. BlieSMa T34B-4 Beryllium Dome Tweeter. Bliesma also has a huge 3" voice coil - will take some power. These were purchased from Solen on 3/24. Select by tags: All Popular Beryllium. About us. And every time you decide to tweet the crossover point or the response curve, you got to spend more on different value capacitor, inductor or resistor. Source. The adjustable LPAD is intended for 8ohm drivers, so the setup is maybe a little unfair to the Bliesma. Price. The THD measurements at distance of 315 mm and voltage levels 2 - 11. Bliesma M74P-6 midranges feature 74 mm natural silk soft dome with integrated surround and protection grill. I had to buy all of the gold "Female Disconnect" sizes since none of my drivers are the same. CONDITION: Used - on a scale of 1-10: 10. Features : • 25mm aluminium-magnesium alloy dome with variable thickness for ultrasonic first breakup mode • Extremely low moving mass for better transient response and higher efficiency • Fully saturated neodymium motor with copper sleeve for low. The first product released by BlieSMa is the T34A, a 34. #5. Solen have listed the new Bliesma 142mm "mid domes" in Paper and Aluminium form. 5" woofers in aperiodic door boxes, AE IB15, Joying Android HU. The Purifi Audio PTT6. (4cm. I also have the need to change out the baffles. Two-way loudspeakers based on the speaker drivers which are the epitome of modern technology - Purifi PTT6. I even put it in a waveguides so pod size was secondary. ctrl BlieSMa was founded January 16, 2018, by Stas Malikov. M74-6_group. . The first product being released by BlieSMa is a 34 mm tweeter, the T34A-4. Weight. €186. Sd = 180 cm^2, that is more surface area than a 7" woofer, and almost as much as an 8" woofer. Wavecor TW022WA05 Fabric Dome tweeter. BlieSMa T25D-6 | HiFiCompass The THD measurements at voltage levels 2. The Purify has >10dB less sensitivity and 3-4x the moving mass (the mid version, the x version is even more extreme). And it gives a lot: 97dB, flat to 5K and beyond depending on. Xmax p-p 3mm vs 0,5mm. Even at 107dBSpl it stays lower. So, 4878T01 and 8878T11 seem to be the best candidates for passive design. Seas W18 Magnesium - together with Bliesma in WG and crossed ovet at ~1k it could be very good. 777 posts · Joined 2022. 21WE looks like the one of few 8inchers promising satisfactory results when used in 2-way. As an aside, the Bliesma T34B is one of the easiest to use tweeters I've ever measured. zon001. MatriXover - universal matrix two-way crossover . The Illuminator tweeters continue on with the heritage of the renowned Revelator series. Front stage: 3 way Steg Masterstroke MSS 6 IB, MSS 3 and MSS 1. JBL 580 vs Bliesma/ETON vs Yamaha (the Yamaha cuts out by 3khz so judge between 500hz and 3khz) The levels were not matched. 2200 - 22000 Hz. July 4 2018, 14:00. #182. We are all still waiting for reviews and tests, but hopefully it will be good. And this is puzzling. 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. Very flat as well, with dome breakup at a very high frequency. Accuton C90-6-079, check. Testing BlieSMa T34B-4 Beryllium dome Testing new T34A-4 34 mm dome tweeter from BlieSMa Testing ribbon tweeter, Viawave GRT-145W-8. The THD measurements at distance of 315 mm and voltage levels 2. Scan Speak Silver Series 10M/4614G06 3″ Fiberglass Cone Midrange –. Bliesma dome range also has good values: "The confirmed low cutoff frequency for all models is 600 Hz with at least 2nd order filtering. 7mm linear Xmax to match the linear displacement of 4. New waveguides! Bliesma T34B looks pretty good out of the gate. 25X mid and small woofer drivers or you could jump to the new PTT8X aluminium woofer, the T74 would handle that As for 12” woofers really depends on how low you want it to go, whether you are going active or passive and whether you want sealed, passive radiator or vented. All three tweeters appear to be built on the same platform, but optimized for each diaphragm. Together with a 34 mm Bliesma and two RAAL 140-15Ds. Been on their site for a a little while. I was not paid for the review. I used 2xSB17NBAC on the bottom of 3-way and it was good for the price, though it was little bit one-note bass. •••34A has slightly higher sensitivity. The harmonic distortion of this transducer is low, better than -55 dB between 2200 and 8000 Hz at 2. Bulk savings: Buy 1 $921. Location. The Bliesma T25B-6 is a 1 inch beryllium dome tweeter. 