Remember that when the 350Wpc Phase Linear 700 was introduced in 1970, 50Wpc was considered a powerhouse. Conrad-johnson has never produced an amplifier, even its solid-state ones, that sounds less than believable. Even today, it is startling how good the 303 sounds, if played within its power limits. Find many great new & used options and get the best deals for Pioneer Sa-7800 Stereo Integrated Amplifier Very Good Japanese Vintage at the best online … He learned, through his measurements, that tube amps could swing 200 volts, while their solid-state counterparts only 35 or so. Though not all listeners will welcome this level of neutrality—which, while never punishingly analytical, does not do poor recordings the favors that more euphoniously colored tube and solid-state amps do—to me Technical Brain sets a new standard in high-fidelity reproduction that is currently challenged only by the slightly more gemültich Soulution 700 monos. Many of those $6,000 amplifiers from the mid 80s that are only $1,200 today represent some of the best bargains going. The DH-200 made a high-end powerhouse amplifier affordable to many. If you do not see what you are looking for please contact us. Conrad Johnson Premier OneIntroduced in 1981, two years after CJ’s first amp, the MV75, the Premier One was the first super-output modern-day tube amp. The 700 outpowered the Crown DC 300, the first high-powered transistor design, and was cleaner and less colored than the Crown, to boot. Ending Sunday at 8:44PM GMT 2d 15h. Audio Note OngakuIt shocked the audio world. Many have tried to find him but no one has, so complete is the mystery. When it comes to sound quality, the latest designs don’t always improve on what came before. These now could be driven to life-like levels, with greater control over the normally bloomy bass of such designs, The 700 also allowed reproduction of troublesome high frequencies with greater cleanness and lower distortion. Marantz Model 9 monoblocksAlong with its less-expensive, lower-power, stereo brother, the Model 8B, Saul Marantz’s legendary Model 9 was the best tube amp money could buy back in the 1960s. Dynaco ST-70The amplifier that brought high-fidelity stereo to the masses in the USA. Citation Two I have chosen just one of Stewart Hegeman’s many amplifier designs. After their 350 and 200 watts per channel, there was no going back to things like 25 watts—or there should not have been, anyway. Custom Cabinets. Written by Paul Rigby. No. (Dynaco also made several worthy solid-state amps, including the very popular 60Wpc Stereo 120 and the 200Wpc Stereo 400.). Still competitive today, this chocolate-colored beauty is seriously collectible. The meter on a typical unit can read frequency levels that range from zero to 500. The solid-state A-75 was built for the military, perhaps for a radar installation. It essentially started Nelson Pass’s phenomenal power amp creative spree. Phase Linear Carver the man and the company would produce better amplifiers later and more powerful ones, too, but the Phase Linear 700 and the more popular 400 were the amplifiers that put high power on the map. Vintage Sound Amps, Inc. is the first amplifier company ever endorsed by world renowned session guitarist Brent Mason. {"modules":["unloadOptimization","bandwidthDetection"],"unloadOptimization":{"browsers":{"Firefox":true,"Chrome":true}},"bandwidthDetection":{"url":"https://ir.ebaystatic.com/cr/v/c1/thirtysevens.jpg","maxViews":4,"imgSize":37,"expiry":300000,"timeout":250}}, Costume, Occasion & Specialized Clothing, Shoes & Accessories, Mobile Phones, Smart Watches, Accessories & Communication, Bathroom Fixtures, Accessories & Supplies, Industrial Printing & Graphic Arts Equipment, Shaving & Hair Removal Products & Equipment. McIntosh M50W1This amplifier, developed by Gordon Gow for McIntosh in the late 1940s, was the American analogue of the British accomplishments. Condition is very good for its age and it presents super clean overall. Huge meters on a massive chassis, high heat output from the 6550s, and the kind of power that made them the amplifier of choice for the then speaker of choice, the Magneplanar Timpani 1D. Plinius 8150 The 8150 represented the leading edge of a new breed of high-power integrated amplifiers that challenged the hegemony of separates. The amps, to this day, sound amazingly good, powerful, and more than a tad romantic—they live on, though Smith and Marantz do not. As we learned then, there were all sorts of Japanese makers in that era engaging in a veritable arms race for who could market the wildest designs resulting in one of the most intriguing and confusing chapters in all of vintage guitar history. Krell KSA-50 monoblockDan D’Agostino’s dark, delicious, 50W Class A monoblock from the early 80s brought something to the table that we hadn’t gotten in quite the same way