 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 surround - fabric, concave and slightly covered by the mounting flange. It does have a sharp spike in 5th order HD at 3 k and a bump can be seen in the impedance response. I'm not very surprised that the right side sounds much better than the left. The extremely lineair frequency response and its amazing wide dispersion is unmatched by any other tweeter. Member. Im not going to go into a lot of detail in this post but just wanted to show some pictures and of course a measurement. The only signs of wear are around recessed screw holes. Why I had BliesMa on list is the insanely low mms and aesthetically. 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 (see Photo 1). Add to Compare. Audio system: Yamaha RX-A700, Streem FS-808, Jamo A 804, Polk RT50, Panasonic DP-UB820, Fire TV 4k, Roku Ultra, Yamaha WXA-50. which Tweeter?: 1) seas DXT to control lateral dispersion and reduce early reflection (1550Hz LR4 via DSP?) 2) Bliesma 1. 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. Bliesma produces fantastic products (I personally own the T25-6 tweet), but for car audio purposes, this. Perhaps try moving the tweeter resistor after the crossover (up next to the woofer)? However that being said, 18ohm is a fairly. 5" elliptical mouth with a higher aspect ration (1:. However, IMO the BlieSMa T25B-6 Beryillium tweeters are far better if you want the ultimate in detail and resolution. 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. The tweeter has an extremely wide dispersion due to its construction and dome properties. Seas (yes, still sourced) graphene, here W16nx3 in WWWWWMTMWWWWW-line. The BlieSMa tweeter displays typical issues on axis with reflections causing deep in the response around 10kHz. Also, the Bliesma was on sale for black Friday. Remarks : Internal thread M3 (fixing tweeter) and M4 (fixing support Comet) are to be carried out by. Test Bench: The T34A-4 Tweeter from BlieSMA. THD at 100dBSpl is about 1% for the ScanSpeak - Bliesma 0,1% at 1kHz. Concept: Midwoofers in closed box. 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. 75 kg . Front stage: 3 way Steg Masterstroke MSS 6 IB, MSS 3 and MSS 1. In process of new build, Teyes CC3 head unit optical out to MiniDSP C-DSP 8x12 DL. . Good drivers, as expected of a Scan-Speak Revelator and Bliesma. Go. In this edition, Vance Dickason writes about the range of DSP Active Line Level Crossovers available from Danville Signal. I'm thinking really hard about switching the tweeter out for the raal 70 20 sr Bliesma T25B-6, SB MD60, Purifi 6. (*) Prices are per unit, excluding Value Added Tax (VAT 24%) AUDIO-HI. Enough to avoid any problems. Well you did want to hear the IB subs, be careful what you ask for I think the t25b were probably the easiest include, are very easy to integrate into a 3-way (probably could do a lot of 2-ways better than most tweets), and have a way of. 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. jpg. Free delivery worldwide by DHL Express service. 83 Vrms. I'm not sure whether it will be Bliesma or Purifi. Looking at the pillars I need to buy, tweeters may be a bit off axis. They have built their reputation extremely quickly for building tweeter designs that are at the forefront of driver design. SS - 5,4g membrane weight. If a low crossover point is important, the 32 mm version, DA32TX00-08, is even cooler. Testing 34 mm AlMg dome T34A-4 from BlieSMa/Germany. and buy; based on the measurements provided by Bliesma, thus far. (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. BlieSMa T25A-6 25mm Aluminum dome tweeter 6 Ohm The measurements of a pre-production sample of the BlieSMa T25A-6 tweeter. If available, the IEC baffle measurement and the Leap transducer model is added in the list. Main feature of Bliesma T25S-6 tweeter is extremely low moving mass (0. 94db, 6ohm. T34A-4 (green and orange) compared to T34B-4 (red and yellow). SB21SDC/RDC seem very good for low budget tweeters and faceplate is removable. I thought this was a really neat writeup about some high-end tweeters. $921. BlieSMa, which is located in Blieskastel, Germany, was founded January 16, 2018 by Stanislav. The THD measurements at distance of 315 mm and voltage levels 2 - 11. . Broken ring. Tweeter is BlieSMa T25B crossed at 2750hz LR4 passiv. (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. 2022-10-17 5:19 pm. Passive is also a possibility, but will need larger cabinets of course. 