0 g) of moving part, with linear excursion of 2. disconnects out of the package on a. The THD measurements at distance of 315 mm and voltage levels 2 - 11. 5kHz and 2. BlieSMa T25A-6 25mm Aluminum dome tweeter 6 Ohm The measurements of a pre-production sample of the BlieSMa T25A-6 tweeter. 84 each one. The Bliesma T34A-4 1-1/2" Aluminium-Magnesium tweeter belongs to the absolute best of this market. Datasheet value is -5dB. $110 (2) Dayton ES180TiA. BlieSMa T34B-4 Beryllium Dome Tweeter. Yes it’s an amazing driver. Soon I will have SB17CAC/Seas DXT 2way, LR4, very nice. Nathaniel117 5. 5 寸. What Tweeter would you recommend under $600 that you personally feel can compete with this listed options I gave? Reply. (and BlieSMa T34B-4 tweeter,SB Acoustics SB17NBAC35-4 mid) Had a few delays. even if you can match the SPL on axis to a tight window of +/- 0. Tweets: Bliesma T25S-6 Silk-Dome 1" (Modded Factory A-Pillar Locations). 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. So for frequencies around 2kHz directivities of 18WE and T34B WG are well matched. solen. Until Kartesian 75mm midrange is measured independently, 10F4424 remains objectively the best midrange in its class and format. Review of the 8" Alu cone long-stroke midwoofer PURIFI PTT8. 2 Volt were carried out with High Pass Filter "on" (2nd order Butterworth type, 800 Hz cutoff, HPF2-800) . The tweeters reset what is possible from a tweeter with very wide bandwidth and linearity. 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. Go. Bliesma T34 and Peerless DA32TX00-08 are the only ones I know of that may be able to. 93 dB. 8 g. The netto internal volume is 125 L and the woofer and lo. The review on this website is a brief overview and summary of the objective performance of this speaker. I had to buy all of the gold "Female Disconnect" sizes since none of my drivers are the same. It showed to work well with scan speak domes and ring radiators, and later to fit also T34B and providing good measurements. The matching level of Bliesma is awesome, particularly their tweeters. The same channel used a dayton audio woofer to pair, but as the build is still getting quite expensive a "couple". Volvo 850 S70 V70 C70 Big Brake Kit Brembo Upgrade Adapters 336mm . Xmax p-p 3mm vs 0,5mm. 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. Frequency Response. Save Share. 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. BlieSMa T34B-4 Beryllium Dome Tweeter Matched Pair. 3mm peak to peak. Revealed. Nov 22, 2021. 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). 4 ohms. HTPCs, Computers, Remote Controls, and other Electronic Devices. They have built their reputation extremely quickly for building tweeter designs that are at the forefront of driver design. Red, White & Royal Blue premieres on the 11th of August on Prime Video. Kurt Mueller (DKM) silk dome. . 874. According to Variety, Uma Thurman, Sharon D. Regarding the TeXtreme woofer and midranges, that is a completely different story I think. Just as legal as these are: DSP750 In-Wall Loudspeaker. Following that is a 6" round waveguide with a profile of constant radius, the same radius in fact as vD's horizontal radius. Thanks to a fully saturated neodymium motor with copper sleeve it features low non-linear and modulation distortion. I somehow tend to like quite simple 2-way projects. Tweeter is BlieSMa T25B crossed at 2750hz LR4 passiv. Joined 2006. this was. The only thing that betrays it's age and price is that it doesn't have the fancy variable thickness dome that. BlieSMa’s first tweeter offering, the T34A-4 34 mm aluminum/magnesium