before: bass! He later, under the Citation rubric, designed the first serious solid-state design, the Citation B. With bandwidth from 20Hz to 20kHz and less than 1% harmonic distortion, it had high fidelity in a strong sense and set the stage for the American tube amplifier industry of the 1950s and early 60s. CAMBRIDGE AUDIO A 500 Integrated $ 380.00. Elk, Guyatone, Jugg Box and Teisco were the main ones and made some decent sounding amps. 1950's Gretsch "Electromatic... $1,995.00. Copyright © 2020 The Absolute Sound. £137.30. A 70W (40W in switchable triode mode) monoblock, it set the standard for liquidity and gorgeousness of timbre in its day—and to some diehards still does. Yes, I did, but it had its teeth into the essential truth of music and it wouldn’t let go. Carver wondered why his home-built big tubed amp of the day sounded much better than solid-state designs. Maybe not. Levinson help to raise the bar on resolution and power and cost and led the way for dozens of wannabes. He engineered the unit’s power supply in a novel way—one too complex for me to discuss here (even if I did fully understand it). Buy the stereo amplifier that meets your criteria in power, design, features, dimensions and budget. Along with enough current to drive impossible loads like Apogee ribbons or Sound Lab ’stats. Marantz, Harmon Kardon Citation, and McIntosh amplifiers may have been better, but the Stereo 70, with 300,000 unit sales, was 35Wpc of power to the people. Pioneering? Dynaco ST-70 It matters not which David Hafler amplifier is chosen so long one Hafler is here. The circuit sounded so good that many of today’s tubed amplifiers are based on the ST-70’s fundamental topology. A real classic from 1972 (how I wish I had bought one!). To this day, Krell sets the benchmark for military build-quality and outstanding sonics. Vintage Turntables, Vintage Speakers, and much more for sale. Hafler DH-200Sold as a kit or fully assembled ($299/$429 in 1980, if memory serves), the DH-200 represented the confluence of great sound (thanks in part to a wonderful MOSFET output stage), high reliability, and a dirt-cheap price. That means you can own one. So he built into the 700 a very wide voltage swing. Threshold 400AA seminal design that nudged high-end forward and almost perfectly highlighted the virtues of Class A operation. I also remember that it was one of the rare electronic components that even “measurements tell everything” reviewers admitted sounded better than others measuring equally well. Said to be the world’s first servo-controlled power amplifier. Cary CAD-805The poster child for single-ended triodes. We always have an interesting selection of vintage integrated amplifiers, preamplifiers and power amplifiers for sale. This was the first and virtually only SET amp I heard that didn’t sacrifice bandwidth or low distortion or a neutral tonal balance to achieve that sonic “directness” that only SETs then seemed capable of. This amplifier doesn’t force you to choose between resolution and musicality. I’ve been re-reading the review I wrote, wondering whence that authority. I used my 400 with great satisfaction for nearly five years on Dahlquist DQ‑10s. Phase Linear 700One of the first high-powered blockbuster amps of the modern (read: high-end) era. (The 550 got around the stranglehold McIntosh and Gow had on transformer designs—they patented their breakthroughs and used them to build their own amplifiers exclusively.) Rated at 380Wpc with 1kW peaks at 2 ohms, it combined price/power and performance like few amps on the market. Also, not incidentally in Carver’s mind, the 700 came along during the two-channel era when smaller and much, much less efficient speakers (especially the so-called “air-suspension” designs) were in vogue. The amplifier was, to me, an astonishment in the form of sound.) That is, Johnson had got the midbass right, which, to this point, no tubed amplifier had done. It spoke with a kind of dynamic truth that was undeniable. The D150 proved that transparency, resolution, and low coloration were not the exclusive province of solid-state amplifiers. Preceded by the superior D75, D76, and D76A stereo amplifiers, this 150Wpc, 6550-based behemoth was the culmination of William Zane Johnson’s “first-generation” tube designs. Carver Silver SevensCarver bought the output tranies in the 1960s and schlepped them around for nearly twenty years before building his dream amplifier. I could have chosen several other Pass designs that would be worthy of this list. Japanese had excellent and very expensive hi-end equipment, that was not exported to the Western countries, and was almost unknown. At its best and in the areas in which it excelled, it gave new weight to the word “transparency.” (The ML-2 was created before Mark Levinson and its designer, Tom Colangelo, were absorbed into the innards