Reactions: hoodlum. 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. I did not want to solder the tweeter out of fear of cooking it. The Bliesma T25B-6 is a 1 inch beryllium dome tweeter. With an Fs of 440Hz, you really shouldn't be playing it lower than about 850Hz, which means your midbass will need to play 800+Hz to match up to it. 6622) Email MNCC, MNCC Chat Comments or Suggestions about this website? Email the WebmasterBlieSMa M74B-6 74mm midrange speakers Berylium dome 6 ohm. 5W04-01A midwoofer. Founded in 1970, Scan-Speak continues to offer the same “no compromise” philosophy that has always been a part of its mission. 3, Vas = 25 liter. Frequency Response. 2. 9 and 4. #1. Then I modeled another 6" using an OS profile. 83V makes this driver pretty unique. The BlieSMa T25S-6 features an extremely low moving mass for better transient response and higher efficiency. Sd = 180 cm^2, that is more surface area than a 7" woofer, and almost as much as an 8" woofer. Fully saturated neodymium motor with copper sleeve for low non linear and modulation distortion. 94db, 6ohm asking for $580. ca H. Sd = 180 cm^2, that is more surface area than a 7" woofer, and almost as much as an 8" woofer. I have no reason to use the T34B (which I'm using now) the T25 is much better for this concept. Moving mass of the driver is as low as 1. 00 USD) per pair. SHIPPING: Included, Fedex ground. 2022-10-17 5:19 pm. 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. 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. 5 dB: Features : • 142 mm AlMg alloy dome with variable thickness for higher first breakup modeThe measurements of a pre-production sample of the BlieSMa T25B-6 tweeter. Browse all Hardware Ads; Browse categories; Software . In this edition, Mike Klasco and Nora Wong have compiled an updated directory of. 74 mm AlMg alloy dome with variable thickness; Extremely low moving mass for better transient response and higher efficiencyProduct description. These look a curious beast maybe to bridge between a woofer/subwoofer and their M74 upper mid domes or with the. . •••This is a subjective, qualitative, sighted evaluation and comparison of a prototype pair of March Audio Sointuva loudspeakers with Purifi woofers and Bliesma tweeters. THD at 100dBSpl is about 1% for the ScanSpeak - Bliesma 0,1% at 1kHz. 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. Thanks for the suggestions. Also, the Bliesma was on sale for black Friday. Bliesma M74S-6, T25S-6. Tweeter is BlieSMa T25B crossed at 2750hz LR4 passiv. 8 g. A potential DSP's I have. £420 . Also B&W 800 tweeters are CVD synthetic diamond. Its my litmus test for speakers and. Miniature bookshelf speakers based on 4" Purifi PTT4. After 3. 34A has more controlled distortion in the 2kHz-3kHz region. Flux density 2,2T vs 1,5T. 4 mm. 34 mm. 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. #68. Bliesma M74S-6 midranges have extremely low mass (2. BlieSMa изгради репутацията си чрез изграждане на дизайни на пищялки, които са на върха на индустрията за проектиране на драйвери. They sound extremely similar. Top. Please feel free to share any thoughts or experience about them. #68. 77 for 24 months with PayPal Credit*2021-12-03 7:33 pm. I tried to do a gentle slope. Sensitivity. 4. 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. Price is:. 94db, 6ohm. ••• Curious to know if anyone has used the BlieSMa tweeter and potential advantages and disadvantages with the bigger diameter. The Bliesma T34A has a similar effortlessness as the ER4 but is much better overall. 6/12/2022 added routing templates and updated waveguides for use with these templates. The off axis dispersion will still be better than most speakers. BlieSMa T34B-4 Beryllium Dome Tweeter. 16 - driven with 3x Sony XES M3 Eminence LAB 15 - driven with Alpine PDX M12, Helix DSP Pro MKII + Director + Fiio X7 mk2. Showing all 2 results. 4dB/ 1m with low distortion crossed over @ 600hz with a 4th order. Pre-orders commence at 5 a. Mids: Satori MW13P-4 5" (Factory Door Locations). I have earlier tested Seas DXT vs T34b and DXT didnt sound bad in comparison. 在6. Attachments. Just as legal as these are: DSP750 In-Wall Loudspeaker. That boost must be compensated in crossover, normally one capacitor does the job. Natural silk soft dome midrange. A new build thread with. For me, the most interesting part was how silk. The box uses edge moulding to form the 44mm radius. DXT measures well, but sonically there are. This is a review, listening tests and detailed measurements of Focal Chora 816 floor-standing/tower speaker. 