alloy dome, appeared in Voice Coil’s June 2018 Test Bench. The Sointuva (Finnish for musical harmony) is based on the Purifi Ptt6. On paper, I think they can compare. Beryllium dome of Bliesma M74B-6 midrange is protected with grill. Power Handling (RMS) 100 W. Having said that I've been looking at the Morel MT450/Alto and the Bliesma T25S. FI : BlieSMa - Speakers Capacitors Coils Equipment Car audio sets Accessories Amplifiers Resistors speaker, shop, buy, capacitor. The BlieSMa T25S-6 features an extremely low moving mass for better transient response and higher efficiency. Also, the Bliesma was on sale for black Friday. Prior to starting BlieSMa, Malikov worked at Ultrasound Technologies, at Morel as a QC manager and a transducer engineer, and at Accuton as a production engineer for the last 8 years. The Faital is about 9db's more senitive with impedance taken into account. T25A-6 25mm Aluminum-Magnesium Alloy Dome Tweeter T25S-6 25mm Silk Dome Tweeter Description. 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. SloVic 551 posts · Joined 2016 #3 · Dec 26, 2021 (Edited) You can order them from Solen, not sure on the wait time though. As far as I remember are the designs of these 3" waveguides pretty simple - linear with radius or just radius. 520D x2, BlieSMa T25B-6, SI M3 Carbon, Anarchy 704 in sealed boxes, front stage. <40dB/1% for BliesMa @ 5. In February, 2018 we tested the first BlieSMa (Germany) product - aluminium-magnesium 34 mm dome tweeter T34A-4. About us. I have no reason to use the T34B (which I'm using now) the T25 is much better for this concept. Joined 2020. Digital_Thor Senior Member. Save Share. The 25B seems like the better choice in that dome size to me and the more on axis the better. All three tweeters appear to be built on the same platform, but optimized for each diaphragm material, and all three. Bliesma T25B-6. Never mounted, never connected. 83 -11. 5 way with rev 15W/8530k01, which arrive tomo Procrastinating over tweeter. This thread is about the new lineup of 3” dome mids from Bliesma. In the closet behind the seat I have all my records, cds projector, avr, sub amps and subs. BlieSMa T25B Beryllium Tweeters. The radiating area (cone + 2 x ½ suspension) is equal to roughly 146mm and 5. But I'm going to move to a different contour, I suspect fabric domes work better in OS contours. Of course not 6"+1" standard, but more sophisticated. Oct 31, 2020. Bliesma T25B. ). Natural silk soft dome midrange. 80 €356. Wavecor TW030WA13 tweeter. 5" midrange and twin 12" Dayton RSS subwoofers; it's a back breaking, no holds barred assault on the state of art. Wavecor WF120BD03 midwoofer. Wavecor WF182BD03 midwoofer. The first product being released by BlieSMa is a 34 mm tweeter, the T34A-4. 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 M74S-6 is wound on titanium former. I'll ship internationally at full cost to buyer. 00. Alu/mag, paper, silk and Beryllium. I prefer 3-5 ft of speaker cable rather than 30-500ft from the amps to the drivers. 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. 1. #1. SFB-1000D, SI SPL-12 subwoofer sealed. Passive is also a possibility, but will need larger cabinets of course. Shown below is the X/O and response for the rear mounted T34B. 83 Vrms. T34B + WG: - at 2kHz 0-60deg SPL difference is -4dB. Apr 18, 2022 #16 Volt makes a copy of the ATC SM75-150. 5M08-NFA-01A 6. So in baffle I expect ~-5dB. (BlieSMa t25b + ETON 3-212 + Seas l26roy) + Hypex + PE boxes. 6622) Email MNCC, MNCC Chat Comments or Suggestions about this website? Email the WebmasterBlieSMa M74B-6 74mm midrange speakers Berylium dome 6 ohm. . Subs: 2 x Scanspeak Discovery 10" in Underfloor Sealed Enclosure. And that’s a challenge I haven’t been able to overcome- to properly compare a poly cone to paper cone to aluminum cone to beryllium cone. BlieSMa изгради репутацията си чрез изграждане на дизайни на пищялки, които са на върха на индустрията за проектиране на драйвери. 