El34 Preamp

Frequency range: 10Hz-70kHz @ Po=1W, 3dB; 25Hz-20kHz @ Po=25W, 1dB. L4 Mentor Pre-amplifier; L5 Mentor Pre-amplifier; Mentor Remote (coming soon) 300B SET. Source from LA AUDIO ELECTRONIC CO. Hi all I'm new on here and I'm hoping someone can help me. mullardtubes. Of course, the Western Electric 300B is the 800-pound gorilla in the room when it comes to single-ended-triode (SET) designs, but there are legitimate reasons to. 5 preamp MFA preamp Orange amps Conrad Johnson Premier 15 phono preamp Pilot SP-210 preamp Jadis preamp. Presented here amplifier is a typial Single Ended based on EL34 in the power stage operating in triode and pentode mode (selected by a switch) and ECC82 in the preamplifier operating as White follower, EM84 as a meter and EAA91 as a signal rectifier for tubes EM84. A typical setup of an EL34 output w/ 12AX7 or 12AU7 input tubes generally produce power anywhere from 35-50 WPC and KT88 (which some amps are switchable) can run onwards of another 10 watts or so. The intermediate stage consists of a cathode-coupled phase-splitting amplifier using the Mullard double triode, type ECC83, which is preceded by a high-gain voltage amplifier using the Mullard low-noise pentode, type EF86. 6N2J preamp/driver stage. I've read comparisons of EL34 and KT88 tubes, but sonically, how would you compare EL84 amps and EL34 amps? Is the EL34 just a more powerful version of the EL84? I look forward to your responses. Its deep as the internal hell, clear like tuned piano and makes a world of difference to enjoying music. The Shiva is a masterful study of refined elegance, providing the synergy of one's heart and hands. The pre-amp valves provide no uniqueness to the sound. Regular price $5,990 Sale price $2,249 Sale View. Tube Bias Calculator Instructions & Help. Tube Amp Preamp Pre-amplifier HV Power Supply Regulator PCB for 6N13P 6L6 / EL34. Prowess Amplifiers offers resources for the guitar tube amplifier builder. Close up of the finished Tube Amplifier Kit. EL34 output tubes may be substituted with the following: KT77, 6550 KT66 KT88 6L6s, 7027 and with a socket adapter, 807. This amp circuit is derived from the classic single-ended designs that began in the 1930s. Amp Maker InfoCentre. Claus Byrith is the head of the studio at the Royal Academy of Music in Aarhus. 5W Tube Amplifier with EL84. Melody Dark EL34 for sale. Nobsound EL34 Class A Single-ended Tube Amplifier Stereo HiFi Amp DIY Kit 1Set. There are six 12AU7 valves, three for each channel; one double triode valve for pre-amplification and two driving the power valves. EL34-Metal Based. Please email me. I was so impressed with the amplifier that I took it over to see a fellow audiophile, Richard, who is an ex Vice President of Audiophile Society of Western Australia. Discover over 554 of the best Selection El34 Amplifier on Aliexpress. The Consonance M10S ($1,100) is a relatively compact single ended Class A integrated amplifier with built-in headphone amp driven straight from the output tubes. Pads 1 & 22 should be connected to EL34 sockets that have striped (green/white & blue/white) wires connected to them (from the output transformer). preamp tubes : Upgrade Russian 6H9c ×2(NOS) Power tubes : PSVANE HIFI serie EL34-B × 2, (New, Black seat, warranty for six months) Rated output power: Ultra-linear connection 10Wx2(default and recommand mode by manufacturer), Triode connection 8Wx2, standard connection 12Wx2, tell us if you want to change the default connection mode. To be fussy grid stopper wouldn't be essential unless pot is wound fully up to the top, as the upper bit of track would make a series resistance effectively, and certainly always be the case if a shunted pot since the input resistor is always in series. Of all the EL34 amps that I've owned or listened to (for a reasonable length of time to develop an opinion about) that I would be very happy to live with long term is the Marantz 8B. i am in the market for a 2k -3k. Balanced Amplifier. 6N1P, EL34: 118: Single ended 6s4 amplifier with a 6dj8 SRPP driver stage: Similar to the 6S4 Micro Triode Amp: Single Ended: 14. Push Pull Amplifier with EL34 / 6CA7 and 12AX7 / ECC83. Most of the parts are in stock except transformers. Back to top. you have a pair of loudspeakers that have proven themselves to sound articulate and musically responsive in your room, without excess boom, bloom, or frail leanness. 