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. Power Handling (RMS) W. The iPhone 13 Pro will start from $999 for the lowest-capacity model, while the iPhone 13 Pro Max starts from $1,099. Please don't ask me to undervalue these on a customs declaration. Mashcky Active Member. I consider buying Bliesma's from him guess I'm glad I didn't lol. Moving mass of the driver is as low as 1. 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. Forum Donor. 5” or 8” woofer. Need Career, Pay or Personnel help? Call MyNavy Career Center: 833. Sensitivity. We created Magico to reform loudspeaker design and construction practices that have been compromising music reproduction for decades. Expected ETA is mid-February. . , Scanspeak…? Apparently I can’t make things too easy on myself. Other design goals: It is a known that these speakers will be augmented with subwoofer for frequencies below 80Hz The speakers must be able to play well also at low listening levels as the "client" - ie my friend likes to listen to music. And, unfortunately, the IEC 62458 method isn't used widely. 1、论箱体工艺，DIY 箱和厂箱比都没法比，单纯论声音素质，DIY 可以达 到较高水准，但是和一线旗舰箱，确实还有差距；. Scan Speaks 3" about 6-8V, TangBand also. SB17xxxx - very nice measurements and value, especially NBAC models. I was delighted to see that BlieSMa is about to release it's new 3" dome midrange in 4, yes, 4 different flavors: paper, silk, Mg-Al, and of course Beryllium. Brax Graphic Pro 6. Curved. Need Career, Pay or Personnel help? Call MyNavy Career Center: 833. Nice heavy aluminum housing. Nearfield listening as the speakers are 200-250 cm for listening position. The first product released by BlieSMa is the T34A, a 34. Blesma, The Limbless Veterans (formerly known as the British Limbless Ex-Servicemen's Association) is a British charity that helps all serving. HTPCs, Computers, Remote Controls, and other Electronic Devices. 人声的表现也是很准确的。. Joined 2003. If the "Excel series" behave the same way, they aren't very good. 0X04-NAB-02. 6/20/2021 updated design with new tweeter interface, does not impact performance. 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. . The Faital is about 9db's more senitive with impedance taken into account. Tweeter is BlieSMa T25B crossed at 2750hz LR4 passiv. I actually did not make any sims for this WG, it is OSWG with the right diameter, angle etc kind of lucky guess. Other design goals: It is a known that these speakers will be augmented with subwoofer for frequencies below 80Hz The speakers must be able to play well also at low listening levels as the "client" - ie my friend likes to listen to music. 5kHz LR2 for his ER18DXT design because it handled stress testing to 105dB/1m well). Save. The Bliesma design however makes this a near impossible task without a dedicated jig of sorts. New project: Bliesma T34B in WG, 18WE, 32W. 83V makes this driver pretty unique. 83 - 11. The large surface area combined with a Peak to Peak excursion of 3mm gives this tweeter the ability to be safely used. 20 shipping. As can be seen a very flat response and some 2-3 dB higher sensitivity of the Be dome. I think I eliminated 100% of speakers and solved the hobby. I want to hold on to that 200Hz crossover to keep the most important midrange band in one driver. BlieSMa T25B Beryllium Tweeters. 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. This is the second high-end 29 mm beryllium diaphragm neodymium dome sent by SB Acoustics for Test Bench. Bliesma T34b-4. Blesma, The Limbless Veterans. Wavecor TW030WA13 tweeter. Neither is my personal communication with them or Bliesma. IMPORTANT NOTE !!! Our official distributors in Europe are : Bliesma M74 series 3” dome midrange lineup. BliSMa. 0% Total voters 3; Focal ES 165KX2 Tweeter VS BLIESMA T25B-6 Tweeter. BlieSMa T25A-6. They've got an option (which costs truckloads. BlieSMa T25B-4 Beryllium Dome. What a disappointingly engineered design. Saying I'm looking forward to that is an understatement. Midbasses: Dayton Designer DSA175-8 6. 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. 6 ohms. BlackStar said: BlackStar said: As previously mentioned the tweeters from the Focal ES 165KX2 set are Aramid Fiber, not Silk and not true domes, but a "M" cone. The harmonic distortion of this transducer is low, better than -55 dB between 2200 and 8000 Hz at 2. 1 - 9 of 9 Posts. 