Kt150 vs kt88. Aug 21, 2020 · Kt150 Vs Kt88 I bought an ex.

Kt150 vs kt88. We carry all of the major brands in NOS, vintage and New Production vacuum tubes. It’s like it had a double espresso before the music starts. Thank you! Aug 30, 2021 · Board index » General Audio Discussion » Amplifiers/Preamplifiers All times are UTC Website is under maintenance We are doing some updates on our site, and we need to be offline for a while. For the KT88's, Gold Lions are my pick. KT120 would be if you are anyway to go this path a much more sensible thing to do than the KT150. Sep 2, 2023 · KT77 vs KT88Circles » Audio/Video Gear and Systems » Tube-o-phile Circle (Moderator: JakeJ) » Topic: KT77 vs KT88 Jun 9, 2014 · Hello everyone I have a Yaqin MS 110B KT88 INTEGRATED AMPLIFIER currently I'm running the supplied Chinese tubes. NKh93CeqLQ The PSVANE ACME KT88  with gold pins and gold grid, teflon base, anodised aluminium shell   The ACME range stands for top notch quality… Sep 4, 2021 · Therefore it is unclear to me why KT170 or KT150 sound more powerful than KT88 for example. Would look nice/something different. It won't work in all amplifiers, but IIRC, if your amp can handle a KT130, it can most probably handle a KT150. To me using two KT88 in place of a KT150 is a no brainer. What are the sonic differences of these tubes? Thanks in advance for your reply. Willsenton R8 KT88/EL34 x4 Tube Integrated Amp Power Amplifier Headphone China-Hifi-Audio Presents Three New Audiophile Tube Amp For Musicians and Music Lovers Video Yong Lee China-hifi-Audio WATCH RELATED VIDEO: KT88 - Single Ended Tube Amplifier Build Jan 2, 2014 · In addition to KT120 I have measured 2 points of the KT150 for comparison. Right now I'm using KT120 tubes. The answer isn't so straight forward and thus I Jul 7, 2023 · KT88, 6550, KT120, KT150 - Best sound demo !!!6550 vs KT88 vs KT120 vs KT150Its Greg here and you may know me from Cube and Qualio Audio. Oct 13, 2023 · With this KT88-KT150 build I'm just experimenting with a real SE, will be part of my smaller home office room, driving 2-way smaller speakers. Some of them based on 300B tubes and some are using Nov 3, 2022 · Buenas, Que diferencias hay a nivel sonoro entre la KT88 y la KT150? Se que la KT150 es más potente, pero que diferencias hay a nivel de tímbrica y sonido? Much Mar 24, 2021 · I have Altec Lansing 604E drivers at 100db and my amplifier came with KT150 and I find the tube is nice and strong but a bit tight overall for my drivers, the makers of my amplifier said that it will take most Octal tubes so I got some kt77 gold lion and a quad of Sophia electric EL34 and brought the bias down from 950Mv down to 350Mv (company Oct 30, 2020 · The Tung-Sol KT170 also has an equipotential cathode for increased reliability and to effectively amplify audio frequencies in the output stages of High-End Audio equipment. bajaed 07-23-2021 4:41pm 16 responses Add your response Discover the differences between EL34 vs KT88 vacuum tubes in this basic guide. See: OCTAVE Audio This amp can use EL34, 6550, KT88, KT120 & KT150 tubes. Jan 11, 2018 · Among others: - KT88 - KT150 - 300B - 2A3 - 274B So which KR Audio tubes did you try and how did they compete to the likes of - Gold Lions - EML - Takatsuki - E. Can anyone tell me what the advantages and disadvantages Feb 4, 2017 · Hello, asking for help picking some different sounding power tubes other than the KT120s. We stock KT88 tube sets that are precision matched on our own custom equipment. Gave me several pairs of tubes to try as well. Tung-sol 5881, Sylvania 6f6, RCA 6L6, Sylvania 6L6, Mullard EL34, JJ KT77, Gold Lion KT66, Gold Lion KT88, Tung-sol KT120 and Tung-sol KT150. Feb 16, 2012 · Difference between KT88 & KT90 output tubes? Discussion in ' Audio Hardware ' started by libertycaps, Feb 16, 2012. We will be back with you shortly! Jul 8, 2021 · 新設計 造型大不同之餘，尺碼亦大一截，這也合理，先前 KT150 已明顯跟 6550、KT88、KT90、KT120 大不同也大得多。 