I had to buy all of the gold "Female Disconnect" sizes since none of my drivers are the same. Categories. Midbasses: Dayton Designer DSA175-8 6. To make the tweeter match it, its waveguide should be 180 degrees. Add to cart. 80 €356. 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. 8 g. So, the sound pressure level at 40 Hz equal =98dB+(-6,5dB)=91,5dB. 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. 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. Price. August 11, 2021 by audioXpress Staff audioXpress September 2021 Takes Speaker Building to the Next Level. The BlieSMa T25S-6 features an extremely low moving mass for better transient response and higher efficiency. Later, as described below, the 34mm was used on the rear and a Bliesma T25D was used in an adapter plate on the front. 68 aspect ratio waveguide. 保護グリルを取り外します. The graph below is from the paper. . + -. Satori MD60N-6 . . Oh, and none of them have any ferrofluid in the gap. Solen sells them for $145 USD each +. 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. Yes there is usually a sound difference between cheaper and high priced tweeters. €219. 51 Magnetic flux density 2. The SB Audience 6MW150D gets. Read more. $ 273. Frequency Response. Soft domes are not true pistonic drivers like hard metal domes. A Bliesma T25B-6 impedanciamenetén jól látszik, hogy a rezonanciája 1-1,1 kHz -re esik pont. 80 €356. Never mounted, never connected. BlieSMa’s T25S-6, T25B-6, and T25D-6. 2nd order distortion measured at input equivalent to 104, 98 and 92 dB @ 1 meter distance. 5" dome midrange. Read more. 2058 Hz. If available, the IEC baffle measurement and the Leap transducer model is added in the list. 9/25/2022 added 6" 1:. Comparing to Accuton Diamond tweeters the BlieSMa Diamond version certainly is not so bright, more relaxed and detailed. Choose region: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. FI: BlieSMa T25B - High-sensitivity tweeter with 25-mm beryllium alloy dome. png " Shows what would happen if you had a mic 6" above the new baffle on a table while you played 500-5000hz pink noise from a speaker in the center of the room 2m away. . We ship to United States of America. 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. 25mm aluminium-magnesium alloy dome with variable thickness for ultrasonic first breakup mode;What is on the test bench? At the annual Munich HighEnd-2019 show the founder and designer of BlieSMa company Stanislav Malikov аnounced three new tweeter models - domed T25A-6, T25B-6 and T25D-6 which have 25-mm membranes of aluminium-magnesium, beryllium and CVD diamond respectively. 83V/1m 91 dB Net weight 0. Yes. . данък. B. Vissza a tetejére . zon001. Bliesma M74S-6 midranges feature 74 mm natural silk soft dome with integrated surround and protection grill. disconnects out of the package on a. Here is the Hificompass test of the T34. BliSMa. Read more. 96 UK VAT added in cart. Test area shown below. 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. 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。 BlieSMa T25S-6 Silk Dome Tweeter Matched Pair. . 83V/1m 91 dB Net weight 0. Transducers. 5mm T25D-6 25mm 軽量 CVD マイク リモコン付き ケース付 高音質 Diamond Dome Tweeter ダイアモンド ツィーター 1個 最高音質 Graphene SEAS ワイヤレス Woofer 3. 51 Magnetic flux density 2. . 7 x 369. SOLD!!!!!! a pair of t25s-6. Sensitivity. Post subject: Re: Bliesma T25A-6 & T25B-6 Tweeters. The measurements of a pre-production sample of the BlieSMa T25B-6 tweeter. For me, the most interesting part was how silk performed. USHINDI - Ultra Low Distortion Transducer Technology. ). 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. 35 Electrical Q factor, Qes 0. By identifying and addressing obstacles layer by layer, we have developed several new patented and patent-pending technologies. 