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. Xmax p-p 3mm vs 0,5mm. To my surprise the Bliesma is able to achieve a subjectively cleaner sound at levels that would have me reaching for the volume control with most compression drivers. The THD measurements at distance of 315 mm and voltage levels 2. Bliesma T25B-6 - information in PDF format (218 Kb) Free delivery worldwide by DHL Express service. 02. Hoping it can handle 117db/1m with a 4th order at 600hz. May 21, 2020. Bliesma M74B-6 features large beryllium dome for low non-lineal distrotions. Impedance. T25A-6 25mm Aluminum-Magnesium Alloy Dome Tweeter T25S-6 25mm Silk Dome Tweeter Description. Considering ATC's price, Bliesma M74 is reasonable, right? JPA Active Member. BlieSMa T25B-6, Xcelsus XXM325, Micro Precision 5. You have to compare THESE THD ratings or measure the Biesma at 1-1,5V. Together with a 34 mm Bliesma and two RAAL 140-15Ds. ITEM BRAND & MODEL #: Bliesma T34B-4. Hi Tihomir, what you see on the graph is actually wanted and exemplary effect of the WG. 34A has wider dispersion at 10kHz. The 25B seems like the better choice in that dome size to me and the more on axis the better. Midranges. It literally is plug-n-play between VituixCAD and REW with an extremely flat response. The THD measurements at distance of 315 mm and voltage levels 2 - 11. Features : • 34mm beryllium dome with ultrasonic first breakup • Flush mounted surround and rear mounted magnet system mode for flat frequency response and wide off-axis response Comparing Bliesma A and B tweeters directly, free field on axis (eliminating the differences in directivity due to different dome profiles), both filtered to flat FR on axis, to me there is a distinct difference in timbre. jpg. These commercial threads are for private transactions. (1) Scanspeak 2104/7120 3/4" Revelator tweeter. All three tweeters appear to be built on the same platform, but optimized for each diaphragm. Used for about one year. The only signs of wear are around recessed screw holes. 54. 2200 - 22000 Hz. headshake Active Member. Xmax p-p 3mm vs 0,5mm. Select by tags: All Popular Beryllium. 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. Joined Feb 19, 2019 Messages 121 Likes 144 Location Burlington, Vermont. Whether you use OB or closed a very. Wire terminals are gold-plated. 20 shipping. 5 way with rev 15W/8530k01, which arrive tomo Procrastinating over tweeter. 4 ohms. The last picture under 500 Hz always goes up and down, is it because not. 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. 设备： 音源：享声D1 Pro转盘；Acre Mdac-II解码； 线材：敏力4平方6N无氧铜； 功. 91 dB. Save Share. The 25-2234SD is a compact tweeter that features a 1” aluminum/magnesium inverted dome, a neodymium motor structure, an injection-molded faceplate, a protective grill, and. And this is puzzling. You can easily see the effect of the Morel-shaped IDR faceplate. Beryllium dome of Bliesma M74B-6 midrange is protected with grill. Condition: New New. 219,211. . 21WE looks like the one of few 8inchers promising satisfactory results when used in 2-way. I listened to a variety of music, some on CD and some on YouTube. 30 shipping. In this specific case, tweeters im goin to use are:-T25s-6 bliesma (silkdome) View attachment 1108357 View attachment 1108355 View attachment 1108356-Tw29txn-b 8textreme) View attachment 1108358 View attachment 1108359 View attachment 1108360 Are these well behaved on ultrasonic end?PFM is a great collection of audio minded folk and some of the best audio DIY designs including this one have come from the fertile breeding ground Tony has enable in the DIY room there, go visit. Woofer – Small Signal Analysis. Plus it can cross low (Mark K had it at 1. Support tweeter for tweeter Bliesma 68mm : T25A-6, T25S-6, T25B-6, T25D-6. I gave it a slight downward tilt too, adjusted by the two resistors. Hello, I bought these pre-covid for a build that was put on hold indefinitely. 440 - 8000 Hz. Price: US $921. 5" woofers in aperiodic door boxes, AE IB15, Joying Android HU. But I'm going to move to a different contour, I suspect fabric domes work better in OS contours. SS - 5,4g membrane weight. New waveguides! Bliesma T34B looks pretty good out of the gate. 5" true midrange. I'm trying to do the best I can do here. About us. But they are both listed to have a 200mm magnet. The first product being released by BlieSMa is a 34 mm tweeter, the T34A-4. Just as legal as these are: DSP750 In-Wall Loudspeaker. As for the exact alloy i got no clue either. 