KT170 玻璃管身連底座全高 150 mm（KT150 高 141mm）．管身最大直徑 68mm（KT150 最大直徑 141mm）。 300b是直热胆，其它是旁热胆。el34是五极管，kt66，kt88是功率束射管，300b是直热三极管。如果电路制作工艺相同，用料水平相同，输出变压器性能相同的话：el34声音亮，线条清晰，kt兄弟声音生猛，力度大，300b声音柔美，柔中有刚。用一天的阳光来比喻听者感受就是：el34是早上8，9点的太阳；kt兄弟 Jan 1, 2017 · I have a VPI 299D amp and I'm thinking of switching the stock tubes from the EL 34 to KT 88. Sound wise, the KT120 is excellent, with better bass. Learn about their unique characteristics & how they impact your amp Dec 30, 2021 · 出力を強めたKT90、KT120、KT150などがあり、現在はロシア等で製造されている。 出力がKT88の半分程度の「6L6-GC」も有名。 Oct 21, 2013 · American Football fans will be sure to love it! Be sure to inquire with your amp’s manufacturer to confirm that the KT150 tube will work in your amp. I like the KT120s but just want to experiment with different sounding tubes. Eiclone Tung-Sol KT120, which has a plate dissipation of 60 watts, making it the most powerful tube in the 6550/KT88/KT90 family. Display Primaluna Evo a couple of weeks ago, mainly based on all the rave reviews and excellent comments on various forums. Dec 26, 2021 · KT88 vs KT90 the final showdown could have placed this topic in tech forum,,, but as the amp page gets more attention and this has critical importance as to how our am will voice, thought we would share what we know about the KT90. So bias setting should need minimal adjustment, if any. The KT150 is an octal beam tetrode, and the egg-shaped glass helps dissipate heat and reduces microphonics. If you want to consider vintage then Genalex Hammersmith TT21's with top anode cap tube adapters would be my pick Dec 13, 2016 · are the KT88, KT100, KT120 and KT150 Tubes safely interchangable generally speaking in a well built tube amplifier? The KT120 and KT150 are both pentode devices and the KT88 and KT100 are described as beam tetrodes so no, I wouldn't think these can be easily interchanged even though the data sheets have the same "pin-out". So my output stage is PP UL with 2x6550A on each half - a total of 8 6550A's and 12A of heater current for stereo. In theory they can make more output power but only if the amp they are in takes advantage of those higher limits. A pair of these tubes in push-pull configuration can deliver power levels of 150 or more watts. Apr 19, 2017 · Any thoughts on the sound difference between the KT77 and KT88? I have VRDs and am considering going to the KT77. Aug 12, - This Pin was discovered by Lert Piree. From the manufacturer: “With the new KT150, Tung-Sol continues to lead in the audio power tube, power game. Jan 8, 2025 · The purpose of this KT88 / KT66 /6550 / KT90 / KT120 article is to give an overview about what KT66, KT88. Also my ESLs don't really need the high power that KT150s can provide but EL34 will be lacking in the bass. As mentioned prior, the A3600 benefits greatly from using the KT120. VTL, VAC and others so far are sticking with KT88s in their high end and ultra hi end amps. Thank you! Feb 12, 2018 · Used in the DiaLogue Premium, KT150’s are super-powerful tubes that really have incredible tube-untypical bass and a very different perspective than EL34's. Oct 4, 2022 · Of course results will vary by amp - but I've tried all 3 in my VAC 200iQ auto-bias monoblocks. Jun 16, 2019 · What genres best suit KT77 vs. Punchy, detailed and has a sound that reminds me of a KT120. For KT120's you only have the Tung-Sols. You might try KT88 from gold lion, awesome tube. Also, the KT120 quad was cheaper at the time I needed to buy the tubes, so that helped. KT-66 As I've had my QS Mono 60s, I've tried a variety of tubes. It came with both the original KT120s, which have about 250 hours of use, and some after-market KT150s, which have about 1800 hours of use. I'm assuming the difference would be more noticeable with KT150s. Feb 24, 2015 · Consider also that each KT150 output tube costs $100 and that a KT88 costs $50 - so using two KT88's @ 500 VDC B+ gives the same power and also costs about the same. It has been designed around the magnificent KT, one of the toughest tubes available. I couldn't tell the difference through my setup. Has anyone done this at all I believe the KT120 draws slightly more voltage and it's because of Jun 6, 2005 · EL 34 vs. The KT120s sound awfully good, they are rock solid and excellent performers at KT88 plate voltages and current levels. Interesting to see that basically there is no significant difference between the KT120 and KT150. Can someone explain me why? Up to my understanding a difference in tone is normal, based on the combo used, but Susvara should be powered with the same amount regardless of the output tubes. Compared to other vacuum tubes such as the KT88 or KT120, the KT150 generally offers improved output power and a wider soundstage. It costs less, performs the same or better, and there is a second source for the tubes. . The KT120 is a beam pentode, that, until the KT150 was the most powerful audio tube you could buy. I have sold off my KT 150s, and use KT-88s from time to time, but what I really love are KT77's. Jim McShane sells them for $190 a quad. I haven't done a live KT150 vs 300b comparison yet. Due to its huge Oct 17, 2021 · Audio Research VSi75 - End of Tube Life? KT120 vs KT150? I have recently bought a second hand ARC VSi75 amp. KT88 tubes? Discussion in ' Audio Hardware ' started by ProfessorC1983, Jun 16, 2019. I possess the latest version, which includes dual toroidal transformers in the power supply and custom output transformers. However, I have also listened to a KT120 vs 300b comparison on Youtube. I have used may PP powerstage bench - picture and schematic below - able to drive AB1 and AB2. OddBlocks - Class-A Push-Pull KT88 Tube Amplifier (12SL7 Driver). I have a set of KT120 in an amp designed around a 6550 or KT88 simply because of their higher voltage ratings. KT120 vs 6550 / KT88Circles » Audio/Video Gear and Systems » Tube-o-phile Circle (Moderator: JakeJ) » Topic: KT120 vs 6550 / KT88 Dec 19, 2022 · Here's the thing I keep designing the same amp. T doubled their price. May 28, 2025 · IMO, using a KT120 instead of a KT88/6550 is a good move if your amp supports it safely, making the power tubes last much longer at that dissipation level. I love it. Sep 20, 2015 · Questions on KT150 tubes Does anybody here have experience using that tube? Can you tell me how it sounds? I have a Primaluna DiaLogue Premium HP and it can use them but they aren't cheap. 5k for KT120 under similar conditions. The KT120s seem to lead toward a neutral, solid state sound. The monster power transformer in the TU-8340VK is rated to supply the juice these tubes require. Any consensus on those two tube varieties for use with the ST120? 問題点は、ヒーター電流が大きいので、単純にはKT88用アンプでは使えないということですが、私みたいにデュアルモノでやるとか、あるいはヒーター専用のトランスを足すとか、色々と対策はありますし、何よりこれから色々なアンプが出て来るでしょう。 May 26, 2024 · I was included in the pre-release review of this new line of tubes by Psvane and I'm super impressed with my initial testing of the EL34-AT tubes I was sent. Mar 8, 2007 · I know KT77's can be used in substitution of EL34'sbut the others? and what are the tonal differences? Thank you. The Primaluna is unbelievable for its tube magic as-is. So what a about a couple of KT120/KT150. The Psvane KT120 black glass beats them all in my amp in my system (driving Acoustat Spectra22). May 20, 2013 · Re: KT120 vs 6550 / KT88 « Reply #40 on: 19 May 2013, 03:45 pm » Just making sure that filament current does not get mixed up with tube bias current with indirectly heated tubes such as 6550, KT-88, KT-120, 120, etc. Right, but the 120's seem to occupy a sweet-spot considering price vs power and some prefer their sound over KT-88's. At the very least they draw more filament current than KT88s. But at least the KT88 has the plate dissipation to