80*. #23. This month I am characterizing the SB29BNC beryllium 29 mm dome tweeter from SB Acoustics. DXT measures well, but sonically there are. These commercial threads are for private transactions. В Exproject можете да намерите всепризнатите пищялки BlieSMa. As for the drivers vertical interference artefacts, you may calculate for the Bliesma combo lambda_2500Hz/95mm, and for the Purify combo lambda_2000Hz/121mm. Clarke, Thomas Flynn and more are among the cast of Red, White & Royal Blue. JRS. . hificompass@gmail. I just didn't care for the bite of the Bliesma T34B. The ETON has a 28mm magnesium/ceramic dome. 5" in Ported Underseat Enclosures. Go to Beryllium version. is that the 752 has 50 hz lower fs. The Bliesma get's 107dBSpl - way higher sensitivity. Bliesma tweeter mated with a waveguide to optimize the off axis / power response integration with midwoofer. I would go with 12MU and Bliesma, tilted baffle and symetric LR2 at ~3000. 31 (excl. Features : • 74 mm beryllium dome for wide bandwidth and low non linear distortion • Extremely low moving mass for better transient response and higher efficiency • Fully saturated neodymium motor with copper sleeve for low non linear and modulation. Im not disclosing the name. 80*. #1. 11-16-2021, 08:08 AM. I am pretty sure he will cooperate. Peerless. This has been teased for a while now, we decided to put it on hold at the start of covid but are now ready for release. Reactions: dualazmak. Frequency Response. Looks like we have an idea of the max price: $730USD for one BlieSMa Be mid dome. I'm thinking really hard about switching the tweeter out for the raal 70 20 sr Bliesma T25B-6, SB MD60, Purifi 6. You will find them recommended by some of the most respected names on this forum. Sensitivity. 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. The M74A is the perfect candidate for a passive notch. Wire terminals are gold plated. Bliesma T34B 2x Purifi PTT6. Evolution of Pharaoh project, which has led to designing of new crossovers and going up. 25X mid and small woofer drivers or you could jump to the new PTT8X aluminium woofer, the T74 would handle that As for 12” woofers really depends on how low you want it to go, whether you are going active or passive and whether you want sealed, passive radiator or vented. Basically, the new D2098 utilizes the Revelator D29 dome’s wide surround concept, but with a 99% pure beryllium. BlieSMa was founded January 16, 2018, by Stas Malikov. Been out for a decade+, but has a distortion profile that can compete with a Bliesma >3kHz, slightly higher H2 (~-45dB) but stupendously low (-70dB broadband) H3 and above. Mids: Satori MW13P-4 5" (Factory Door Locations). The tweeters reset what is possible from a tweeter with very wide bandwidth and linearity. I actually did not make any sims for this WG, it is OSWG with the right diameter, angle etc kind of lucky guess. Features : • 34mm beryllium dome with variable thickness for ultrasonic first breakup mode • Extremely low moving mass. Offering an even more linear frequency response and the benefit of a resonance peak that lies beyond the 30kHz. As can be seen a very flat response and some 2-3 dB higher sensitivity of the Be dome. BlieSMa T34B-4 Beryllium Dome Tweeter Matched Pair. $921. Soft domes are not true pistonic drivers like hard metal domes. The main activity is the development and production of high-quality loudspeaker drivers. 2. Can be associated with the mounting model: PF1. Pre-orders commence at 5 a. BlieSMa, which is located in Blieskastel, Germany, was founded in January 16, 2018 by Stanislav Malikov. They write about T34B that it is richer in timbre, but they build the stage. 