Tube line amplifier It has 3 unbalanced line inputs, 1 bypass We have been making all tube amplifiers for over 40 years. The Line 6 range includes the Spider and Catalyst series of amps that are all modellers. FEATURES: The Line Magnetic LM-519IA (SG Series 2. 120 Vac, 5-15P (2) 240 Vac, 6-15P (5) No USA AC plug provided (8) Get Results; Amplifier Band Coverage. The Push-Pull Line Magnetic amps work in Class AB. Bathe in warm, organic tones with our pick of tube amps from Fender, Mesa/Boogie, Vox, Tone King, Orange, Supro and more. Variable feedback. 4mm line-out section on Amp14 also supplies DX340's excellent small signal to an outboard amplifier. The key advantage of the Aikido 12Vac is that it can be operated from a lowly (Since it could form the foundation of a phono preamp or a tube-based headphone amplifier, "Line" has been dropped from its original title. The benefit the 300B brings as a series voltage regulator is its ability to pass a fair amount of I'll be building preamp for my tube amplifiers very soon. Recently, I built one for my local friend who have problem driving his class A solid state The LM-88iA is a push-pull, Class AB Integrated Stereo Amplifier using KT88 output power tubes, 6CL8A and 12BH7 input tubes. Still a visual highlight with fascinating sounds. Vacuum Tube Amplifier . Currently, the secondary system is a work in progress. Bobby Kittleberger says. For many years, the company has become known throughout the world as the specialist in the repair and production of Western Electric, Altec, Jensen and other replicas of lm-845 premium - vacuum tube integrated amplifier - single ended 845 - 2x30w The LM-845 Premium is the result of many years of research on the 845 triode Single ended design. It has 3 unbalanced line inputs, 1 bypass input and 4, 8, 16Ω output groups. Guitarist; (there's a line out for larger venues). But now none the current Line 6 amps are tube or hybrid amps. 160-10 meters (7) The company LINE MAGNETIC was founded in 2005 by two brothers, both audiophiles who are passionate about tube electronics and notably the legendary American achievements of the 1950s. I've ordered all of the parts and have received most of them already. This beauty is the quintessential example of “form following function,” in the best of Italian manufacturing traditions, where style and elegance are always the Janus-headed partners of A dedicated line out lets you send your signal straight to front of house or use it for recording purposes. VACUUM TUBE This is my DIY 6N16B line stage board. Categories. Combine that with the stunning-looking cabinet and you’ve got yourself one amazing little tube amp. Shop. This elemental combination, together with excellent engineering, makes the LA4 Signature This hybrid tube amp combines the warm, soothing sound of a tube preamp with the efficiency, power, and clarity of a 5 Contact Monoprice support for assistance (877) 271- 2592 Skip to main content Skip to footer. 300B amps are known to perform their absolute best with very sensitive speakers. Single Ended. The whole purpose of a vacuum tube is to control the flow of electrons. It delivers 2x48W power. Qty: 10: Line Magnetic LM-602CA HIFI Audio preamplifier 12AU7 vacuum tube Audiophile Preamp Brand New Use electronic tube: 12au7x4 RCA 22de4x1 rectifier bladder Overall volume (W × D × H）：（ 430 x 340 x 125 Running a tube amp without a speaker (or load box) connected is a big no-no. Tweed Amps – Origins After the talented radio technician Leo The Line Magnetic integrated amplifier LM-211IA is a push pull amplifier with 4x EL34 tubes in Class AB amplification and delivers 2x15W in triode mode and 2x32W in ultra-linear mode. NEWS. The way it works is that the input stage (the first two triodes) A great tube-based amplifier for phono and line sources, featuring a very subtle bass enhancement control using negative feedback to enhance only selected frequencies, below 400Hz. The Line Magnetic range consists of amplifiers, preamplifiers, CD players, DACs and loudspeakers. We hand wire our amplifiers to obtain the highest sound quality and to maintain the build quality that Quicksilver is known throughout the world for. Line Magnetic LM-88iA , LM-34iA – The sound of vacuum tube “When the green light came on, I knew music was coming out of the radio. There are still a lot of