handle that conversion. Mar 17, 2021 · " With the success of the KT120 and KT150 they dialed things up yet again with the KT170 which has a plate dissipation of a whopping 85 watts! A pair of these badboys can put out 300 watts. For sure KT170 is another expereience of KT Tube. After browsing around I found people are recommending TUNG SOL KT120 as a upgrade. Cheers. I get the new tube's durability and design but given that your amp was originally design Nov 19, 2024 · The integre4 MK2 is a transformer coupled, integrated amplifier that can handle the KT170, the most powerful tube in production, while it is also compatible with 6550, EL34, KT88, KT120 and KT150 tubes. KT90 and types and brands exist, and what you can do with the this tube. and KT150 tubes deliver warm, smooth sonics with deep-reaching bass. Dec 4, 2011 · Does anyone own or have auditioned Meixing Mingda KT90 or EH KT90? How do you compare to a Gold Lion or Shuguang Treasure KT88? What is your preference and why? Any other favorite KT88 or KT90 that can be found today as new or NOS? Jun 27, 2018 · Plate voltage and current ranges for EL34 KT88, KT90, KT120, KT150 are quite different. The THD conditions were Self Bias KT88 is 220k KT120 is 240k so very similar 3) Transconductance appears to be close, 11-12k for KT88 VS 12. It has higher heater current draw (~20%) than typical KT88 tubes. 6650 to KT150 is a big step, also much increased heater supply requirements. But I to get the Jul 31, 2016 · Can anyone comment on how close the Triode Strapped KT150's get you to the performance of a decent 300B SET. Jan 30, 2020 · I would think that using the KT120 and KT150 power tubes would diminish many of the amps more appealing aspects, where tubes like KT77's and KT88's definitely would not. Thanks in advance! Andy Jan 2, 2014 · Caused by some agressive advertisement around the KT150 ("up to 300W out of a pair in PP") I have made a quick evaluation of that tube and compared it with the KT120. Jul 21, 2024 · May 18, 2010 Kegger P Sovtek 6550 vs tung sol vs Sovtek kt88 vs EH 6550 purejazz Jul 2, 2016 Tube Audio Replies 4 Views 3K Jul 4, 2016 Feb 8, 2024 · バッハや古楽演奏を中心に執筆活動を行っており、オーディオにも関心が高い音楽評論家の澤谷夏樹さんと、トライオードの真空管「300B」と Feb 4, 2017 · Hello, asking for help picking some different sounding power tubes other than the KT120s. Feb 18, 2017 · The KT150 is intriguing to me. The VS-115 evolved from the VS-110 and uses a different front end tube, 6H30 and is biased for KT120's which gives it about 10 more watts per channel, all other things being equal. There are number of amps available here on the Agon. The KT150 sounds most different of the 3. I wrote about the VS115 and the sound of the KT-120 tube on this forum several years. Jul 22, 2024 · Since the specs of the three, new production Tung Sol 6550, KT120, Kt150 are similar; that is why I have asked if anyone has compared the sonics of the 6550 to the KT120. Lundahl Ll3727 will come next weekKT170 has less heat than KT88/KT120/KT150. Whats the difference between the kt-120 output tubes vs the kt-88's? Is it true that the kt-120 gives more power for your speakers too run? I have a tube class A Triode power amp and can run the kt-120s but are they that better then the regular kt-120. The 8045G was based on the General Electric (GE) 6550A. Sep 2, 2024 · 今次到訪中環「名聲音響」，由漂亮的意大利揚聲器 Franco Serblin Accordo Essence 開聲，訊源是 Audia Flight FLCD THREE S。 今次到訪的重點，是試勻三款最受歡迎的真空管 EL34、KT88 和 KT150；EL34 跟機管是 PrimaLuna 出品， KT88 與 KT150 則選用俄羅斯 Electro Harmonix 出品的真空管。 