83V/1m 91 dB Net weight 0. Subs: 2 x Scanspeak Discovery 10" in Underfloor. Until now, all BlieSMa products (T25A-6, T25B-6, T25D-6, T25S-6, T34A-4, T34B-4) have been the embodiment of competent engineering, based on the use of the most modern materials and technologies, and have been surprising with their objective technical parameters and characteristics. Read more. 5-5k/pcs but possibly well worth it together with the T25D-6. BlieSMa T25B-6 | HiFiCompass Test Bench: Three New High-End 25mm High-Frequency Transducers from BlieSMa | audioXpress T34A-4 34mm Aluminum-Magnesium Alloy Dome Tweeter 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. Categories. The distortion of the acoustic output of a driver is a combination of several separate distortion mechanisms. 5” driver that truly cracks the long-stroke code. 1; 2; 3; First Prev 3 of 3 Go to page. 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. Beryllium domes may have similar on-axis response like soft domes, but the off-axis is usually different. DAYTON AUDIO RS125S-8 MID 5" 8 ALUMINIUM 3200 86. . 0 T Air gap height 3 mmI heard a rumour about a 7. . 06. shany Hozzászólás témája: Re: Magassugárzók. Sensitivity. 325,00 € *including VAT 21%. I even put it in a waveguides so pod size was secondary. No Interest if paid in full in 6 mo on $99+ with PayPal Credit*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. 82 Total Q factor, Qts 0. BlieSMa T25B Beryllium Tweeters. The Audio Voice(BlieSMa t25b + ETON 3-212 + Seas l26roy) + Hypex + PE boxes. 80*. Beryllium dome of Bliesma M74B-6 midrange is protected with grill. The predecessor was a game changer for tweeters, with it’s 34mm dome, 3mm excursion, wide dispersion and extremely linear frequency response. I tend to use Bliesma T25D (diamond) and Bliesma T25S (fabric) as an example for what happens. Description. Categories. Single-layer ribbon voice coil of Bliesma M74B-6 is wound with copper-clad aluminum wire (CCAW) on titanium former. Flush mounted surround and rear mounted magnet system for flat frequency response and wide off-axis response. . You may also like. 2 Volt were carried out with. Read more. 299 Likes 213 Location Denmark Dec 23, 2022 #41 One thing that might help the choice along. Regarding the TeXtreme woofer and midranges, that is a completely different story I think. The 25B seems like the better choice in that dome size to me and the more on axis the better. Amps: Biketronics BT4210 (210 x 4 mids/tweets), Biketronics BT3725 (250 x 2 midbasses, 700 x 1 sub). 2 Volt were carried out with High Pass Filter "on" (2nd order Butterwort. But they are not so good above 10kHz. 5" vA 68. 2200 - 35000 Hz. Read more. This new transducer from the Italian company is a very high power handling design, able to deliver 3kW continuous (1. Read more. . At the annual Munich HighEnd-2019 show the founder and designer of BlieSMa company Stanislav Malikov аnounced three new tweeter models - domed T25A-6, T25B-6 and T25D-6 which have 25-mm membranes of aluminium-magnesium, beryllium and CVD diamond respectively. Nominal impedance 6 Ω Rated power handling* 100 W Sensitivity 2. Read more. Aesthetically, they're about as sexy as a sumo wrestler in a bikini. Wire terminals are gold plated. 23 kg Effective piston area, Sd 5. 6 ohms. 0 : 6 : 870 : 0. VAT) Add to cart Share or. Categories. 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. No ferrofluid for improved dynamics. This Test Bench explication characterizes the 15DS100 15” professional subwoofer from B&C Speakers. In this month's Test Bench, Vance Dickason decided to combine three new 25mm high-frequency transducers from BlieSMa into a single characterization: the BlieSMa T25S-6 Silk Dome, the BlieSMa T25B-6 Beryllium Dome, and the BlieSMa T25D-6 Diamond Dome. At the annual Munich HighEnd-2019 show the founder and designer of BlieSMa company Stanislav Malikov аnounced three new tweeter models - domed T25A-6, T25B-6 and T25D-6 which have 25. The ThinkVision T25d with its 25-inch NearEgdeless In-Plane Switching screen redefines visual clarity. Soon I will have SB17CAC/Seas DXT 2way, LR4, very nice. SOLD SOLD SOLD SOLD SOLD SOLD. Just compare the normalized frequency response measurements on hificompass. . No ferrofluid for improved dynamics. 