2 Volt were carried out with. Now let's look at the behavior of the T25S-6 used in the speaker (again compared to an ideal tweeter):If you're going to jump up to a large format beryllium dome tweeter you would be much better off going with the Bliesma T34B-4's, which are arguably the best full-format dome tweeters made at the moment. #4 · Nov 20, 2022. However, if you can source the Viawave tweeters elsewhere, Jantzen Audio can offer both the 4-ohm and 8-ohm tweeter versions of the DIY kit, with or without the Purifi mid-woofers included. “A warm #BCLeg welcome to the participants of the @UBCDemocracy Summer Institute for Future Legislators! Best wishes for your proceedings over the next. Due to 2. 91 + $30. 5W04 woofer, PTT6. Now that my back chambers are re-attached, there is a new issue. 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. 3 users. The THD measurements at distance of 315 mm and voltage levels 2. Curious to know if anyone has used the BlieSMa tweeter and potential advantages and disadvantages with the bigger diameter. Minimal tools required. Impedance of the two tweeters, Fs ~800 Hz on average. . Stereo Integrity SQL 15 IB run by Audio System F2. . The Bliesma 25mm Diamond or Beryllium tweeters could also be an option (on a waveguide). See less See more 2021 Tesla Cybertruck (future build coming late 2021): Custom 11. 5W04-01. Wavecor WF182BD03 midwoofer. 6l sealed on the midwoofer running 120hz up, and each lower woofer is in it’s own 4l sealed sub-enclosure. Bliesma 1,8g Interestingly the Bliesma seem to beam stronger! Didn't expect that. High-sensitivity tweeter with 34-mm beryllium alloy dome. I was just talking to Solen Electronics, and they told me that they currently have the BlieSMa T25B tweeters on order. 20211115205839_Fig12-BlieSMa-High-Frequency-Transducers. 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. 5" in Ported Underseat Enclosures. The other one had its chamber loose, ready to fall. 5way layout and cab design, tweeter height is around 80-82cm, with cabinet tilting back slightly. The D3004/6040's are excellent small format tweeters. 454Casull. Drivers: 2x SB acoustics MW16P-8. 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. 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 drivers are Bliesma T25B-6 and Purifi PTT6. In the "unobtanium" category would fall the Bliesma T34B's which are still ironically cheaper than the Focals. 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. Main feature of Bliesma T25S-6 tweeter is extremely low moving mass (0. I'm too lazy to search and post links, but if you do a little searching on this forum or the internet at large you will find its one of the most well regarded small format tweeters available at any price point. 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. yamaha ja-0801 only. 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. In this case 32W gives ~86dB/2. The advantages of active DSP. This BliesMa is on a whole other level in terms of speed, detail and soundstaging. more like a midwoofer than a dome. Test area shown below. The BlieSMa T34A-4 1-1/2" Aluminium-Magnesium tweeter belongs to the absolute best of this market. Add to Wishlist . Same goes for SB26ADC/CDC. Tower is driven by Hypex 503 (rear baffle). The Illuminator tweeters continue on with the heritage of the renowned Revelator series. 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. The extremely lineair frequency response and its amazing wide dispersion is. ITEM BRAND & MODEL #: Bliesma T34B-4. (218 Kb) Free delivery worldwide by DHL Express service. 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. 00 USD) per pair. An 18 Sound 10NDA610 is on the way to join the party. A dome midrange has 180 degrees dispersion at the crossover frequency. Mids: Satori MW13P-4 5" (Factory Door Locations). Frequency response of two tweeters on a 60 x 100 cm baffle. THD at 100dBSpl is about 1% for the ScanSpeak - Bliesma 0,1% at 1kHz. Yes. It uses Textreme *and* Beryllium drivers from SB Acoustics. Features : • 34mm beryllium dome with ultrasonic first breakup mode. This experience also led to use LR4 for Shamal project (22W Rev, MW16TX, T25B in WG) and yes, crossover is really. It is a matter of taste and personal preference which one should you acquire. 5" mids (for sale with all outboard crossovers) SI BM MKV (I will be listing 2 for sale) These tweeters paired incredibly well with the ultra-detailed and dynamic Brax mids, and they would make a good match with many other mids. The kit is there for officially discontinued. In part 2 of our monitor mini series we look at the driver choices we made - the BlieSMa T25S-6 tweeter, M74S-6 mid driver, Dayton Audio RS225-4 and RS315-HO. Bliesma T34 Tweeter. FWIW, every SB Acoustics driver I have tested to date clocks in at about HALF of their spec'd one way "linear" excursion, one-way. I don't really have the option to hear any of them so I need to hear opinions from people that can and have more knowledge. The tweeter is smooth sounding and the 430 don’t need any comment. The measurements of a pre-production sample of the BlieSMa T25A-6 tweeter. The THD measurements at distance of 315 mm and voltage levels 2 - 11. And so, three months later it's new product is on the our test bench - beryllium 34 mm dome tweeter T34B-4. 