Jan 5, 2017 · I have Octave MRE130 mono amps. The Hammond transformers in my Eiclones should be up to the job too. Aug 21, 2020 · Kt150 Vs Kt88 I bought an ex. Jul 7, 2024 · A friend of mine offered up his Dennis Had Inspire, a tube rollers dream. Apr 19, 2017 · The Tung-Sol KT120 (and KT150) tubes are new designs, basically more powerful versions of KT88 and 6550 tubes. I'd wish Psvane would reduce the number of lines of tubes May 18, 2022 · Only when the EL34s are in a better amp than my MP-301. Shugang Treasure KT88-Z Page 1 of 1 [ 10 posts ] Page 1 of 1 [ 10 posts ] Board index » General Audio Discussion » Tubes All times are UTC Nov 12, 2024 · It also supports a range of other tubes, including 6550, EL34, KT88, KT120, and KT150. Dec 21, 2004 · I’ve recently done some THD factor tests on the EI KT90 and JJ KT88 in full power amp conditions and tabulated them graphically. I have been thinking about changing the KT120 for KT88 (PSVANE T Jul 23, 2021 · KR Audio KT150 I believe these are the first aftermarket 150's but I'm not sure. Due to its huge Jun 17, 2024 · Does anyone have any experience with PSVane KT150’s? Specifically the difference between the KT150PT or the KT150J? I also see the ART series. More information vacuum tube valve circuit: Audio Circuits. Mar 15, 2006 · By relatively smaller, BTW, I mean "only" six 6C33B output tubes in the Joule 100-watt OTL monobloc, vs. KT88 SET? Hi guys, I've heard so much ABOUT tubes that I want to try them. I didn't notice much difference with the KT150 when I experimented between KT88, 6550, KT90, slight differences, but nothing significant. My preamp is a Shindo Aurieges going into Quicksilver V4 mono blocks with 120 watts of output. T - others I am especially interested if someone has tested KR KT88 vs KR KT150 in the same amp. Dec 13, 2016 · The KT120 and KT150 are both pentode devices and the KT88 and KT100 are described as beam tetrodes so no, I wouldn't think these can be easily interchanged even though the data sheets have the same "pin-out". IN STOCK - FAST SHIPPING - AUSTRALIA and NEW ZEALAND Octal base. Your mileage may vary. The fact that the glass envelope has no flat sides means the Tung-Sol KT has no problems with microphonics. 在規格上，KT150可以容忍70W的屏耗，這個數字幾乎是KT88/6550的2倍，燈絲電流大約比KT88多20%，屏壓在五極接法可承受到850V，三級階法也能達到600V。 以這樣的規格看來，直接代換KT88或是KT120不成問題。 Aug 30, 2021 · Preferences on KT88 tubes or the newer KT120 and KT160 tubes Page 1 of 2 [ 16 posts ] Go to page 1, 2 Next Page 1 of 2 [ 16 posts ] Go to page 1, 2 Next Board index » General Audio Discussion » Amplifiers/Preamplifiers All times are UTC EL34 vs 6550 vs KT88 vs KT120 -- SOUND TEST with High End Open Baffle Speakers. (Hypex NC400 probably). BG286 - I get the question a lot about swapping out KT88s with KT120s or KT150 tubes in people's amplifiers. The Horizon series is equipped with advanced anode coating technologies and new base materials. KT88 and 120 are much more interchangeable. This discussion th I asked one of our new AI overlords for the sonic differences between EL34 and KT88 tubes and this is what it said. The transmitting tubes TT21 and TT22 have almost identical transfer characteristics to KT88 but a different pinout, and by virtue of their anode being connected to the top cap have a higher plate voltage rating 1. I'm curren Psvane KT150-PT HiFI-SeriesThe KT150 is a high-performance vacuum tube that is primarily used in hi-fi amplifiers. I plan to swap out these Svet 88 aka 6550, same thing (88 = 6550) for a set of KT90's. Anyone know about these? All I know so far is they are very expensive. So after years with KT150 I recently went back to the GL KT88 and must say I was very surprised with the outcome. I finally set up my Jun 20, 2024 · 12AX7, CV181, 12AU7, 12AT7, EL84, 12BH7, 6SL7, EL34, 6L6WGC, 6550, KT88, 2A3, 300B, 845, 211, 805A, 5AR4, 274B, 101D, and KT150. Any power tubes that sound different- more "golden", euphonic, etc? Type and brand, new production if possible among KT77, KT88, EL34, etc. " May 1, 2017 · EL34 KT88 KT120 KT150 For the same tube configuration the KT150 will provide the most power if your speakers need it. Feb 25, 2016 · I actually went KT120 for my Bogen because they were cheaper than KT88 tubes. It's hard to find, however, a bad review of anyone using KT150s. Oct 5, 2012 · The Tung-Sol KT170 is the largest and most powerful tube in the 6550, KT88, KT90, KT120, and KT150 series of audio tubes. 