4 x EL34 (6CA7) Dimensions (W x H x D): 328 x 188 x 298 mm; Net weight: 16. It’s also high quality product. Please note we are no longer selling ANK Kits so please contact them directly with your enquiries. Hi all I'm new on here and I'm hoping someone can help me. Enter values in blue and click any Calculate button. Using the classic workhorse tube that was the foundation of the VTL sound, the EL34 models are studies in compact chassis with short signal paths. The EVH® 5150III® 50W EL34 2x12 Combo delivers signature harmonic overtones with improved dynamic compression and saturation that evoke a more modern "British" sound, all with the sustain and versatility expected from an amp bearing Eddie Van Halen's name. The only modification that has been made to the amp is replacement of the grill which had been painted by a previous owner. Tristan Collins. The pre-amplifier takes the original signal and boosts it to the minimum input level that the main amplifier can handle. The ST-40 pushed 40 watts of EL34 yumminess, has controls to individually bias each output tube, is quiet and works just as it should. I like a clear, full tone that is on the verge of breaking up so I though that a JTM45 amplifier would be cool for my first build. miketn I have what I have heard is the "poor mans 8b" a pilot sa260 , it has stomped every combo I have tried, around 25 well regarded amps including a pair of. The all-valve Marshall EL34 100/100 100 Watt Dual Monobloc Amplifier produces harmonically rich EL34 tone in a professional three-unit rack chassis. Tube Amp Preamp Pre-amplifier HV Power Supply Regulator PCB for 6N13P 6L6 / EL34. The original JVMs were produced with relabeled Shuguang 12AX7 in the preamp and SED =C= EL34 in the power amp section. The EVH® 5150III® 50W EL34 2x12 Combo delivers signature harmonic overtones with improved dynamic compression and saturation that evoke a more modern "British" sound, all with the sustain and versatility expected from an amp bearing Eddie Van Halen's name. 12AX7 tubes. The anodes are connected to the primary winding, the cathodes to ground (circuits 1, 2, and 3), and the middle of the primary to the high-voltage supply. To be fussy grid stopper wouldn't be essential unless pot is wound fully up to the top, as the upper bit of track would make a series resistance effectively, and certainly always be the case if a shunted pot since the input resistor is always in series. The reflected load permits to use a KT88 instead if this doesn't provide enought power. Class A single-ended amplifier to reduce distortion; EL34 vacuum tube amplifier brings you exquisite & refined music, particularly ideal for vocal music & chords; Bass is surging strong, middle frequency is soft and mellow, high frequency is crisp and clear, strong power and clear resolution make you never feel tired even after long time listening. Preamp tubes are the first ones in the signal path and are generally considered to be the more crucial tubes in your amp because they handle all the raw sound shaped by your instrument and pedals. Source from Shenzhen Mableaudio Company Limited on Alibaba. The small and elegant NAD M10 BluOS Streaming Amplifier is a streamer, dac, and an integrated amp all squeezed into one small and stylish package. PrimaLuna - EVO 100 (EL34) - Tube Integrated Amplifier. The power amplifier section of the unit features one 6n1 and two EL-34 valve in shunt regulated push-pull arrangement for each channel. The intermediate stage consists of a cathode-coupled phase-splitting amplifier using the Mullard double triode, type ECC83, which is preceded by a high-gain voltage amplifier using the Mullard low-noise pentode, type EF86. Fixed biasing is incorporated for each EL-34 valve. A Verified TW Gold Supplier on Alibaba. The Russian Mullard reissue EL34 sounded a bit smoother, but in either case, the treble range was a bit too brash for my taste. Of course, the Western Electric 300B is the 800-pound gorilla in the room when it comes to single-ended-triode (SET) designs, but there are legitimate reasons to. Projected Price is based on $880 plus projected cost of import. Where I don't want to slog through in a half-understood language, I use Google's translation page. That means they are single channel and two kits will be needed for stereo operation. This design was chosen for its relative simplicity compared to the more. This was an amplifier featured in AudioXpress. Plugging into the EL34 version and setting up a clean tone, we're rewarded with the sweet midrange, controlled bass and clear but balanced highs these valves are known for. 5" wide, 10" deep, and 6" tall and weights well over 20 pounds. the resistor One has 4 x EL34 output tubes (Superbass) , the other only has 2 x