of the Harman-Kardon octopus. The Sunfire Signature could produce 2500 watt pulses! Able to run as a 150W mono amp or as a 75Wpc stereo amp, it proved so popular that it returned for an encore years after ceased production. Its 375 watts per channel, four gleaming chassis, and 15 KT88s per side (14 as outputs) were mind blowing. And, simultaneously it also got the dynamics right—yes, the other units could play midbass notes at the loud end of the ffff spectrum, but not fully at both ends, including the softest. (Legend: He was assassinated. By keeping it clean and minimalist, blessing it with a sweet midrange and dynamics out of proportion to its modest power, NAD kept buyers coming back for more. This amplifier offers a unique mode of operation and not just the promise but the reality of an all but unprecedented ability to drive difficult loads playing demanding music with uncompromised sound quality. So when you heard the Premier One play music, you believed it. We have a large collection of vintage Amplifiers to choose from. NAD 3020This unassuming little integrated amplifier brought true high-end sound to a mass-market price, and in the process, exposed a whole generation of music lovers to high-end audio. AKAI AA 150 Receiver. An accidental contribution to the 700’s excellent, low-distortion, and uncolored sound: Its biasing transistor sat very near to the unit’s massive heat sinks, so the longer you played it, the better the 700 sounded. After that comes the Harman Kardon HK3380 receiver. It comprises a perfect setting for the McIntosh Unity-Coupled output stage. Introduced in 1967, it is nearly the only early solid‑state amplifier that gave and still gives the lie to sweeping assertions about early transistor amps’ grain and harshness (thanks to Walker’s innovative use of “output triples,” which made the 303 unconditionally stable). Of course, I had to have help with the project, since then, as now, I was/am a technical klutz. Audio Research Corporation Reference 610T monoblocksThe culmination of William Zane Johnson’s glorious career as an amplifier designer, the 600W+ 610T is the best ultra-high-powered pentode tube amplifier JV has yet heard—a paragon of neutrality, resolution, transparency, bloom, dimensionality, and seemingly limitless power from the bass to the treble. Vintage Rotel RX152 Mk2 Stereo Receiver Amplifier With Phono Input Vintage Rotel RX152 Mk2 Stereo Receiver Amplifier. The 8 best vintage amplifiers and what to look out for when buying second hand. The 25-watt ML2 monoblock, Levinson’s first power amp, was designed for wide-swing-impedance speakers such as the legendary HQD system (Hartley, stacked Quads, Decca Ribbon). Related Categories. Only The Best Components. PIONEER A 400. Mark Levinson ML2This John Curl designed amplifier established Mark Levinson, the man, as a driving force in the audiophile marketplace. MarantzAs there must be a Marantz manufactured by Saul on this list, the Model 8 or 9 are the logical choices. For vintage restoration, Garry says that they work primarily on the 1960s vacuum tube gear and 1970s solid-state. It wasn’t a Stereo 120 or a Phase Linear 700 though. Vintage tube sound at its best. ROTEL RX 202 AM/FM Receiver. The answers, in all his own quotes, are below. Thus its gear you can almost buy blind-folded, knowing you’ll get something true. ... Teac RV-30 Stereo Integrated Receiver Japanese Vintage Phono Input . The parts often changed and kits sometimes arrived incomplete but a generation of teenage hobbyists cut their teeth building these components and moving on to their own cutting-edge designs. I remember a journalist of the french magazine L'Audiophile, Jean Hiraga, who lived during his youth in Japan and sometimes wrote about it in French magazines. It established the “dreadnought” build-quality of massive power supplies, lots of output devices relative to the output power, and the ability to drive the world’s most challenging loudspeaker loads. Threshold 800ANelson Pass’ first power amplifier under the Threshold name (1975), the 800A signaled to the world that Pass was a designer of uncommon talent and original thinking. Anyway you slice it, a conrad-johnson Premier amp belongs on this list (or, at least, my list). Rock bands put dry ice on stacks of these legendary 350 watt per channel amps to cool them down. Audio Research D-150THis huge stereo amplifier was, in its time, a breakthrough in tubed design, both in power output, and, in the more elusive aspects of reproducing a facsimile of a concert hall sound. Sanders MagtechNot around long enough yet to have had much influence, but give it time. Futterman H3 OTLJulius Futterman was the first to realize the dream of a commercial output-transformerless tube amplifier, albeit for a brief period. Sharp ST-31-SM31 Tuner & Amplifier $ 180.00. AKAI AA 1150 Receiver. Vintage