300b是直热胆，其它是旁热胆。el34是五极管，kt66，kt88是功率束射管，300b是直热三极管。如果电路制作工艺相同，用料水平相同，输出变压器性能相同的话：el34声音亮，线条清晰，kt兄弟声音生猛，力度大，300b声音柔美，柔中有刚。用一天的阳光来比喻听者感受就是：el34是早上8，9点的太阳；kt兄弟 Aug 18, 2023 · The best is coming. Jan 17, 2016 · And don't forget the KT150, a very high power 6550/KT88-type tube. The Tung-Sol KT170 is the largest and most powerful tube in the 6550, KT88, KT90, KT120, and KT150 series of audio tubes. Apr 20, 2010 · I am becoming an ever increasing fan of both the KT-120 and KT-150 output tubes. My speakers are very efficient, so there should be no problems with 7 watt SET amps. Sent from my SM-G935V using Tapatalk NEW!Tungsol KT150 With a massive plate dissipation of 70 watts, the Tung-Sol KT150 is the most powerful octal beam tetrode ever produced. Visit us now! Apr 11, 2014 · Choosing between EL34, KT88, or KT120 tubes Discussion in ' Audio Hardware ' started by Brian Gupton, Apr 11, 2014. Need 100W per channel for the room. Whats your experience and thoughts of this tubes? Tung-Sol KT120, which has a plate dissipation of 60 watts, making it the most powerful tube in the 6550/KT88/KT90 family. (I run 6CA7/EL34 in Scott 272, Pilot SA-260, Fisher X-1000, and until recently I had a Scott 210F. How can putting EL34s in and amplifier optimized for KT88, or KT150s in an amplifier optimized for lower-power KT88's be an intelligent option? And of course, I can imagine that putting KT88s in an amplifier optimized for KT150s would not be good - or safe! 6550, KT88, KT90, KT120, KT150, KT170 Vaccum Tubes, matched and guaranteed from Hot Rox UK Nov 19, 2015 · KT88 or KT90 or else? Page 1 of 1 Page 1 of 1 Board index » General Audio Discussion » Tubes All times are UTC - 8 hours Dec 5, 2021 · Hello again! I've got a Bob Latino VTA ST-120, currently running Tung-Sol 6550 power tubes. The KT-90 runs $180 a quad. The Tung-Sol KT150 glass envelope is a special egg shaped balloon that was developed to improve thermal dissipation and maintain a superior vacuum for the best Sep 2, 2024 · The ART series consists of a number of those same and other tubes like the 6CA7, KT88, KT66 and KT150. Thank you! Aug 30, 2021 · Board index » General Audio Discussion » Amplifiers/Preamplifiers All times are UTC Jul 8, 2021 · 新設計 造型大不同之餘，尺碼亦大一截，這也合理，先前 KT150 已明顯跟 6550、KT88、KT90、KT120 大不同也大得多。 KT170 玻璃管身連底座全高 150 mm（KT150 高 141mm）．管身最大直徑 68mm（KT150 最大直徑 141mm）。 Mar 3, 2018 · Seen a ton of threads praising the KT120 over the 6550 or KT88. Aug 7, 2019 · 为什么烧友都喜欢吹捧300b但知名大厂却都喜欢kt88？ [图片] 明明烧友都津津乐道的300b国际大厂却很少制作，麦景图这种大厂用的全是kt88？ Aug 11, 2019 · Is anyone using KT150s in the Ref 110 and what is your opinion please? ARC told me that they weren't recommended but I've read differently. Our tubes are always tested, matched and guaranteed. Jan 1, 2021 · It just doesn't work that way. May 19, 2021 · i see manual 6L6G, 6L6GC, 7581A, EL34, EL37, 6550, KT66, KT77, KT88, KT90, KT120, KT150 and i want to know the different and what recommended for jazz? thanks Jul 6, 2021 · El34 = KT88 = KT120 Sure the KT120 is 2x;'s the size of a EL34. I just don't know what the KT-66's sound like. May 15, 2024 · Compared to other vacuum tubes such as the KT88 or KT120, the KT150 generally offers improved output power and a wider soundstage. A. Since one of those will likely be my next stop, now that E. Those get converted to KT88. For those who have heard both, do you agree? I'm on the hunt for a new amplifier and since much of what we listen to is classic rock, the distinction may be important. Dec 2, 2013 · Hay every one I am seeing more and more people go with kt-120 power tubes with there tube amps. In the same amp, the KT150 always outshines the EL34 in a big way. There really isn't any advantage to the 120 in amp not specifically designed for