EL34. Premier Guitar Content on EL34. Laochen EL34 Single-ended Tube Amplifier HIFI EXQUIS AIQIN Class A handmade lamp amp Silver version OCEL34S OldChen - Luxury version use better electronic component, (please. To open the amplifier simulation in the Editor, click on the 2x30W EL34 tube amplifier tab then click on the 2x30W EL34 tube amplifier simulation schematic. Class A single-ended amplifier to reduce distortion; EL34 vacuum tube amplifier brings you exquisite & refined music, particularly ideal for vocal music & chords; Bass is surging strong, middle frequency is soft and mellow, high frequency is crisp and clear, strong power and clear resolution make you never feel tired even after long time listening. 5 vs -10 to -13. A Verified TW Gold Supplier on Alibaba. We offer some of the most comprehensive testing facilities available today. This design was chosen for its relative simplicity compared to the more. Today we have some hi-fi amplifiers from the mid 1950s to look at. jpg When you check out the glassware on the DiaLogue Premium you'll see a remarkable number of small valves. Replacing EL34. These days a typical valve amplifiers circuit is more geared towards a sparkly more dynamic and gutsy type of presentation and the PrimaLuna Prologue Premier continues this trend. The HiFi component at the centre or heart of every HiFi system, it controls the level or emotional impact your listening experience will have. ) will change optimum plate to plate load impedance. The EVH® 5150III® 50W EL34 1x12 Combo delivers signature harmonic overtones with increased dynamic compression and saturation to evoke a more modern “British” sound, all with the sustain and versatility expected from an amp bearing Eddie Van Halen’s name. uk: Hi-Fi & Speakers. I'm used to building electronic kits with good plans but the Boyuu comes with a schematic wiring diagram only which I'm finding difficult to interpret. Such things as record-player turntables and MP3 players (played through big stereo equipment) typically need pre-amplifiers. EL-34 tubes are widely used by in guitar amplifiers because it is characterized by a greater amount of distortion at lower power than other octal type of tubes. A push-pull amplifier has inherent power supply hum rejection and common-mode input rejection due to the symmetry of the output stage. 0 Channel Class A Stereo Amp 12W. Today we have some hi-fi amplifiers from the mid 1950s to look at. The EL84 is smaller and more sensitive than the octal 6V6 that was widely used around the world until the 1960s. The following are step by step how to create a stereo tube amplifier using EL34 power tube. He sold Express amplifiers with two EL34's or two 6V6's for output tubes. L4 series push-pull - 35w per channel. Also a flexible design print circuit board that component can be soldered on opposite side of the tube socket to make a exposed tube casing design. with 6AQ8 and Mullard EL 84 using very beautiful sound you can get and instead of ECC85(6AQ8) can be use 6DT8. DIY and Hi-Fi Audio Schematics. Find more of what you love on eBay stores!. I bought my first amplifier from him off Ebay, which was a PP 6V6/6L6 cathode bias amplifier. The Silver Luna integrated valve amplifier from Polish company Fezz Audio uses EL34 tubes and costs £725 in Poland (and 1700,00 Eur for PRESTIGE export version) , which is something of a budget price for tube amp. 1 Vacuum Tube Amplifier , Find Complete Details about Yaqin Mc-10t 52wpc El34 10l 2. The ODDBLOCK SERIES 2 OCTAL (OBS2OC) are a mono block amplifier. Prowess Amplifiers offers resources for the guitar tube amplifier builder. Octal power tube (Max Plate Watts = 25W) The GT EL34 is based on the original Mullard® EL34 of the '60s - the stock tube in all early Marshall® and Hiwatt® amps. 35W Tube Power Amplifier Circuit with EL34. This feature is not available right now. ECONOMICAL VALVE BASED AUDIO POWER AMPLIFIER. Unfollow el34 tube amplifier to stop getting updates on your eBay Feed. This is a new multi-function Preamp designed by Douk Audio and Little Bear, you can used it as MM phono preamp or HiFi Tube Pre-Amplifier. 