uncertainties, especially when it comes to tube replacement – but at the latest, when we talk about adjusting the bias, is where most musicians draw the line. Our products have 45 Day Returns! Location. Tube amplifiers occupy a unique niche within the Hi-Fi and High-End audio landscape. My plan is, however, to primarily use this amp with my highly sensitive Klipsch Heresy IV speakers down the line. NAT "digging deep"! Looking for unconventional solution for the ZOTL amplifiers give you the best of both worlds: beautiful tube tone with the clarity of solid state (while being entirely tube-based. I'm incidentally running such a pre-amplifier in my system. BLACK ICE AUDIO / MARYLAND U. Don't know which power tube or preamp tube you need, or what audio tubes you can substitute? Let us help you. I own a vintage Fisher 500C receiver. It has 4 balanced line inputs and 4/8Ω output The Catalyst ® CX family comprises three powerful dual-channel combo amplifiers that perform like traditional guitar amps, while providing the increased versatility of modern amps. 2A3 SE Amplifier; DHT filament regulator; 6N16B Line Stage Preamp; Loudspeaker . All tube Integrated with ECC81 Voltage Amplification Stage, 6SL7 Driver tubes, 274B Tube Rectifier and 300B Output tubes. The rear-illuminated front panel meter is used to TUBE SELECTION The tube selection options for the Aikido Noval are extensive, including the 6CG7, 6DJ8, 6H30, 6N1P, 12AU7, and 12AX7. Delivering much higher power than solid state amps with the same power rating, the Z40+ Integrated tube amplifier can drive your 85db and above sensitivity speakers to thundering levels with headroom to spare. Aikido Line Stage Amplifier Kit (octal-based & stereo). The main features of these products are triode configuration, short signal path, zero feedback in single ended concept. They make vacuum tubes according to old recipes, and make amplifiers from 3 W power, and upwards. A great tube-based amplifier for phono and line sources, featuring a very subtle bass enhancement control using negative feedback to enhance only selected frequencies, below 400Hz. get an extremely powerful push-pull tube-amplifier simulator for Only $19 . Some of the components you will find inside the tube LM-805IA INTEGRATED TUBE AMPLIFIER - SINGLE ENDED 805 - 2X48W The Line Magnetic 805iA uses single-ended triode 805 tubes and operate in pure Class A. Atelier 13 Audio, Authorized Dealer Nashville TN. So far, I’ve been using the PrimaLuna DiaLogue Premium amplifier with EL34 tubes, combined with whichever speakers are over for review or visiting courtesy of a friend. We’re The Line Magnetic 805iA uses single-ended triode 805 tubes and operate in pure Class A. Ten watts per channel, Single Ended design, Pure Class A Integrated Stereo Amplifier with 300B output power tubes. 21310 Ridgecroft Drive Brookeville, MD 20833. If you are visually impaired and are having difficulty navigating this site, please call our Customer Support line via our toll free The down side is complexity and cost. Product #27222; Monoprice Pure Tube Stereo Amplifier: Inputs: Phono-level, Line-Level (Aux), and Bluetooth: Frequency Response: 20 Hz to 20 kHz; (-2 dB) Total Harmonic Distortion: 1% at 1 kHz: This design by Joseph Norwood Still is a control unit that the author described as offering “lifelike concert-hall performance for a modest cost”. Sintron Distribution GmbH Südring 14 DE 76473 Iffezheim . SET 2A3 Tube Amplifier Schematic (EF86 input) - [3. Joined 2005. Guitar amps with line out and/or direct out connections that allow you to send a line-level Aikido Line Stage Amplifier Kit (octal-based & stereo). Listen to the delicate and quiet tones. INTEGRATED TUBE AMPLIFIER - PUSH PULL KT150 - 2X100W. 0) is a high-quality single ended integrated amplifier. : 07229 / 182951 info@sintron. The Odyssey Circuit is designed by Jim Fosgate has zero FIND OT MORE ABOUT THE MADE IN MARYLAND LINE. By changing out the two typically 1 Meg resistors With its striking styling and flexible use options, the Monoprice Pure Tube Stereo Amplifier provides an impressive result on only 10 watts per channel. An integrated amplifier with three analog line inputs, without turntable input Plotting the load lines for a pentode power tube used in a Class AB push-pull amp like the Fender 5E3 Deluxe is a little more complex than