them. Jan 7, 2018 · Gold Lion KT88 Tung-Sol KT150 Gold Lion KT66 Sylvania 5881 IME, 6CA7/EL34 can deliver excellent overall sound. Thanks all! Dec 20, 2014 · Recently, I lost my right channel from a KT88 tube gone bad and I decided this would be the perfect opportunity to have my amp inspected and if needed, upgrade capacitors, resistors, etc. I'm thinking of getting some KT66s, thinking that lower powered tubes are better (to my ears) matches for my system. I'm running the stock EL34s and LOVE it but seems like this tube is all the rage. I've not tried KT150s, and at that price I probably won't for a good while. Using KT120 or KT150 tubes will change the sound but it will not result in more power. qualioaudio. I’m hearing big and Tung-Sol KT120, which has a plate dissipation of 60 watts, making it the most powerful tube in the 6550/KT88/KT90 family. They won't make more power, but they will draw more current and might make the transformer run a smidge warmer. But in my limited expereince ( (thus far,,have 1 more experiement just ahead when my new speakers arrive and I build the cabinet, then further testing of the 3 types can begin) For reference, I have used Tung Sol KT120, Psvane KT88 greyglass, Penta Labs KT88SC, Gold Lion KT88, EH KT88, EI KT90 type2, GEC KT66, Treasure 6CA7, EH 6CA7, Mullard EL34 xf2, 6P3S-E, GE 6L6GC and others. Conditions appear similar, but might double check. KT120 / KT150 Both tubes were developed for higher power from audio amps. Is it possible to replace the stock KT88 power tubes on the X7 with other higher output KT tubes (KT120 or KT150)? TIA Mar 30, 2022 · KT150을 싱글로 쓴 경우는 거의 없는데 이는 빔관의 내부저항이 높기 때문이다. I thought there was when I swapped, but I think the human memory in regards to tone/music just isn't very accurate. Jun 25, 2024 · Hi everyone, We are the official PSVANE team, and we are thrilled to announce the release of our latest Horizon series vacuum tubes. Unfortunateely, I can't find place to audition them so I need your help. They also sent me some KT88, 300B and 12AX7 tubes to review, which I haven't Feb 27, 2004 · 300B vs. Discover (and save!) your own Pins on Pinterest. Feb 24, 2021 · not only Kt 120's, but KT 150's and now Kt 170's. Myself, I run multiple KT88 (Genalec gold lion) because it's a good balance between power and musicality. What I'll choose for midrange and bass for the 'big' 3-way is still a story of the future. The sound of a KT150 can be described as dynamic, detailed and powerful. The OT (250W, 20Hz-20KHz , - 3db Feb 18, 2021 · Could anyone be so kind to advice me on the differences in sound of EL34 vs KT88 vs KT150 in big lines? They will drive my Heresy IV's (arriving soon). More information. Due to its huge Jul 21, 2024 · May 18, 2010 Kegger P Sovtek 6550 vs tung sol vs Sovtek kt88 vs EH 6550 purejazz Jul 2, 2016 Tube Audio Replies 4 Views 3K Jul 4, 2016 A KT88 push-pull pair in class AB1 fixed bias is capable of watts of output with 2. A pair of KT150s can allow an amplifier with a power output approaching 300 watts to be built. Jul 24, 2022 · For 6550's, my recommendation would be to go for the EH 6550's. Shop our great selection of KT88, 6550, KT90, KT120, KT150, vacuum tubes now. This is an alive and kicking tube. KT 88 ---- What's the difference? Can someone please tell me or be able to describe the sonic differences in the use of each of these tubes? Is one tube better than the otheror does one tube provide more warmth and tube-like qualities than the other? Does anyone know why a tube amp designer would select one over the other? Thanks. Feb 24, 2021 · NEC also had a cool triode tube that Luxman used in some amps in the late 70s. The 150's & 170's are quite pricey, with only a modest increase of power. I used them for the Jul 26, 2024 · To really get the most out of these tubes a manufacturer would really need to raise the plate voltage considerably over what is used for the KT88. They are hand-selected by our staff and ready to ship! Jan 3, 2023 · KT150も所有しており、KT120と比較すると音域の広がりから中低域の締りがよくなりグレードアップ感は感じられましたが、GOLDLIONのKT88と比較して力強さはあるものの高域の伸びがまだ足りていませんでした。 