6CM5 / EL36: Applications in Audio. PrimaLuna Dialogue Premium HP Integrated Amplifier ( EL34 ) Ex Display. I was so impressed with the amplifier that I took it over to see a fellow audiophile, Richard, who is an ex Vice President of Audiophile Society of Western Australia. miketn I have what I have heard is the "poor mans 8b" a pilot sa260 , it has stomped every combo I have tried, around 25 well regarded amps including a pair of. EL34 – a glass envelope high performance audio power pentode having a plate dissipation rating of 25 Watts with convection cooling intended for audio frequency power amplification service in either pentode, ultralinear, or triode connection and single or push-pull/parallel applications. Close up of the finished Tube Amplifier Kit. 2018 Online shopping for popular & hot El34 Amplifier from Consumer Electronics, Amplifier, Replacement Parts & Accessories, Headphone Amplifier and more related El34 Amplifier like El34 Amplifier. The amplifier is designed to effectively reduce distortion and works best when used on chords and vocal music. I don't know what kind of output voltage swing you want from this amplifier, but one thing to keep in mind is the voltage drop across the plate resistor. EL34 Push-pull mono Vacuum Tube Amplifier, , LA Audio, P-22, Professional Amplifier. The top supplying countries or regions are China, Taiwan, China, and Thailand, which supply 90%, 8%, and 1% of el34 tube audio amplifier respectively. My final conclusion was that the. Like the DC-30, the Phoenix utilizes two contrasting preamp channels that each provides unique and dynamic tonal characteristics. Power tubes are famous pentode EL34, which are first application in Audio Note product. ca: Tools & Home Improvement. To make the stereo channel amplifier, build the similar amplifier circuit only and connect to the power supply using parallel connection with another same amplifier. Hoffman Amplifiers stocks tube amp parts for the DIY tube amp builder, Hoffman Amps ships guitar amp parts all over the world, tube amp for guitar Pisgah Forest, NC, USA Guitar Amplifier Building Supplies. 39 USD $877. zZounds is an authorized dealer of Mullard products. It probably gained most of it's popularity as the output tube of choice in the famous Dynakit ST70 amps, but it has been around since the 1950s. L4 Mentor Pre-amplifier; L5 Mentor Pre-amplifier; Mentor Remote (coming soon) 300B SET. The Tung-Sol name and trademark have been acquired by the New Sensor Corporation. This is a warm, thick, dense tube with world-class tonality for lovers of guitar music from Esteban to Stevie Ray Vaughan. The power supply design diagram already provided on above tube amplifier circuit diagram. Which current production EL34's sound best and last the longest?? Winged C Svetlana seem to get a lot of good words how about the JJ and Rubys ?? I'm talking current production not NOS here. The only missing thing would be some kind of manual with recommendations about tubes and basic instructions about how to connect the amplifier or switch output impedance. Buying Request Hub makes it simple, with just a few steps: post a Buying Request and when it’s approved, suppliers on our site can quote. We simply took advantage of the fact that this is the best tube integrated amplifier. Prefer local pickup. We also build very fine hifi amplifiers and boutique, all tube guitar amplifiers. just like same sound of 6AQ8(ECC85). Svetlana EL34 "Svetlana" is a company which manufactures in St Petersberg, Russia, but the marketing and perhaps most importantly, quality control, is organised in the US. With the varieties of different brands and vintage versions of this tube type, tube rolling for this amp is going to be very rewarding and fun. Can’t go wrong with the EL34 power tube and the 6sn7 as the input stage. I am using small one. The transformers are most probably potted Dynaco A-431. Projected Price is based on $880 plus projected cost of import. Simply plug in another tube, and listen. The Swart Amplifier Co Space Tone 6V6se arose out of musician/recording engineer Michael Swart's attempt to get the most tone and soul from a small, easily manageable package for home/studio use. Shiny Eyes SE UL EL34-6SL7 tube amplifier Despite the fact that my love stays with DHTs, I’ve designed and built this amp to fill a gap that I thought it was worth the effort: making an amp in one enclosure, small enough but able to put out more power than a 45 or a 4P1L could do. The only missing thing would be some kind of manual with recommendations about tubes and basic instructions about how to connect the amplifier or switch output impedance. Details about Tube Amp Preamp Pre-amplifier HV Power Supply Regulator PCB for 6N13P 6L6 / EL34 Be the first to write a review. Now you don't have to pay for a separate state of the art headphone amp. EL34's have a darker tone, the break up a lot earlier than the 6L6, and their overdriven sound is radically different than a 6L6. Contents Last Super triode connection Ver. >early '50's, when