Amplifiers. It was certainly a great buy at $500, setting a standard for affordable excellence in the 70s and 80s. Amazingly, its clear, three-dimensional sound is comparable to many amplifiers made today. To get a little more insight, we asked Garry to share the most popular receivers and amplifiers that people come to his shop for. An acknowledged classic from its debut in 1975, the D150 set the standard for high-power tube … Share. Dennis Had’s Cary CAD-805 was the amplifier that put SETs on magazine covers. On the front of this panel, there is a gauge that detects sound frequencies. One of the truly great, pioneering solid-state designs, the KSA-50 was perhaps the first solid-state amp that could be justly called unflappable. Vacuum Tube Stereo Preamplifier KIT 6DJ8/6922. Later on, Iverson simply disappeared, after one or more runs in with the law, or, perhaps, to his alternate business base in Singapore. Yes. The thing I remember best about them was their incredible purity, both at the tightly defined and taut bass frequencies on up into the, like their designer, ethereal ionospheric regions. This list may not reflect recent changes (). Even the best solid-state designs could not then reproduce the three dimensions, the depth, of a real-world soundfield, much less its width, and reproduce these with something like the full range of dynamic contrasts. The 400 would go into Class AB if the sonic demands exceeded its capabilities (said to be a rarity). Since the 610T is also, in all probability, the last WZJ tube amp we will see, it makes a worthy final statement from one of high-end audio’s true greats—and final chapter to the high-end’s Golden Age. 0 0 0 0. Share. Elk was apparently shut down by Fender for too much lookalike but for the most part only the cosmetics were Fenderish. It sounds far better than any previous switching amplifier, accepts high-resolution digital audio, is affordable, fundamentally changes audio-system architecture, and is the forerunner of what is likely to be a long line of future NAD products based on the topology. For one thing, there are still many around, which speaks to how well-built they are. Well, there were a lot of amps back in the day when Japanese manufacturing was at the stage the Chinese market is at now. KrellDan d’Agostino’s pioneering work in Class A amplification must be recognized, though I’m uncertain which model—the KSA 100, perhaps? This trend toward high-powered amplifiers gave loudspeaker designers more latitude in their designs, unleashing the wave of loudspeaker innovation that began a few years later. Completely devoid of grain and grit, the Reference 600 was revelatory in its seductive liquidity. All amps are point-to-point hand-wired — one at a time — using the best components available today. That is why my best equipment is vintage mint Japanese. VintageChief sells pre-owned stereo audio amplifiers from especially the 60's, 70's, 80's, and 90's in all price ranges. (It also happens that as a very young man I tried to build one of these from its kit version, to drive my acoustic-suspension speakers. By Paul Rigby in Features March 6, 2018. They did not measure well, but they sure sounded much better than the transistor amplifiers of the 1960′ and 70’s. Marantz 8BOne of many, now legendary designs from Marantz audio engineer Sid Smith, the 8B can be considered the amplifier (35Wpc) that contemplated the modern era of the high end. Dynaco Stereo 70If we want to talk about influence—and a long-lasting one—we’d start with this seventy-watt stereo unit, which, during its 20 year (or so) life span was studied and copied by many young designers. About which there was some controversy, particularly from other designers, who thought Pass had pulled a sleight of hand. His best, IMO, was the Hafler DH‑200, but his most significant was the 70, which enabled of thousands of audiophiles to enjoy superb reproduction at budget prices in the early days of stereo and for a good while thereafter. Even in the late 60s, a transistor amplifier could, as the 303 showed, sound really wonderful. Krell KSA-50The KSA-50 is significant more for being the first commercial product from then-newcomer Dan D’Agostino and Krell Industries. $1,995.00. Electro Research A-75 This unit was designed by John Iverson, one of the high-end’s most memorable characters, around whom many a story, even legend hath sprung up. £599.00. Along with the McIntosh M50W1, the beginning of modern high fidelity. You can argue about the virtues of solid-state bass and treble vis-à-vis tube bass and treble, but what you can’t argue about is the overall realism of this amp’s sound. This was the first production amplifier to use handmade silver electronic components (transformers, caps, and wire). A NICE BIT OFF KIT AND A GREAT SOUND A DEEP SOUND YOU DONT GET FROM NEW AMPS The grill on the t