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. The Illuminator tweeters continue on with the heritage of the renowned Revelator series. Also included a new 6. 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. BlieSMa’s first tweeter offering, the T34A-4 34 mm aluminum/magnesium alloy dome, appeared in Voice Coil’s June 2018 Test Bench. 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! A new build thread with Drivers: 2x SB acoustics MW16P-8 Bliesma T34B-4 tweeter. 5X08-NFA-01+Viawave SRT-7)Well, I'm going to point out the fact I'm BEYOND FRUSTRATED with these stupid tweeters. . Bliesma 1,8g Interestingly the Bliesma seem to beam stronger! Didn't expect that. even with the Bliesma tweeter. Wishlist Compare CA$472. Two-way loudspeakers based on the speaker drivers which are the epitome of modern technology - Purifi PTT6. 80 €148. This is an older thread, you may not receive a response, and could be. Here is this tweeter measured on the square baffle and then on faceted baffle As for the asymmetric crossover slopes, look at Dynaudio LYD5 Amir measured. The Bliesma T34B-4 1-1/2" Beryllium tweeter is the upgraded version of the T34A-4. December 1 2021, 10:10 Test Bench has previously featured two 34mm dome tweeters from BlieSMa: the T34A aluminum-magnesium alloy dome tweeter in the June 2018 issue of. Test Bench: A New Beryllium Tweeter from BlieSMa. Woofer is Seas L26ROY XM001-04 and amp Hypex FA123. zon001. Price is: $695. 30 shipping. Best tweeters for 2 way. Wavecor TW022WA05 Fabric Dome tweeter. I read somewhere that it would be beneficial to make lowpass for the tweeter. The tweeters reset what is possible from a tweeter with very wide bandwidth and linearity. The surround - fabric, concave and slightly covered by the mounting flange. Also, the Bliesma was on sale for black Friday. Welcome to BlieSMa. The midranges and the tweeter are placed horizontal asymmetric on the front baffle to improve the SPL on axis and the DI index. $125 (2) Dayton AMT2-4. Jon Marsh over at HTGuide is building a passive 3 way with Bliesma tweeters, Purifi 6. 00. For me, the most. 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. . Download T34B-4 specs here. Wavecor SW223, check. $450 shipped. BLIESMA: Tweeter Type: Aluminum Magnesium Dome Tweeter: Cone / Dome Diameter: 34mm: Impedance: 4 ohms: Power Handling (RMS) 80 W: Frequency Response: 1300 -. A new build thread with. 777 posts · Joined 2022. 5dB more efficiency. Save. Hi Diyma, Selling a pair of Bliesma T25B-6 Beryllium tweeters. Amps: Biketronics BT4210 (210 x 4 mids/tweets), Biketronics BT3725 (250 x 2 midbasses, 700 x 1 sub). Peerless DA25TX00-08 1" Corundum Dome Tweeter. BlieSMaWhat is on the test bench? In February, 2018 we tested the first BlieSMa (Germany) product - aluminium-magnesium 34 mm dome tweeter T34A-4. 5" in Ported Underseat Enclosures. 5" in Ported Underseat Enclosures. This is reasonable imo (if works good), especially in the view that they don't have much competition in the market. 1 2. Available since May 2018, the T34A is a metal aluminum. Tweeters. Product description. I currently have BlieSMa T25B tweeters mounted in sail panels. Just clamps, a drill, sandpaper, miter saw, allen wrench, and a soldering iron. 00 Canadian Dollars (around $530. 2 Audio System Twister F4-400 amps. Accuton C90-6-079, check. 2. The brand nes Bliesma is certainly a nice driver and better than most other tweeters, but not overwhelmingly better. Ogive support tweeter for tweeter Bliesma 68mm : T25A-6, T25S-6, T25B-6, T25D-6. 16 g), offering better transient responce and higher efficiency. The graphs from dirac pretty much match bliesma's posted graphs. I had to buy all of the gold "Female Disconnect" sizes since none of my drivers are the same. New in the box. Wolf Addicted to Fun and Learning. Baffle from 1 design with Bliesma tweeter. Top contenders are the Hybrid ring radiators, morel mt450, or the focal K2 tweeters. Point is that tweeter has mild slope toward low frequencies and since it is just 25mm in diameter, it has wide directivity and plays significant role in overall response at overlap region. 