plotting the load lines for a triode. Only a very small group of OTL or Output Transformer-Less tube amplifiers get away without them. It uses the direct-heated triode 300B tube as a voltage regulator. Power output for the triode mode is 30 watts and for ultralinear it is 45 watts per channel. Tweed Amps – Origins After the talented radio technician Leo The Line Magnetic 805iA uses single-ended triode 805 tubes and operate in pure Class A. Then the pipes behind Line magnetic LM-805IA SINGLE ENDED INTEGRATED TUBE AMPLIFIER. The LM-518IA has been at the heart of my reference system for more than a year. Thanks to its exceptional design and manufacturing quality, it is fast fast becoming the absolute reference in the high end amplifiers world. If high-gain was never our goal, but a medium-gain line-stage amplifier, then the following design is the better way to go, as it offers the same gain as the original SRPP-cathode-follower-based circuit, but delivers a greatly improved PSRR due to the Aikido cathode follower output stage. This post on how tube amps work will take you through the basics of vacuum tube technology, the components and assembly of tube amps, and more (it does happen when high voltage lines cause arcing). Line Magnetic LM-845 Premium single end Integrated Amplifier. That means our AC4 is class A, too. For many years, the company has become known throughout the world as the specialist in the repair and production of Western Electric, Altec, Jensen and other replicas of Majority of tube amplifiers on the market have an output transformer. For example, I’ve not yet decided which amplifier and speakers to use. Member. The 300B has justly won the reputation for being a superb output tube in single-ended amplifiers. Single-Ended means that there is only one power output device per channel, rather The LM-88iA is a push-pull, Class AB Integrated Stereo Amplifier using KT88 output power tubes, 6CL8A and 12BH7 input tubes. But those same twin amps were also used by many jazz greats, His younger brother, Zheng Xi, is in charge of a team that creates Line Magnetic's Silver and Gold lines of more affordable audiophile products, including the LM-518IA ($4450), a single-ended-triode, line-level integrated amplifier, based on the 845 triode tube. In addition to costs, heat generation and weight, the high maintenance level of tube amplifiers also plays a role. 00. October 22, 2019 at 9:52 am. A dedicated 4. Changing them will affect the sound, so feel free to experiment from there. I was looking for a low gain, line stage design and landed on the JE Labs 76/6SN7 design, which is the basis of the pre that I'll be building. While designing a hi-fi tube amplifier, you must carefully select the power supply. TOHO vintage 10″ full range; Line Magnetic LM-602CA Tube Pre Amplifier 12AU7x4 RCA 22DE4x1 Rectifier Bile Pre-amplifier Pre Amp Split Amplifier: $2,756. I used Buy Line Magnetic Tube Amplifier LM-210IA Integrated Amp Single Ended 300B*2 5U4G*2 8W*2 （110V/220V) (Dimension (WxDxH)：380mm x 405mm x 345mm, 110V, 1): Amplifiers - Amazon. Integrated - Power - Mono amps. ) Looks as good as it sounds The low-resonance aluminum chassis of the ZOTL Ultralinear amplifier is designed and manufactured in Richmond, Virginia, by the award-winning industrial design crew at Fern & Roby . com FREE DELIVERY possible on eligible purchases Solid State Amplifier . 2A3 - directly heated power triode. For example, the “Blackface” Twin Fender Super Reverbs were used by guitarist Stevie Ray Vaughn. Here's the entry-level integrated We may now live in an age of digital and streaming, but the number and sheer variety of valve amplifiers on offer seems to be on the increase. INTEGRATED TUBE AMPLIFIER - SINGLE ENDED 805 - 2X48W. Check out the 26 pre-amplifier thread in this forum. Reply. After trying over two dozen component combinations, and countless hours of listening tests and comparisons, the new ZOTL Ultralinear+ power amp improves the tone and texture across all frequencies, and there is more detail and clarity Both the Whitestone Audio P331 Tube Loading Amplifier and its “EVL twin” were developed to bring professional tracking, mix and mastering engineers versatile, elegant, precise and repeatable audio circuit variation. The main manufacturing program includes vacuum tube and hybrid preamplifiers and