both EL34 or EL37 would have been >fairly rare items outside of major urban areas. Wasn't the priority in the design of the EL34 to get more power output? (No intention at all for this to be a thread crap. If your tube isn't listed then pick one with the same Max Dissipation Rate which is shown to the right in the tube list. Close up of the finished Tube Amplifier Kit Before switch on the Tube Amplifier, making sure the Speakers are connected correctly to the Tube Amplifier is a must. There are hundreds of pages of Tube amp information on my library page. gz units: 51-69watt dual tube rectifier amps. Easily beat dynaco and all chinese competitors. By Pete Millett A Low-Mu Triode Preamp 4 audioXpress 2/04 www. 99 per tube. Atarashi followed the basic design of the 42 AP-1 to construct this amplifier. miketn I have what I have heard is the "poor mans 8b" a pilot sa260 , it has stomped every combo I have tried, around 25 well regarded amps including a pair of. 1,605 results for preamp tube Save preamp tube to get e-mail alerts and updates on your eBay Feed. Over the years, other designs were added to the Air Tight line, during which time the company's debut amplifier underwent various refinements. Unfollow el34 tube amplifier to stop getting updates on your eBay Feed. They are brighter and the mids bloom nice. Prowess Amplifiers offers resources for the guitar tube amplifier builder. In this model Blackstar has included a hot pre-amp Boost for authentic classic rock / indie rhythm and lead playing. How to bias your amplifier DISCLAIMER: LORD VALVE (W. Mullard EL34 Power Amplifier Tube Matched duet or quartet to replace and improve on your current EL34s. The original WE-42 Type Amplifier was equipped with 205D; however, it was replaced by EL34 in 1958 via Altec Service who took over the maintenance service from Western Electric. Its deep as the internal hell, clear like tuned piano and makes a world of difference to enjoying music. " "The original EL34 tube is a pentode power tube design that is known for bright, direct, and somewhat straight-in-your-face sound. That means they are single channel and two kits will be needed for stereo operation. Get the best deals on Home Audio Amplifiers & Preamps when you shop the largest online selection at eBay. ) with a pentode (EL34) CCS load. This new blue glass 6SN7 has rich tonality and big sound stage. We're continually impressed with their sound and reliability, and so are our customers. Claus Byrith is the head of the studio at the Royal Academy of Music in Aarhus. 0: 6DJ8, 6S4: 119: VT-52 SE Amplifier #3: Schematic only. This design was chosen for its relative simplicity compared to the more. An authentic remake of the British Mullard EL34. The amp uses EL34 power tubes and it is capable of around 50 watt. The DiaLogue ships with PrimaLuna’s SilverLabel selected EL34 power pentodes, which sounded pretty good right out of the box. This new blue glass 6SN7 has rich tonality and big sound stage. If you're looking for a big change in tone, then this may be just what you're looking for. There are six 12AU7 valves, three for each channel; one double triode valve for pre-amplification and two driving the power valves. THE BEST SOUND POSSIBLE. HP means High Power If you have read about the incredible Stereophile Class A rated DiaLogue Premium power amplifier, you already know that at $5495 it competes firmly with amplifiers costing $10,000 and more while being better built, more flexible, and easier to use. The brown micanol base has a nickel plated metal sheath around it. The Silver Luna integrated valve amplifier from Polish company Fezz Audio uses EL34 tubes and costs £725 in Poland (and 1700,00 Eur for PRESTIGE export version) , which is something of a budget price for tube amp. JTM45 Tube Town EL34 version My first shot of building a vale amplifier. EL34 produces smooth highs with pleasant mids in guitar amps. Biasing Tube Amplifier Calculator Use this calculator to determine the bias current for an amplifier’s power tubes. This is hi quality amplifier based on Dynaco Ultra Linear Push Pull amplifier with 6CA7 EL34. Hard/Blue Duet. uk: Hi-Fi & Speakers. The transformers are most probably potted Dynaco A-431. audioXpress. No guesswork. Review By A. The use of a single tube in the output stage of the power amplifier is commonly referred to as a “single-ended” design. EL34's is an economical method to achieve high quality sound with a minimum of driving stage components. Valve Amplifier, Vacuum Tube, Electronics Projects, Guitar Amp, Circuits, Ham, Audio Amplifier. 