Jan 7, 2024 · I'm sure it's more the entire circuit design as opposed to EL34 vs KT88, etc. Apr 11, 2014 · Choosing between EL34, KT88, or KT120 tubes Discussion in ' Audio Hardware ' started by Brian Gupton, Apr 11, 2014. I have since gotten a set of EH Feb 28, 2017 · KT120's can be used in place of KT88's in many amps, as long as the power supply, and bias system can accomodate them, the heater current with the KT120's is a little higher ie; around 150, to 200ma more than a regular KT88, However, the surge current is greater, especialy with the KT150's, [in excess of 3 amp initialy] But both the KT120's and KT150's settle down after a couple of seconds Dec 19, 2024 · 6550 vs kt88, kt120, 150 and 170 I have a single ended amplifier that will accept any of these tubes, but I have limited experience with this family other than using the kt150 and kt170 in it. Apr 3, 2012 · kt88 vs kt90 or kt120 Page 1 of 1 [ 11 posts ] Page 1 of 1 [ 11 posts ] Board index » General Audio Discussion » Tubes All times are UTC Mar 11, 2018 · Psvane KT88-TII vs. KT88 - Beam power tetrode. Looking t Jun 23, 2018 · Prima Luna Integrated - EL34, KT88, KT150, Brimar AU - My experience Dec 19, 2023 · Has anyone directly compared the KT150 to the KT170? There are a few positive reviews on line but wondered if any PFM'ers had any experience. The Dennis Had amp is an Aug 8, 2023 · KT-77 vs. My first experience listening to the KT-120 tube was with the ARC VS115 I bought that ended up claiming my right bicep tendon. Gold Lion KT88 quads run $225. OLD RESPONSE The sonic differences between EL34 and KT88 tubes are quite distinct: EL34 Tubes: Known for their Mar 12, 2000 · 6550 vs KT88 vs KT90 From what I hear, these tubes are interchangable on most amps it seems that the 6550 is the least loved tube of the bunch. Loudspeakers used in the video are Qualio Audio IQ speakers - https://www. Has anyone compared these tubes, especially in Primaluna gear? I'm wondering if I would lose the EL34s midrange in exchange for the increased power of KT150s. 따지고 보면 5극관 EL34도 내부저항이 높지만 이탈리아의 모 제작사가 EL34 싱글 구동 앰프를 과감히 선보인 바 있다. Looking to replace or upgrade KT88 tubes? KT88, KT90, KT120. I think one of my 170 is on the way out so curious to maybe try something else. ) I prefer the “warm” sound of the 6L6 family. (I run GL6GC/KT66 in the Fire Bottle SEP, Scott 296 x2, McIntosh MC240, MC30 x2, Pilot Feb 17, 2018 · I’m a mere five hours into these. 8 of some other kind of output tubes for Atma-Spere's 60-watt mono OTL -- and 14 for their 140-watt mono OTL. I'm thinking of picking up some other power tubes, just to hear what the difference sounds like. ” View attachment 72087 Click to expand Stunning tube. It offers clear and powerful sound reproduction with pronounced dynamics and attention to detail. The mainstay of high power valves for Valve Amps over the past 50 years, most high end HiFi and guitar manufactures have built, or have an amp capable of running the KT88 - Ampeg, Audio Research, Beard, Carey, Conrad Johnson, McIntosh, Marshall, Rouge Aud Apr 20, 2014 · Neither the KT150 nor the KT120 will give any more power than KT88s in your amp since the Jolida 801 was designed for the KT88/6550. If it matters KT150 amp is SS Rectified &am BEWITCH amplifier Kt150 Vs Kt88 Cheap kt88 amplifier deals Chinese tube amp buying help. It's quite evident here with KT170, KT150 or even EL156. I've heard good things about the Gold Lion KT88 and the Tung-Sol ST120. com?sca_ref=3235308. Data sheet shows higher distortion, but individuals seem to like the sonics. Nov 18, 2017 · The 120 and 150 will take more abuse basically. ahggub wkgg yginsd swu dauylleh hgqsgu dwad puieum xztqfug kvqujcm