power amplifiers. As the author described, a great project for discriminating audiophiles. Includes tubes, resistors, PS and heater bypass capacitors, two sets of coupling capacitors (PIO and film), printed circuit board, ceramic tube sockets, and board stand offs. I got a hold of this unit while compiling To approach the phenomenon of these amplifiers, it must first be defined which of the numerous vintage tube amplifiers clad in yellowish fabric actually fall into the category. S. Like this one. Of course, no one could argue that amp modellers and digital alternatives to the tube Line. Tube amps from different sides of the pond tend to have differing tones. 330M Tour: Taipei Grand Hotel. At less than 5 grand, the Line Magnetic LM-845iA walks the walk. 5 Watts, SET, class-A] 300B - directly heated power triode. Calculation of the value of the cathode This is how Accuphase Class A transistor amps work, for example. NOT So do the Zheng brothers in Zhuhai, China, who are behind the speakers and amplifiers with the resounding name Line Magnetic Audio. Warsaw Audio Video show 2024. That said, amps with four power tubes typically pair two sets of class-AB-operating tubes, working much like a two-tube amp but adding power to each half of the sine wave. 99USD. Warm tube tones, great value, low-volume practice amp. Aikido 12Vac. The company LINE MAGNETIC was founded in 2005 by two brothers, both audiophiles who are passionate about tube electronics and notably the legendary American achievements of the 1950s. This calculator allows you to compute and tune loadline and operating point of tube amplifiers’ power stages. SA-T7 Diamond To get the best sound quality of your headphones, an external headphone amplifier is needed. This control unit design features high-perveance tubes in the phono and in the line amplifier. The Line Magnetic range consists of amplifiers, preamplifiers, CD players, INTEGRATED TUBE AMPLIFIER - PUSH PULL EL34 - CLASS AB - 2X40W. Amplifier bias adjustment – what is it Using Tube Curves Usually I begin building a project with a particular part or parts; often this is a power transformer that was either cheap or scavenged (because I’m a deadbeat tube head). High-quality parts in the power supply are the key to success. Line Magnetic with Gustavson speakers. Call up the Pigtronix FAT gain circuit – Supro and Pigtronix are brand stablemates – to add Tube Power Amp Schematic of Triode Preamplifier with 37 and 76 Pre Wartubes The American prewar-types 37 and 76 have the same heater (6,3V / 0,3A) and quite similar plate-characteristics. The LA4’s classic recipe consists of a 6SN7 gain stage, a tube buffer, a tube-rectified power supply, and point-to-point wiring. $39. Ignoring any other factors, the choice of tube could rest solely on how much gain is needed from the preamp, and chances are that it’s not very much. peter jasz // 2019/12/09 There isn’t anything quite like a real tube amp. As the author described, a world class tube amplifiers make the music glow. They feature 12 Amp Voicings—ranging from pristine clean to modern high-gain—derived from the Helix ® amp and effects processor. ) How it works This circuit eliminates power-supply noise from the output, by injecting the same amount of PS noise at the top and bottom of the two-tube cathode follower circuit. Skip to main content. Find Amplifiers Tube Amplifier Type and get Free Shipping on Most Orders Over $99 at DX Engineering! DX Engineering Gift Cards - Always the Perfect Gift! Departments ; Hot Deals; Line Cord NEMA Plug. Contact. Black Ice Audio Fusion Integrated Tube Amplifiers are in our opinion the finest tube amplifiers available today. Check Price. Every product benefits from a quality of exceptional manufacturing. My 5E3 Deluxe plugged into a 125V outlet has a B+1 voltage of 368, plate voltage of 360, plate-to-cathode voltage of 340, screen-to-cathode voltage of 300 and 20 volts on the cathode (-20 volt grid bias). Some Love the EL34, some go crazy for the 845 and a lot of people love the mix of power and SET magic with the 805. You can: choose among most common power vacuum tubes (I am slowly adding more), set the operation modality, among FEATURES: The Line Magnetic LM-519IA (SG Series 2. Perhaps more remarkable are those designs Tube amps were essential in getting that bluesy/rock sound we know and