4 x EL34 (6CA7) Dimensions (W x H x D): 328 x 188 x 298 mm; Net weight: 16. Prefer local pickup. More watts equal more Volume, more Headroom, and a better Frequency response, even at low volumes. Our aim is to make things simple for you when buying amplifier valves. One thought on “ 2x90W Stereo Tube Power Amplifier with EL34 ” Linda July 11, 2011. Leven, Germany. I replaced my Svetlana EL34's in my Marshall JCM 2000 DSL50 with a set of these JJ EL34L and really woke my amp up! Now to put this in perspective the Svetlana's were only a year old and have lots of life left in them but, something about the JJ's changed the dynamic of the output in comparison. 5 EL34 PP stereo power. The DiaLogue ships with PrimaLuna's SilverLabel selected EL34 power pentodes, which sounded pretty good right out of the box. Its deep as the internal hell, clear like tuned piano and makes a world of difference to enjoying music. The JJ KT77 is a drop in replacement for almost any EL34 type tube amp for a little different flavor. Mullard produced it for about 15 years, and this is a faithful reproduction of the classic XF2 dual-getter version. Another common preamp stage uses two triodes in an SRPP circuit, with the triodes connected in series and the This author describes how to achieve low distortion from power triodes. Amp Maker InfoCentre. I set up the EL34 next to my Sophia Baby amp to test the amp on speakers. Projected Price is based on $880 plus projected cost of import. It wraps well to give his body and harmonics at preamps a bit stiff while maintaining versatility. I bought this directly from. i am in the market for a 2k -3k. Im going to use the GT-8 as a pre amp and for effects. In audio amps, EL34 tube produces that signature velvet-smooth mids. Presented here amplifier is a typial Single Ended based on EL34 in the power stage operating in triode and pentode mode (selected by a switch) and ECC82 in the preamplifier operating as White follower, EM84 as a meter and EAA91 as a signal rectifier for tubes EM84. The Swart Amplifier Co Space Tone 6V6se arose out of musician/recording engineer Michael Swart's attempt to get the most tone and soul from a small, easily manageable package for home/studio use. PrivateLABEL EL34 POINT TO POINT Class A Vacuum Tube Integrated Amplifier US | Consumer Electronics, TV, Video & Home Audio, Home Audio | eBay!. Cheap tube amplifier hifi, Buy Quality class a tube amplifier directly from China tube amplifier Suppliers: Nobsound EL34 Vacuum Tube Amplifier HiFi Single-ended Class A Pure handmade Desktop Stereo Power Amplifier Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return. 34, 77, 88, 12o, hut, hut! Snap the ball already!. Its deep as the internal hell, clear like tuned piano and makes a world of difference to enjoying music. PrimaLuna Dialogue Premium HP Integrated Amplifier ( EL34 ) Ex Display. Most sources these days can drive an amplifier directly so there is no need for an active preamp to get in the way. Just going by weight, appearances and parts count, they are seriously impressive products. To make the stereo channel amplifier, build the similar amplifier circuit only and connect to the power supply using parallel connection with another same amplifier. The intermediate stage consists of a cathode-coupled phase-splitting amplifier using the Mullard double triode, type ECC83, which is preceded by a high-gain voltage amplifier using the Mullard low-noise pentode, type EF86. Hier finden Sie nur Informationen ueber die 300B, 300B-XLS, 1605, KT88, KT120, EL34, 211, die Lundhal transformatoren, Mundorf Kondensatoren, und natuerlich die verwendete Schaltbilder. Nobsound EL34 Class A Single-ended Tube Amplifier Stereo HiFi Amp DIY Kit 1Set. EL34A, EL34B, EL34EH, 6CA7, KT77. This is a great sounding, dependable amp that needs to be played. Please email me. same circuit can be use for EL34 single ended amplifier only 2 parts need replace ,Power Trans and Out put transfomer for mejor type. Here is the circuit diagram of the classic 5W Tube Amplifier with EL84 as the final amplification component. EL34A, EL34B, EL34EH, 6CA7, KT77. I set up the EL34 next to my Sophia Baby amp to test the amp on speakers. 9 inches and an estimated weight of 18. The brown micanol base has a nickel plated metal sheath around it. Projected Price is based on $880 plus projected cost of import. Nobsound Mini EL34 Vacuum Tube Amplifier HiFi Single-ended Class A Stereo Amp. This is a single channel amplifier (mono) of course with single input and single output. I'm used to building electronic kits with good plans but the Boyuu comes with a schematic wiring diagram only which I'm finding difficult to interpret. Enter the plate voltage and type of power tubes to get the bias current at various levels of plate dissipation. Home Page. This stereo tube amplifier circuit is capable of producing an audio output of 90 watts for each channel. 