Maybe he simply fed himself into his force-field speaker.). Integrated Amplifiers Power Amplifiers Analogue Receivers Preamplifiers Speakers & Loudspeakers. Dynaco ST-70A simple, yet elegant 35Wpc Ultra-Linear design which turned out to be the perfect confluence of performance and value for the dollar. And the Carver A Series, designed by Jim Croft, had the all but unique feature of no output network, for flat response into any load at all. McIntosh is the best vintage stereo amplifier, and for many reasons. NAD 3020Since the criterion is “significant,” the highest‑selling integrated amplifier ever made—introducing NAD’s famous “soft‑clipping” circuit—must surely qualify. The triple-series, triple-parallel output stage was also groundbreaking. SONY TA-70 Rare vintage restored amplifier with PHONO input + speakers. Technical Brain TBP-Zero monoblockAlong with the Soulution 700, this 350W Japanese monoblock from designer Naoto Kurosawa is a poster-child for the New Age in high-resolution, low-distortion solid-state amplification that, for some of us, has wiped away any lingering prejudices we’ve had toward the transistor. McIntosh MC275A 75Wpc stereo amplifier, designed primarily by Sidney Corderman in 1961. Analog amplification lives! But Hafler could prove by his differential input-output test that the XL-280 was close to perfect and probably did not worry much that high end was largely preferring tubes, which were demonstrably less accurate by comparison. Carver Sunfire, Lightstar, and A Series Carver the man and the company, separate by that time, shared the remarkable power-supply technology that gave these compact and not very heavy amplifiers enormous power. or Best Offer. It’s still a reference for many collectors when recapped (including me). Fully restored. Quad 303Nice as Quad’s tube designs were, Peter Walker’s real breakthrough was the 303. David Hafler oversaw many amps later on, including the Stereo 120, which I thought the least transistory-sounding solid-state of its day. There are many worthies. or Best Offer. Several solid-state designs emerged in the 70s but it was the all tube D70 in 1983 that established forever the hallmark “high definition” sound of an Audio Research amplifier. 1951 Gibson GA-30. A couple of months back, we published a guide to the many '60s guitar brands that often get mislabeled under the general “Teisco” tag. 1950's Rickenbacker Professional 12. The 3020 was simply the “go-to” amplifier for an entry-level high-end system. The audacity of the “Carver challenge” still fresh in the public mind, he shocked the world with the most expensive ($17,000) and esoteric conventional tube amplifier ever (till then). Pages in category "Guitar amplifier manufacturers" The following 94 pages are in this category, out of 94 total. Perhaps the quality of “authority” here that was distinctive and that so impressed me lay in the basics. The year was 1980 and who would know that the KSA 100, right out-of-the-box, would establish Krell as one of the greatest brands of all time. Phase Linear 400Bob Carver’s 700 was higher powered and came first, but the 400, released in 1972, was the real beauty of the early super powered amplifiers with high output voltage swing. 6 Audio Research D series and Conrad Johnson Premiere series: Arguably, none of these were really all that interesting as circuit design in principle, but they put tube amplifiers back in the center of things in American High End in the 1970’s and ‘80’s, for better or worse. It was designed by the man whose 550 pure-pentode design was the breakthrough and the basis for today’s best tubed designs. I leave to others choice of model (the D150, maybe?). Those watts were clean, clean, clean and analytic in a way other solid-states weren’t. The Williamson Amplifier (1947-1949)Not the first tube amplifier with feedback nor the first with low distortion—Peter Walker had a feedback prototype in the late 1930s and Leak a hi-fi amp before Williamson—Williamson’s designs published in Wireless World in the late 1940s showed once and for all that low-distortion amplification was possible and practical. McIntoshTim de Paravicini has said that the only audio circuit apart from his own he wished he’d designed is McIntosh’s “Unity Coupled Circuit.” Of several obvious contenders, my choice is the MC275—introduced in 1961, designed by McIntosh co-founder Sidney Corderman—one of the first tube amps to sound truly neutral and offer high power (75 watts/channel, very high those days). The 70, and its descendants the Mk2 and 3 versions—came along just as stereo sound was being born. MARANTZ ST 450 Tuner $ 280.00. Audio Research Reference 600/610TThe forerunner of the 610T, the massive Reference 600 (34 tubes per side) not only set a new standard in timbral purity and realism, it opened my eyes to the virtues of tube regulation (6550’s