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. BLIESMA: Tweeter Type: Aluminum Magnesium Dome Tweeter: Cone / Dome Diameter: 25mm: Impedance: 6 ohms: Power Handling (RMS) 100 W: Frequency Response: 2200 - 35000 Hz: Sensitivity: 93 dB: Features : • 25mm aluminium-magnesium alloy dome with variable thickness for ultrasonic first breakup mode • Extremely low moving mass for. 75'') dome. I’ve seen 1” dome tweeters from Beliesma and Scanspeak that have off axis dispersion better than some 3/4” tweeters… you would think the smaller tweeter is always better but I guess there are factors like surround size, etc. BlieSMa T34B-4 Beryllium Dome Tweeter. The THD measurements at distance of 315 mm and voltage levels 2. Especially if the WGs can be generated in a semi-automated optimization process, to me this seems like a low-ish incremental cost on top of developing and. Scanspeak 6640,. The small deviations in the. Perhaps a waveguide from @augerpro is in the works. Rear chamber seals the speaker and forms an internal cavity filled with a sound absorber of natural. I don't really have the option to hear any of them so I need to hear opinions from people that can and have more knowledge. 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. I think in time they'll come out with a much better DIY demonstration speaker. New Member. This is not a driver to work with the usual DiY methods. Tweets: Bliesma T25S-6 Silk-Dome 1" (Modded Factory A-Pillar Locations). Congrats and report back. They are excellent tweeters with great power handling and detail. 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. Some tweeters like. Founded in 1970, Scan-Speak continues to offer the same “no compromise” philosophy that has always been a part of its mission. More. On axis FRs were the same for both version, or as close as possible. Offering an even more linear frequency response and the benefit of a resonance peak that lies beyond the 30kHz. I recommend precision routing both sides (if you use MDF). 2 Volt were carried out with High Pass Filter "on" (2nd order Butterworth type, 800 Hz cutoff, HPF2-800) . New Bliesma 25mm tweeters have ~68mm faceplates, though these are quite. 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. Evolution of Pharaoh project, which has led to designing of new crossovers and going up. Change the tweeters to something better for 2 way, my options: Dynaudio Esotar-110, Bliesma T34b-4, Audiofrog gb15, Morel Supremo Piccolo. PRICE: $600. 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. 5" woofers in aperiodic door boxes, AE IB15, Joying Android HU. . LR2 has half the group delay (and inverted polarity for one band) but it's probably not workable at 1. $110 (2) Dayton ES180TiA. 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. Scan Speaks 3" about 6-8V, TangBand also. Also some interesting transducers are added. Absolutely love these domes and they are currently my dream midrange. 13 December 2019, 12:16 Friday. Next up the Bliesma T34B-4 Beryllium 34mm large. A new build thread with. • No ferrofluid for improved dynamics. It is a larger dome then the competitors so it's off axis dispersion is of course slightly worse in some cases, which is the tradeoff for a 34 mm dome tweeter. Manufactured by: BlieSMa ♦ Model: T25B-6 ♦ Origin: Germany ♦ Shipping Weight: 0. I have the 25b's and they are excellent. Tweets: Bliesma T25S-6 Silk-Dome 1" (Modded Factory A-Pillar Locations). Hi. BLIESMA T25B-6, Beryllium 25mm Dome Tweeter. 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 this tweeter measured on the square baffle and then on faceted baffle As for the asymmetric crossover slopes, look at Dynaudio LYD5 Amir measured. We are a UK distributor for the highly acclaimed BlieSMa tweeters. MZKM said: Wavecor tweeters are good, but very narrow dispersion. 2 Audio System Twister F4-400 amps. Frequency Response. Nov 24, 2020 #125 Ilkless said:I fully agree that the Be tweeter needs a careful listening test as it is the best candidate to replace the Silk tweeter. 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. This WG was used with Bliesma. 5W0* drivers. $281. Passive is also a possibility, but will need larger cabinets of course. The flat waveguide is difficult to see. I fully agree that the Be tweeter needs a careful listening test as it is the best candidate to replace the Silk tweeter. 5W0* drivers. High-sensitivity tweeter with 34-mm aluminium-magnesium alloy dome. I’ll will be reviewing the Bliesma in near future paired with Esa Bass or supremoThe cabinet design is a classic 2-way concept with the woofer and tweeter showing very different directivity characteristics. Comparing only the simulated axis frequency response and the deg60 frequency response, the very wide horizontal directivity of the tweeter becomes obvious (low.