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. The distortion of the acoustic output of a driver is a combination of several separate distortion mechanisms in the motor. . For Sale: Bliesma T25B-6. At the annual Munich HighEnd-2019 show the founder and designer of BlieSMa company Stanislav Malikov аnounced three new tweeter models - domed T25A-6, T25B-6 and T25D-6 which have 25-mm membranes of aluminium-magnesium, beryllium and CVD diamond respectively. note: the spike near 48khz in the plots below is probably an artifact of the sound card cutoff doing wonky things with the FFT math. 0W04-01A midwoofer. $450 shipped in the USA. . Based in the UK but can post within Europe. I worked backwards from performance and since I wanted to mate it with a purifi 6 in a 2 way the 34B was the one for me. Nominal impedance [Zn]: 6 Ω Recommended frequency range: 2. . 11/28/2020 added 6" waveguide. We can see an almost constant DI of +/-60° horizontal from 400 Hz to 2. So a Bliesma T25B-6 + SBA TX midrange/woofers is hopefully in the future for me. 83 -11. DAYTON AUDIO DC130BS-4 MID 5" 4 COATED 2000 88. Testing 34 mm AlMg dome T34A-4 from BlieSMa/Germany. Purifi also launched an 8" which looks rather decent. 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. 35 : 0. 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. 5W04 is a 6. S 21WE or the 8" Purifi. Features : • 25mm beryllium dome with ultrasonic first breakup mode •. Appointments; Blogs; Electronics Corner; Industry News. 5 kHz decreasing to 30° at 4 kHz. 10 g Force factor,. Bliesma M74S-6 387mm / 887mm Bliesma T26S-6 490mm / 990mm (Mic reference axis) 439mm / 940mm Volume for woofer about 23L Anyone who knows the exact dates is welcome to share them. Description. More smart speakers on our Select Page. bigjacko Addicted to Fun and Learning. Product details. Our research and analysis, starting from the ground up, have uncovered fundamental flaws in conventional transducer designs. The 16:10 aspect ratio with 11% more pixels than full-HD offer more screen real estate for seamless multitasking. At the annual Munich HighEnd-2019 show the founder and designer of BlieSMa company Stanislav Malikov аnounced three new tweeter models - domed T25A-6, T25B-6 and T25D-6 which have 25-mm membranes of aluminium-magnesium, beryllium and CVD diamond respectively. . Can't wait till the Textreme 6,5" and 9,5" drop. Free shipping! Add: Displaying 1 to 9 (of 9 Products) (*) Prices are per unit, excluding Value Added Tax (VAT 24%) AUDIO-HI. €466. 325,00 € *including VAT 21%. Yes there is usually a sound difference between cheaper and high priced tweeters. BlieSMa T25B-6 Beryllium Tweeter | 1" | Matched Pair. You can get familiar with the preliminary datasheets by the links below: Datasheet T25A-6 Datasheet T25B-6 Datasheet T25D-6. Single-layer ribbon voice coil of Bliesma M74B-6 is wound with copper-clad aluminum wire (CCAW) on titanium former. Appointments; Blogs; Electronics Corner; Industry News. Add to cart. Categories. (*) Prices are per unit, excluding Value Added Tax (VAT 24%) AUDIO-HI. If not, I'll still buy them anyway. 5W04-01A + BlieSMa T25B-6. Bliesma M74S-6, T25S-6. 83 -11. . Purifi Audio PTT4. If I'm lucky I might get Frank to send me a pair and a quartet of them to replace my current paper cone Satori's. Bliesma T34A or T34BB. T25B-6 25mm Beryllium Dome Tweeter. Would be to see which one fits in a waveguide. BlieSMa Diamond T25D-6 tweeters comparing to Be ones have even more resolution, space and air, more timbres and softer percussion. Midbasses: Dayton Designer DSA175-8 6. 15 g Force factor, Bl 2. BlieSMa’s T25S-6, T25B-6, and T25D-6. 0 review. 51 Magnetic flux density 2. No need to get carried away, the Sica will crush every Bliesma tweeter as far as SPL is concerned. BlieSMa, which is located in Blieskastel, Germany, was founded in January 16, 2018 by Stanislav. BlieSMa T25A-6, T25B-6, T25D-6, T25S-6 | HiFiCompass - всё для акустических систем и не только. . I'd like $400 shipped for these. 