520D x2, BlieSMa T25B-6, SI M3 Carbon, Anarchy 704 in sealed boxes, front stage. Im not going to go into a lot of detail in this post. New, only used for measurements. And so, three months later it's new product is on the our test bench - beryllium 34 mm dome tweeter T34B-4. 2021 Isirs UpdateWoofer is Seas L26ROY XM001-04 and amp Hypex FA123. This will yield very nice horizontal off axis responses and most probably no dip in power response at Fc when vertical measurements are included. The specs and measurements look impressive. BlieSMa T34B-4 Beryllium Dome Tweeter. You can see the result above in this thread in Vituix. Expected ETA is mid-February. For these, we partnered with German company BlieSMa, who have been making outstanding transducers for many years. Based in the UK but can post within Europe. Accuton C173-6-191 CERAMIC MIDRANGE DRIVER. Midrange is BlieSMa M74B crossed at 520hz LR4 activ (considering my needed max SPL and LR4 I think its fine). Music. The Purify has >10dB less sensitivity and 3-4x the moving mass (the mid version, the x version is even more extreme). Accuton C90-6-079, check. SB17xxxx - very nice measurements and value, especially NBAC models. Surface area isn't everything. Seas W18 Magnesium - together with Bliesma in WG and crossed ovet at ~1k it could be very good. FI : BlieSMa - Speakers Capacitors Coils Equipment Car audio sets Accessories Amplifiers Resistors speaker, shop, buy, capacitor. com. Weight. 1300 - 40000 Hz. The Bliesma T34A-4 1-1/2" Aluminium-Magnesium tweeter belongs to the absolute best of this market. com provides these forums for the convenience of our members, but makes no warranty nor assumes any responsibility. Stinger Heigh10, optical to MiniDSP C-DSP 8x12 DL, Soundstream PN4. I wanted a nice set of speakers for. I think I've finally nailed the throat for the Scanspeak ring radiator, so I'll be expanding to other sizes and shapes now. 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. Morel would be my first choice, should work from around 750-5khz max, it’s brother the EM1308 gives you a little more low end but is more expensive. Thick aluminium mounting flange of Bliesma M74A-6 is powder coated, aluminium rear chamber is filled with natural wool. Build quality is superb. 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. As my concept design, bliesma T25b, M74b and purifi ptt8. Sensitivity is same as 4878T01, ~89-90dB after bafflestep. 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. Other design goals: It is a known that these speakers will be augmented with subwoofer for frequencies below 80Hz The speakers must be able to play well also at low listening levels as the "client" - ie my friend likes to listen to music. 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. Source. Solen have listed the new Bliesma 142mm "mid domes" in Paper and Aluminium form. #213. The THD measurements at distance of 315 mm and voltage levels 2 - 11. 97 dB. (currently seas l26roy) It will be crossed at aprox. Full range loudspeaker. Wavecor TW030WA13 tweeter. $281. Bliesma T25B-6. Beryllium domes may have similar on-axis response like soft domes, but the off-axis is usually different. Including the unique cone assembly that consists of a mildly curvilinear paper cone made with a proprietary fiber. Post subject: Re: Bliesma T25A-6 & T25B-6 Tweeters. Greetings!! Dear friends, we need your help) I decided to update the tweeters, I want to replace Morel et338 with Bliesma t34, but due to the lack of the opportunity to listen live, I have to focus on reviews . 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. BlieSMa T25S-6 Silk Dome Tweeter Matched Pair. 魔雷TiCW1258+艾卡顿090+Bliesma T34B_阿卡多-帕格尼尼-魔鬼的颤音. 84 each one. I decided to use CNC/solid 6061. BlieSMa, located in Blieskastel, Germany, was founded January 16, 2018 by Stas Malikov. VAT) Add to cart Share or. The Bliesma T34B-4 1-1/2" Beryllium tweeter is the upgraded version of the T34A-4. Single-layer ribbon voice coil of Bliesma M74B-6 is wound with copper-clad aluminum wire (CCAW) on titanium former. 1 user. BlieSMa T34B-4 Beryllium Dome Tweeter Matched Pair. Basically, the new D2098 utilizes the Revelator D29 dome’s wide surround concept, but with a 99% pure beryllium. Joined 2004. M74B-6 BLIESMA M74B-6, Beryllium 74mm Dome Midrange. 