3 out of 5 stars 4. That means they are single channel and two kits will be needed for stereo operation. The Sophia Electric EL34-ST vacuum tubes are the very last review in my review queue right now, so it'll be quite a while before their review for Positive Feedback will be ready, but that'll give me plenty of time to interview Richard about their construction and his inspiration for their design. 5" of clearance to fit the seated height of the adapter and EL84 tube. Find more of what you love on eBay stores!. Please email me. Power supply - full wave vacuum tube rectification (315V-0-315V), with imported SiFe cores as power and choke (CLC power supply), with imported Philips or Rubycon (may vary) power supply. An authentic remake of the British Mullard EL34. The DR is a careful reproduction of the amps made by Dave Reeves in the early 1970s. The amps also boast seven 12AX7 preamp tubes, two JJ EL34 power tubes and front-panel adjustable power output from 50 watts down to one watt. The EL34 is a thermionic valve or vacuum tube of the power pentode type. This design was chosen for its relative simplicity compared to the more. Push Pull Amplifier with EL34 / 6CA7 and 12AX7 / ECC83. It includes a beefy and competent Constellation preamplifier, plus a power and headphone amplifier. Please email to us if. EL34 tube types are loved by many tube fans for the sweetness in sound especially in the vocal region. Shop in EL34-Tube-Amplifier- from doukmall. Because this amp has the Hazen Grid Mod that activates only when EL34s are used, we ship the amp with top grade EL34/6CA7s that have been fully tested IN the amplifier. Get a low price and free shipping on thousands of items. Please see the substitutes at the top of the page for more details. Standard Shiva - EL34 models are 80 watts and have a nice throaty growl with aggressive English-style midrange to punch thru the mix. almost same 6. 5 volts) than the traditional EL34 vacuum tube. CS-55A includes a built in MM phono section to accommodate turntables and a built-in high resolution DAC for use with computers. HeadAmp Blue Hawaii SE Electrostatic Headphone Amplifier “Kevin Gilmore goes into detail on the (amplifier’s) circuitry in his HeadWize article. El34 tube audio amplifier products are most popular in Germany, United Kingdom, and United States. Kit1 Classic; Kit1 10th anniversary; Kit1 15th anniversary; Interstage MonoBlocks; Interstage MonoBlocks Ccore Output; Interstage MonoBlocks All-Ccore Output; Legend MonoBlocks; Mentor SET Power Amplifier; EL34 Amps. preamp tubes : Upgrade Russian 6H9c ×2(NOS) Power tubes : PSVANE HIFI serie EL34-B × 2, (New, Black seat, warranty for six months) Rated output power: Ultra-linear connection 10Wx2(default and recommand mode by manufacturer), Triode connection 8Wx2, standard connection 12Wx2, tell us if you want to change the default connection mode. L2 Line Pre-amplifier; L3 Line Pre C core; L4 Mentor Pre-amplifier; L5 Mentor Pre-amplifier; Mentor Remote (coming soon) 300B SET. Description 2 x 12W tube amplifier with EL34 and Dynavoice DM6 loudspeakers. Come with circuit wiring schematic. Hard/Blue Duet. Unfollow el34 tube amplifier to stop getting updates on your eBay Feed. Many other tubes can be used in place of EL34/6CA7: 6V6, 6L6, 6550, KT66, KT88, KT90 and there are more. Home / GS-AUDIO HIFI Tube Amplifier / GS-AUDIO R8 4*EL34 HIFI Vacuum tube Amplifier Filter pure Amp With Remote GS-AUDIO R8 4*EL34 HIFI Vacuum tube Amplifier Filter pure Amp With Remote Product Price: $748. Nobsound EL34 power AMP stereo audio HIFI Single-ended Class A tube amplifier KIT for DIY audiophile: Amazon. Rare Vintage Amplifier Made in Germany and is about 80 watts output Powered by a pair of el34 power tubes that are driven by a single ECC81 preamp tube. Incredible Deals + Free Shipping + Australian Warranty + Class-leading Service from our Brisbane Team! PrimaLuna brings you the new and improved Prologue Classic, the EvoLution 100 integrated Amplifier!. THE BEST SOUND POSSIBLE. Other comments (optional) I have always wanted a valve amp but could never afford one. In order to secure a minimum of 30W even matching with low efficiency speakers. Unlike the other brands, the HP can even run your headphones in Triode or