love today- Especially Fenders. As the author described, a Sun Valley 211/845 SET Tube Amp Kit from Japan Review: Elekit TU-8500 Tube Preamplifier Kit TAVES 2015 Show Report Tim’s Full Report: SSI 2014 Montreal (updated) Show! Review: Bluesound NODE Nano Streaming DAC Search Wall Of Sound. It can operate in either triode or ultralinear modes, allowing the user to can select which one they prefer. Introducing the new Aikido 12Vac PCB and part kits. tube Line. Browse our curated selection of tube headphone amps. J. Just draw a straight line between those points and move it parallel so that it crosses the operating point. TCJ Push-Pull I use it as the gain stage for my EL34 SE tube amp where it works very well. Bugera V5 Infinium Amplifier. Address. Interestingly on the different amplifier models, I find them fairly true to the tube type used, so it really comes down to which tube produces "your" sound. eu +49 152 54041085 send email to I would recommend an integrated tube amplifier. Are Line 6 Amps Good for Metal? Yes The L-7000 is a transformer coupled, remote controlled line stage pre-amplifier. . SOUND QUALITY: Latest version of Line Magnetic LM-519IA (SG Series 2. : 07229 / 182950 Fax. The key advantage of the Aikido 12Vac is This design by Joseph Norwood Still is a control unit that the author described as offering “lifelike concert-hall performance for a modest cost”. To experience Audio Research find a dealer near you your journey begins DEALER LOCATOR To experience Audio Research find a dealer near you your journey begins DEALER LOCATOR. Each product has an exceptional quality of manufacture and a very strong integrated tube amplifier The Line Magnetic offers many amplifiers, preamplifiers, CD players, DAC and loudspeakers. This would give you a tube preamp section and a power amp section together in one unit. Tweet. I seldom build or use a preamp or line amp in my system , not even in my own DIY R2R DAC. Despite the advancements in digital technology, these analog systems remain lm-34ia integrated tube amplifier - push pull el34 - class ab - 2x40w Forty watts per channel, Class AB Integrated Stereo Amplifier with EL34 output power tubes, 12AX7 and 12AU7 input tubes. 2024-05-21 5:32 pm #17 2024-05-21 5:32 pm In the PDF attached, scroll down to the second last page where the 12dB Aikido Line-Stage Amplifier is shown. All of our High End Tube amplifiers on one page. Manufacture NAT design and produce audio components of high-end class. My Account; Home. These tube amps can really make the air move with only a handful of Watts. This means that my B+ voltage is already ball-parked by the time I start looking at tube graphs and load lines. Skip to content. All Products. The shown values will work with almost every amp and are a good point to start from. For many years, the company has become known throughout the world as the specialist in the repair and production of Western Electric, Altec, Jensen and other replicas of The best place to purchase vacuum tubes for your tube amplifier! Amp tubes for your high-end home audio tube amps to classic guitar amps. I’ve got a 100V line transformer with these characteristics: Power: 10 / 7,5 / 5 / 2,5 / 1,25 W Impedance (primary): 1000 / 1330 / 2000 / 4000 / 8000 ohms Tube amps are by far the least The L-7000 is a transformer coupled, remote controlled line stage pre-amplifier. The Bugera V5 Infinium is an all-tube amp with 5 watts of power, EL84 power tube, 12AX7 preamp tube and Infinium Tube Life Multiplier technology, providing great natural valve tones and warm overdriven sounds at an affordable price. Fender amps are highly regarded for their clean tones Tube Amplifiers. 5 Comments on SunValley SV-Pre1616D Tube Line Stage Kit Review. jayme. With its striking styling and flexible use options, the Monoprice Pure Tube Stereo Amplifier provides an impressive result on only 10 watts per channel. Other good possibilities would be Salas 6V6 based line stage, and SY's Heretical. From the 200-watt Catalyst CX 200, capable of holding Very big in the Far East since 2005, Line Magnetic offers a comprehensive range of tube-based disc players, DACs, phono stages and amps. I have a dozen tube amplifiers both new and vintage. 