2 dB from 1. It literally is plug-n-play between VituixCAD and REW with an extremely flat response. . In both cases a very clean performance. The BlieSMa has gold connectors and I wanted to show it some non-corrosive love. cone material. AudioTechnology 18H521706SD-4. The large-roll surround and textile dome diaphragm provide a flat frequency response to above 30KHz with outstanding off-axis dispersion. This month, in Industry News & Developments Vance Dickason highlights the new Epique woofer range from Dayton Audio, and a new German OEM driver company, BlieSMa, founded by Stas Malikov, a name associated with Accuton for the last 8 years. The Bliesma 3" mid is totally comfortable crossing at 400hz, which very few dome mids can do (as it stands, I think that's ATC and Bliesma silk). But I use mostly Scan Speak or SB Acoustics/Satori, Purify is REALLY expensive. According to the link provided by nanou64000, Bliesma is developing a 3" mid-dome. After 3. Remarks : Internal thread M3 (fixing tweeter) and M4 (fixing support Comet) are to be carried out by. 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. 7 kHz for AlMg and 2. Click here to go to website and download data sheet here. 84/ea Buy 3 for $884. The Bliesma T34 is better in every aspect, it is a good option at a lower price if you do not need high spl. Quantity + - ADD TO CART SKU: M74A-6 Brand: BLIESMA Categories: Speaker Drivers; Share: 24/7 SUPPORT. Moving mass of the driver is as low as 1. ① 人声类. . The HD measurements at distance 315 mm and voltages of 2. I honestly believe these Bliesma drivers are top notch. Reply Quote. 91 dB. 9K where it then begins to narrow. Beryllium domes may have similar on-axis response like soft domes, but the off-axis is usually different. It is on kind loan from a member and costs US $499. The only spec difference, except from the obvious from 16 vs 8 ohm. Available since May 2018, the T34A is a metal aluminum. Joined 2004. The sensitivity of 95 dB/2. The Speakers should be active controlled through a DSP (crossover) that provides alignments for 4 Chanels. I do have one additional question regarding suppression of metal & ceramic cone harmonic distortion in the critical 1kz to 3khz band. Davis Acoustics Electro. Single-layer ribbon CCAW (Copper-clad Aluminum Wire) voice coil of Bliesma M74A-6 is wound on titanium former. Top. Testing 34 mm AlMg dome T34A-4 from BlieSMa/Germany. Not very practical for the size constraints in an automobile. I decided to use CNC/solid 6061. The driver also has a fully saturated neodymium motor with a copper sleeve, which helps to reduce distortion. 404 - Solen solen. Its none of anyone's business. Sold Leave A Review N. Working backwards from that, you would need a 15" with about +/-6. Magico is the leader in high-end loudspeaker design. And if your looking for a 3" dome and not in a hurry time wise,also look at what. Deep Penetration “T” Style Finger-Grip Transducer. The E-IX 2 way sealed (acoustic suspension) speaker kit was designed to look like a Linn Kan or LS3/5a. No good hearing a compression driver slap around when the power flickers and you know those drivers are likely dead now. 5" woofers in aperiodic door boxes, AE IB15, Joying Android HU. Welcome to BlieSMa. 20 shipping. disconnect. MNCC (DSN 882. ScanSpeak Illuminator D3004/6040-00 Tweeter Textile Dome. Over the last 20 years, Malikov has worked at Ultrasound Technologies; at industry legend Morel as a QC manager and transducer engineer; and at Accuton, the well-known high-end driver OEM, as a production engineer for more than 8. H. 5 years collecting drivers they are all in house, so time to order crossover components. Yes it will be an high SPL / low distortion active 3-way (Hypex Fusion FA503) with dual PHL 6021MNd crossed over at 200Hz to dual Purifi PTT6. BlieSMa, located in Blieskastel, Germany, was founded January 16, 2018 by Stas Malikov. Thick aluminium mounting flange of Bliesma M74A-6 is powder coated, aluminium rear chamber is filled with natural wool. 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 design will be around 85db/1W I shortlisted Bozhen CQ76B, 76 or 66 Bliesma T25b-6 or T25s-6 Scan rev (can't afford Ellipticor) Your suggestions wd be appreciated! 2021-12-19 6:34 pm. 71 Buy 2 $903. 31% for SS vs. Pages. 28 each one Buy 3 $884. 