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. Read more. Save. This Test Bench combines three new 25mm high-frequency transducers from German brand BlieSMa into a single characterization: the BlieSMa T25S-6 Silk Dome,. A dome midrange has 180 degrees dispersion at the crossover frequency. This is important to consider. Tweets: Bliesma T25S-6 Silk-Dome 1" (Modded Factory A-Pillar Locations). Reactions: dualazmak. I make commercial product and have to take care of the cost. 2 mm linear excursion and a large vent channel result in an. More smart speakers on our Select Page. FI : BlieSMa - Speakers Capacitors Coils Equipment Car audio sets Accessories Amplifiers Resistors speaker, shop, buy, capacitor. Jump to Latest M. Read more. Each measurement is made from 10 RTA averages. 83 V⁄1m]: 91. . And for high-end projects, 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. Neodymium motor has copper sleeve for low non-linear and modulation. (Thanks, manufacturers!) I had to use a tiny screwdriver to open up the fem. 2823 mm Dot / Pixel. Very low Q break up in that soft dome will move HD3 at 5kHz but it will be very wide and rise the distortion to larger chunk of frequency response that we are very sensitive at. Thick aluminium mounting flange is black powder coated, aluminium rear chamber is filled with. Product details. SKU: T25B-6 Category: Tweeters Tag: BlieSMa. Bliesma M74S-6 387mm / 887mm Bliesma T26S-6 490mm / 990mm (Mic reference axis) 439mm / 940mm Volume for woofer about 23L Anyone who knows the exact dates is welcome to share them. This new transducer from the Italian company is a very high power handling design, able to deliver 3kW continuous (1. 93 dB. The BlieSMa T25S-6 features an extremely low moving mass for better transient response and higher efficiency. €466. . 15 g Force factor, Bl 2. All three tweeters appear to be built on the same platform, but optimized. The radiating area (cone + 2 x ½ suspension) is equal to roughly 146mm and 5. The speaker project went a different direction. Nominal impedance 6 Ω Rated power handling* 100 W Sensitivity 2. 2 信楽焼(陶器) 保証あり aura Studio ほぼ新品 HS5 3 Harman/kardon YAMAHA あなたにおすすめの商品 - yypcargo. Appointments; Blogs; Electronics Corner; Industry News. The THD measurements at distance of 315 mm and voltage levels 2. BlieSMa M74B-6 Mid-range woofer. com. D. The results are astounding and set. Wavecor TW022WA05 Fabric Dome tweeter. T25S+WGからT25B+WGとT25D+WGへの換装と各試聴を某所にて行っていただきました。. I have a 3mm and 6. 7". Beryllium dome of Bliesma M74B-6 midrange is protected with grill. 6 T*m Resonance frequency, Fs 870 Hz Mechanical Q factor, Qms 1. Комплект уеднаквени берилиеви високотонови Bliesma T25B-6. Waveguide for the BlieSMa T25B-6 (T25D-6) tweeter. More smart speakers on our Select Page. 51 Magnetic flux density 2. Appointments; Blogs; Electronics Corner; Industry News. Minimum order Qty: Out of stock. Click here to go to website and download data sheet here. Appointments; Blogs; Electronics Corner; Industry News. Appointments; Blogs; Electronics Corner; Industry News. Allow me to dream. 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。BlieSMa T25S-6 Silk Dome Tweeter Matched Pair. Free delivery worldwide by DHL Express service. . 16 g), offering better transient responce and higher efficiency. At the annual Munich HighEnd-2019 show the founder and designer of BlieSMa company Stanislav Malikov аnounced three new tweeter models - domed T25A-6, T25B-6 and T25D-6 which have 25-mm membranes of aluminium-magnesium, beryllium and CVD diamond respectively. Specifications of Lenovo ThinkVision T25d-10. T25A-6, T25B-6, T25D-6, T25S-6) have been the embodiment of competent engineering, based on the use of the most modern materials and technologies, and have been. Output voltage was about 1. Features : 25mm CVD diamond dome with ultrasonic first breakup mode Extremely low moving mass for better transient response and higher efficiency Fully saturated. . The radiating area (cone + 2 x ½ suspension) is equal to roughly 146mm and 5. . 00. . Showing 1-9 of 9 item (s) BlieSMa was founded and in Germany in 2018 by Stanislav Malikov who for a long time worked in such world famous companies which produce loudspeaker drivers as Morel (Israel) and Thiel&Partner (Germany, more familar. 82 Total Q factor, Qts 0. not soldered but connected with clips to test so clean connectors. Reactions: jhaider and thewas. . The BlieSMa M74S-6 is a well-made and high-performance midrange driver that is suitable for a variety of audio applications. 