280835539_5100711993380025_3317702276843187931_n. I do have one additional question regarding suppression of metal & ceramic cone harmonic distortion in the critical 1kz to 3khz band. Sensitivity. MNCC, or 901. Soft domes are not true pistonic drivers like hard metal domes. 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. $435. This Textreme cone 6. Compared to the Seas T35 on louder passages in the midrange at a similar crossover point and playback levels, it was a more fatiguing sound. . This driver was loaned to me by Purifi for review. BLIESMA: Midrange Type: Aluminum Magnesium Dome Midrange Open Back: Cone / Dome Diameter: 142mm: Impedance: 6 ohms: Power Handling (RMS) W: Frequency Response: 180 - 2800 Hz: Sensitivity: 94. Will finally be building the final cabinets this month. 91 + $30. I can share STL/STEP files for 3D printers via email on request. 3mm peak to peak. The same channel used a dayton audio woofer to pair, but as the build is still getting quite expensive a "couple". Midbasses: Dayton Designer DSA175-8 6. Off-axis, the device is only –3 dB down at 13 kHz from. For LR2 and Acoustic centers alignment you will need front baffle tilt ~8deg. Welcome to BlieSMa. 874. This WG was used with Bliesma. 0 / 1000. As my concept design, bliesma T25b, M74b and purifi ptt8. It is on kind loan from a member and costs US $499. M74-6_group. I was just talking to Solen Electronics, and they told me that they currently have the BlieSMa T25B tweeters on order. Woofer will be most likely the new Purifi PTT10 crossed activ. What I would like to share is the use. 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. BlieSMa, located in Blieskastel, Germany, was founded January 16, 2018 by Stas Malikov. 2dB over +/- 90 degrees. Sold Leave A Review N. Tags: None. more like a midwoofer than a dome. 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+8+15 layout iirc. . 00. BlieSMa’s first tweeter offering, the T34A-4 34 mm aluminum/magnesium alloy dome, appeared in Voice Coil’s June 2018 Test Bench. Here is the Hificompass test of the T34. Volvo 850 S70 V70 C70 Big Brake Kit Brembo Upgrade Adapters 336mm . Mar 28, 2021 #18 For the first two pictures, with felt 4k to 5k and 12k to 15k Hz actually increased. Underhung voice coil wound on titanium former. The E-IX 2 way sealed (acoustic suspension) speaker kit was designed to look like a Linn Kan or LS3/5a. Remember that the Purifi has a huge linear Xmax of +/- 10 mm and an Sd of 133cm2. Joined Feb 19, 2019 Messages 121 Likes 144 Location Burlington, Vermont. Two different worlds, one love story for the ages. 9K where it then begins to narrow. . 2200 - 35000 Hz. Those already have an OD over 4-5". Get Directions. +1 for Bliesma. I recommend precision routing both sides (if you use MDF). Wire terminals are gold plated. The large-roll surround and textile dome diaphragm provide a flat frequency response to above 30KHz with outstanding off-axis dispersion. This Test Bench characterizes the T34B-4 34mm beryllium dome tweeter from BlieSMa, a German company founded in 2018 by Stas Malikov. 2 Volt were carried. Single-layer ribbon CCAW (Copper-clad Aluminum Wire) voice coil of Bliesma M74P-6 is wound on titanium former. 5’s along with Bliesma beryllium tweeters as well. Without question, Bliesma produces fantastic products (I personally own the T25-6 tweet), but for car audio purposes, this large dome midrange doesn't make much sense. (*) Prices are per unit, excluding Value Added Tax (VAT 24%) AUDIO-HI. The tweeters reset what is possible from a tweeter with very wide bandwidth and linearity. Features : • Flush mounted surround and rear mounted magnet system mode for flat frequency response and wide off-axis response • No ferrofluid for improved dynamics T34A-4 (green and orange) compared to T34B-4 (red and yellow). So, unless you really want wide dispersion up to the presence region, there really isn’t much reason to go with the 25mm models. 2022-09-01 5:18 pm. Fujifilm Healthcare’s wide range of probes are built with the surgeon in mind. So, 4878T01 and 8878T11 seem to be the best candidates for passive design. Woofer will be most likely the new Purifi PTT10 crossed activ. By clicking " SEND EMAIL ", I consent to be contacted by Carsforsale. Yes there is usually a sound difference between cheaper and high priced tweeters. 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. CSD of unit 2. $921. 2021-12-05 3:10 pm. 00 star(s) (5. Several other cast members have been confirmed to join the movie. Bliesma also has a huge 3" voice coil - will take some power. 5X the thickness.