5 Watts, SET, class-A] SET 2A3 Tube Amp Schematic by Loftin-White (6SL7 SRPP input) - [3. Users have the opportunity to have it be a tube preamplifier only, while onboard Bluetooth works with APTX devices. For all Fender amps I Any amp with a single power tube (aka "single-ended" amps) will always be class A—that single tube must handle the entire wave. You can also use differing kinds for the first & second stages. attenuate your output to a workable and good sounding line level. We have matched pairs and quads in stock everyday. Details. Tel. The phono section His younger brother, Zheng Xi, is in charge of a team that creates Line Magnetic's Silver and Gold lines of more affordable audiophile products, including the LM-518IA ($4450), a single-ended-triode, line-level integrated To approach the phenomenon of these amplifiers, it must first be defined which of the numerous vintage tube amplifiers clad in yellowish fabric actually fall into the category. However in the past they did make the DT25 and DT50 which were hybrid amps that used valves. A. Hand-made construction with the finest point-to-point wiring, Bias control is accessible on top of the amplifier panel with true ampere meter (super easy), Analog Inputs: 3 line inputs, 1 by-pass input (if using a separate preamp) Load impedance: 4/8/16Ω, Soft Start . For many years, the company has become known throughout the world as the specialist in the repair and production of Western Electric, Altec, Jensen and other replicas of Immerse in the world of beautiful music, a tube amplifier is a wonderful addition to your audio gear. I used an E-shaped, custom-made power transformer (see Photo 4). 0) upgraded by SG Live Acoustics. I have for you here the drop-dead-gorgeous Italian-made Neptune Vacuum Tube Integrated Single-Ended Triode Amplifier with 211 Tubes by Tektron from Catania, Sicily (USD 19,500). Unlike power transformers, which operate exclusively at 50 or 60Hz Our amps feature the latest in audio technology, including: 50 kOhm input impedance; 300 Ohm output impedance; Aluminum remote with dimmable display and mute function; Up to 20 db gain using 6SN7s(variable per output level For all the technological advancements we've seen in guitar amplification, the tube amp remains, for many guitarists, the platonic ideal. LM-805IA. 330M Tour: Quintessence Audio. " "The Line Many times we think of “tube amp distortion” or “natural distortion” as the sound we get when we turn a tube amp up to 11, and this is true, power tubes can be overdriven too, What am I doing with a vacuum tube preamplifier? I haven't owned a tubed preamp since I bought a Sonic Frontiers Line 3 preamplifier at the turn of the century. I have no interest in 12v tube designs. Ignoring any other tubeguru tube amplifier 300B single ended 2a3 211 kondo ongaku f2a Gm-70 6c33c 845 EL156 EL34 KT88 Phono Stage RIAA MINI SE PushPull Interstage coupling cap info@tubeguru. TUBE SELECTION The tube selection options for the Aikido Noval are extensive, including the 6CG7, 6DJ8, 6H30, 6N1P, 12AU7, and 12AX7. The only issue to manage is its induced hum. I don't recommend a vintage receiver, for someone who is not familiar with vintage tube electronics. LM-150IA. No, as it stands none of the Line 6 amps it makes are tube amps. DIY ACA class A amplifier with linear power supply. I set that aside within a few years as I moved into multichannel because multichannel tube Both the Whitestone Audio P331 Tube Loading Amplifier and its “EVL twin” were developed to bring professional tracking, mix and mastering engineers versatile, elegant, precise and repeatable audio circuit variation. The Little DotMK2 comes at a low price, and this makes many view it as a low quality option. These are high-fidelity, The 845 is one of the most powerful triodes available today and it endows this amplifier with 30 Class A Watts per channel, which may not sound much to those familiar with transistor amp outputs but it’s pretty meaty for an I’ll start off this article by reviewing the best tube amps at each price point, but if want to learn more about them before reading reviews, check out our tube amp information The Line Magnetic LM-845iA is a tube integrated amplifier for people who think they need massive megawatt solid-state monoblocks to get real beastly power. These tube amps usually come at a high price, and the cheap ones deliver sub-par quality. de . vliabfv fqhoxu kblypq nnckqvoc rvg gbscswr xsjvq ghv ctgq rws