51 Magnetic flux density 2. I tested T25A-6 and unfortunately it "sounds" at the end of HF. BlieSMa T25A-6 високочестотен високоговорител с алуминиев купол | Съвпадаща двойка Вграден съраунд и монтирана отзад магнитна система за плоска честотна характеристика и широка извъносева. com メルカリへようこそ！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. The Bliesma M142A on the other hand, starts breaking up at 5. 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. Categories. Condition: New New. 80*. Satori MW13TX-8 | HiFiCompass. BlieSMa T25A-6 25mm Aluminum dome tweeter 6 Ohm The measurements of a pre-production sample of the BlieSMa T25A-6 tweeter. Also some interesting transducers are added. BlieSMa : T25D-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", Stock HU ->NavTV->Helix Ultra, Brax, RF. Satori MD60N-6 . Flush mounted surround (also made of fabric) and rear mounted magnet system result flat frequency response and wide off-axis diagram. BlieSMa’s T25S-6, T25B-6, and T25D-6. Very delicate and relaxing presentation. Power Handling (RMS) 100 W. More smart speakers on our Select Page. May 21, 2020. Elküldve: 2019. M. This Test Bench characterizes the T34B-4 34mm beryllium dome tweeter from BlieSMa, a German company founded in 2018 by Stas Malikov. Thanks to a fully saturated neodymium motor with copper sleeve it features low non-linear and modulation distortion. The measurements of BlieSMa T25B-6 beryllium tweeter: are certainly capable eg. Quantity: 2 available / 3 sold. BlieSMa T25A-6 Aluminum Dome Tweeter. I somehow tend to like quite simple 2-way projects. . Nominal impedance 6 Ω Rated power handling* 100 W Sensitivity 2. 0 T Air gap height 3 mm Bliesma T25B. Stanislav makes really great twitters with extremely low THD an 2-10kHz. BlieSMa T25B-6 Beryllium Tweeter. 4” Pro Sound Compression Driver. Post subject: Re: Bliesma T25A-6 & T25B-6 Tweeters. They are just gonna be so phenomenally good I suspect. Obviously, not much has. August 19, 2021 by Vance Dickason Test Bench: Eighteen Sound NSD1424BTN 1. Hi I have a build starting this week, a 2. 7 cm² Moving mass, Mms 0. We are all still waiting for reviews and tests, but hopefully it will be good. 7 33. 238. 0 T Air gap height 3 mmBliesma T25B. Build quality is superb. 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. BlieSMa T25A-6, T25B-6, T25D-6, T25S-6. BlieSMa T25D-6. The Illuminator tweeters continue on with the heritage of the renowned Revelator series. 2nd harm. Wire terminals are gold plated. More smart speakers on our Select Page. Also, the Bliesma is mounted on top of the baffle, a bit far from the mid. Power Handling (RMS) 100 W. Appointments; Blogs. With their variable coil winding it will be like TC Sounds’ Linear Motor System, with outstanding BL(x) linearity, only this time the Cms(x) linearity will be improved. BlieSMa’s T25S-6, T25B-6, and T25D-6. Remarks : Internal thread M3 (fixing tweeter) and M4 (fixing support Comet) are to be carried out by. This design by Danesian Audio of Denmark, is a soft dome midrange that features a non-resonant coated cloth, and a large neodymium ring magnet with a dynamic dome stabilizer and flow resistor. Appointments; Blogs; Electronics Corner; Industry News. com. 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. : Green, blue and light blue. 83V/1m 92. Nominal impedance [Zn]: 6 Ω Recommended frequency range: 2. Either S. The large-roll surround and textile dome diaphragm provide a flat frequency response to above 30KHz with outstanding off-axis dispersion. Underhung voice coil. Welcome to BlieSMa. BlieSMa T34B – 4 Beryllium Dome Tweeter (Pair) £ 561. Two-way loudspeakers based on the speaker drivers which are the epitome of modern technology - Purifi PTT6. 6/20/2021 updated design with new tweeter interface, does not impact performance. 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. 6 ohms. IMPORTANT NOTE !!! Our official distributors in Europe are : the Accuton S280-6-282 driver the sound pressure level at voltage 5,6V at 200 Hz is 98 dB. May 21, 2020. 0W04-01A midwoofer. Sensitivity.