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. The Siltech Symphony uses two of these. Fully saturated neodymium motor with copper sleeve for low non linear and modulation distortion. 2nd order distortion measured at input equivalent to 104, 98 and 92 dB @ 1 meter distance. The low frequency measurement is highly skewed due to indoor room measurement. Save. . Purifi also launched an 8" which looks rather decent. 34A has more controlled distortion in the 2kHz-3kHz region. Wire terminals are gold-plated. This is important to consider. How to use the speaker driver models table? To avoid incorrect website functionality we strongly recommend to back return from a speaker driver measurement page and a compare page by means of buttons “Back to table” instead of the web browser “Back” button. Bliesma M74B-6 features large beryllium dome for low non-lineal distrotions. Bliesma M74A-6 midrange features 74 mm AlMg-alloy dome with varable thickness. Per prior owner, 4 month’s of use on them. Building time should be arround 6-12 months. As my concept design, bliesma T25b, M74b and purifi ptt8. THD at 100dBSpl is about 1% for the ScanSpeak - Bliesma 0,1% at 1kHz. The Bliesma drivers also incorporate variable thickness membranes which introduce differences too. We can't help you with the loose backs and impedance irregularities as only Bliesma knows the product well enough (and stop whining). 5 dB. Single-layer ribbon voice coil of Bliesma M74B-6 is wound with copper-clad aluminum wire (CCAW) on titanium former. 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. The 30 deg off axis will blend perfectly fine. BlieSMa T34B – 4 Beryllium Dome Tweeter (Pair) We are a UK distributor for the highly acclaimed BlieSMa tweeters. Wavecor SW223, check. 20 kg. 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. The transducers are the 15 inch Scanspeak Ellipticor 38WE8582T00 as woofer, the 8 inch Scanspeak Ellipticor 21WE8542T00 as lo-midrange, the new 3 inch dome Bliesma M74B-6 as hi-midrange and the Viawave SRT-7 ribbon tweeter. Tags: None. Power Handling (RMS) 100 W. 80 €728. Manufactured by: BlieSMa ♦ Model: T25B-6 ♦ Origin: Germany ♦ Shipping Weight: 0. eBay Columbia, Missouri Mar 16, 2022 (Edited Mar 24, 2022). Available from May 2018, the T34A-4 is a 30 mm metal aluminum/magnesium alloy dome tweeter with a substantial feature set that includes. 00 USD) per pair. There’s 4 different versions. (BlieSMa t25b + ETON 3-212 + Seas l26roy) + Hypex + PE boxes. The predecessor was a game changer for tweeters, with it’s 34mm dome, 3mm excursion, wide dispersion and extremely linear frequency response. The netto internal volume is 125 L and the woofer and lo. Scan-Speak is slightly more irregular and within +-2B from 950Hz to 20kHz. Quantity: 3 available / 2 sold. Bliesma 1,8g Interestingly the Bliesma seem to beam stronger! Didn't expect that. What Tweeter would you recommend under $600 that you personally feel can compete with this listed options I gave? Reply. the old 3inch ATC dome had double suspension plus overhung coil and a balsa wood stabilizer ring (10x3mm) recessed some mm from upper edge of the coil former. Register; Login; Place an Ad Free for hobbyists! Hardware . 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. Wire terminals are gold plated. com and the dealer selling this car at any telephone number I provide, including, without limitation, communications sent via text message to my cell phone or communications sent using an autodialer or prerecorded. . In this edition of Test Bench I characterized a transducer from Tang Band (TB) Speaker, the 25-2234SD, a new 1” high-resolution dome tweeter with response to 40 kHz. 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. antennaguru said: I stopped using midrange drivers a long time ago because the lower crossover point from the woofer to the midrange driver was in too critical a frequency range within the audio band, and was always too easy for me and others to hear as a discontinuity, and find distracting. Curved. 6 ohms. Lookswise the Bliesma is a nice match for Accuton drivers.