Ultra-linear operation at the push of a button!. THE BEST SOUND POSSIBLE. Blackstar Studio 10 EL34, Tube Guitar Combo Amplifier, 10-Watt, 1x12" Speaker, Blackstar Model STUDIO10EL34. Because this amp has the Hazen Grid Mod that activates only when EL34s are used, we ship the amp with top grade EL34/6CA7s that have been fully tested IN the amplifier. It should be noted that in the case of a push-pull amplifier, the DC negative bias voltage (even if it is at 0 VDC) applied to the Control Grid #1 is located at the centreline axis of the balanced input signal. The thing is I knew exactly what I was getting myself into with the EL34's and wanted a musical valve given I was also ordering the KT150's for the ultimate in bass and power but which I have read are also much more musical than the KT88's and KT120's, again time will tell how the KT150's go and if I end up back with the EL34's fitted or not. The thing is that in both cases impedance mismatches will go in opposite directions with different sonic results. Projected Price is based on $880 plus projected cost of import. 99 per tube. 5 W rms when use 6L6 family. 423 results for el34 tube amplifier Save el34 tube amplifier to get e-mail alerts and updates on your eBay Feed. Before to insert the EL34 tubes in the sockets switch on the amplifier with only the two little tubes (12AX7/ECC83 and 5814/ECC82) and set the trimmers to get about -50V from the grids of the EL34 and the ground. The only missing thing would be some kind of manual with recommendations about tubes and basic instructions about how to connect the amplifier or switch output impedance. The use of a single tube in the output stage of the power amplifier is commonly referred to as a "single-ended" design. EVH 5150 III 50-watt 2x12" Tube Combo Amp with EL34 Tubes 50-watt, 2 x 12" 3-channel All-tube Guitar Combo Amplifier with EL34 Power Tubes, Resonance Control, Effects Loop, Headphone Jack, Preamp Out, and MIDI Input. Hoffman Amplifiers is my Web store site for tube amplifier parts and SSC P7 LED bike light parts. Now buy the best amplifier to go with them: Audio Nirvana 300B SET, 8 watts per channel, single ended triode, Class A vacuum tube stereo amplifier, for $1599 with free USA shipping. PrimaLuna DiaLogue Premium HP Power Amplifier " Do not buy them for being tube amps, do not turn your back on them for being tube amps either, buy them to enjoy your music collection over and over again. Other common substitutes for EL34 vacuum tubes are 6CA7 and KT77 tubes. The Shiva is a masterful study of refined elegance, providing the synergy of one's heart and hands. But we really wanted high-quality tubes to pair with our new amplifier, so we decided it was vital to redesign a brand new EL34 tube to create the ultimate in sonic performance for our new 126S amplifier. EL-34 tubes are widely used by in guitar amplifiers because it is characterized by a greater amount of distortion at lower power than other octal type of tubes. We have a huge schematics inventory, projects section and forum. Before to insert the EL34 tubes in the sockets switch on the amplifier with only the two little tubes (12AX7/ECC83 and 5814/ECC82) and set the trimmers to get about -50V from the grids of the EL34 and the ground. 5" wide, 10" deep, and 6" tall and weights well over 20 pounds. Oldchen EL34 Tube Amplifier HIFI Single-ended Class A handmade scaffolding Amp LaoChen 100% Brand New This price does not include the tube cover, if you need it, you can +$17 purchase a black protective cover or +$22 purchase a stainless steel protective cover. This new blue glass 6SN7 has rich tonality and big sound stage. Incidentally, although the El34 data sheet claims the maximum quiescent anode voltage is 800V, this applied to current production in the 1960's. The EL34 tube type is popular in Marshall heads and combo amps as well as many other applications. 0: 6DJ8, 6S4: 119: VT-52 SE Amplifier #3: Schematic only. We're continually impressed with their sound and reliability, and so are our customers. The Royal Atlantic RA-100’s two channels house the three distinctively different footswitchable modes. They offer good output power for a decent price. I am selling one very rare Bell Carillon 6060 tube integrated amplifier. Petersburg, Russia, before testing and matching at the PM Valve Labs in the UK. Ua=460V, Ug1=-32V. Check out DrTube[0] for additionnals data. This is a single channel amplifier (mono) of course with single input and single output. These changes appear in red so you won't have to read through the entire text searching for them.