as the series-pass elements). Though it has recently been replaced by the ML-2.2, which judging by its showing at this year’s CES is even better, the ML-2 was for more than a decade not just the best SET but the best low-powered amp on the market. £450.00. It was a diving board for some, like William Z. Johnson (of Audio Research) whose earliest tubed units were built around the Dynaco chassis and parts (highly modified, of course). The use of shifting bias allowed the unit to stay in Class A as the demands on its power output shifted. So, it was said only a few units were left over for Iverson to sell to the general public. Search by Keyword . CD-Players DACs ... We SERVICE any type of vintage hi-fi, request a quote here. These were designed by Sid Smith (of Sea Cliff, no less) under the watchful eye of Saul Marantz, who was always in and ahead of the vanguard of state-of-the-art sound (from his marketing of the first straight-line-tracking arm/turntable—a commercial failure—to his early sponsorship of Jon Dahlquist and the DQ-10 speaker). Vintage Guitar Amplifiers. BTW, I have the very first pair ever made in for audition! Introduced in 1959, the ST-70 is the world’s most prolific stand alone amplifier with over 300,000 units manufactured. Get the best deals on Vintage Stereo Amplifier when you shop the largest online selection at eBay.com. Free shipping on many items | Browse your favorite brands | affordable prices. 70/80s' Japanese integrated amplifiers were built like a tank, conservative specs, only weakness coming to my mind was the phono preamp circuits, limited SNR and a higher noise floor. )The ML-2 worked best as a mid-range amp, and its virtues show to fullest extent on an electrostatic (it was designed, it is said, for the Quads). First Listen: Goldmund PH3.8 NEXTGEN Phonostage, Rocky Mountain Audio Fest 2019: Loudspeakers, 2019 Editors’ Choice Awards: Loudspeakers $1,500 - $3,000, 2019 Editors’ Choice Awards: Turntables $400-$4,000, 2019 Editors' Choice Awards: Loudspeakers $100,000 and up, 2018 Editors' Choice Awards: Disc Players $2,000 - $10,000. This Japanese amp company made amplifiers that aided some of the best sound at CES. It had the build-quality of a McIntosh and established the phrase “SET midrange magic.” The CAD-805 has been in production since 1992. Audio ResearchI’ve never been a hot enthusiast of this company’s products, but a William Johnson design must be represented. Shop from the world's largest selection and best deals for Vintage Amplifier. The consumer version, MC3500 established McIntosh as the premier audio company of the day. vintage amplifiers tube amps. The KSA-50 was the antecedent of a long string of great power amplifiers from Krell, and the product that forced other manufacturers to step up their games with regard to bottom-end slam and bulletproof construction. They interpret the language on the record and amplify, or increase the volume of sound using a power source. What are the design specs for power amplifiers? The Premier One, however, got these basic frequencies right and more importantly, their resulting harmonics. Condition is "Used". Marantz 8BIntroduced in 1962, this Sid Smith design represented the pinnacle of Class A Ultra-Linear design, delivering a sweet 30Wpc from a pair of EL-34 power pentodes operating in fixed bias. Did I forget to mention the heat it generated and the number of tubes that failed? Unique for its time were the transformers and output transistors placed on the outside the chassis–an innovation that eased serviceability and reduced operating temperatures. What Hegeman did, after studying the transformer issue, was devise an alternate way to eliminate notch distortion and build a different transformer winding, thus allowing higher power output. Sansui SP2500 loudspeakers (4) Sony CDP-XE400 CD player (workhorse) Akai GX-4000D open reel tape deck Hitachi (Realistic) LAB 440 turntable. Detailed, neutral, and transparent, the Phase 400 may not have generated all the wattage/voltage of its elder and bigger brother, the highly regarded Phase 700, but to some of us it sounded more lifelike in timbre and texture than the bigger PL. VintageAudioWorld.com has been online for over 15 years providing you with access to over 30 years experience in audio.We offer a wide range of Vintage Audio and used secondhand Stereo equipment of all types for sale. , yet elegant 35Wpc Ultra-Linear design which turned out to be a rarity ) put... Too much lookalike but for the mcintosh M50W1, the Reference 600 combined this exquisite with... From the mid 80s that are only $ 1,200 today represent some of the most part only the cosmetics Fenderish... Real breakthrough was the affordable powerhouse amp of the future had arrived, or increase the volume of.! Of Model ( the D150 set the standard for affordable excellence in the extreme sense of ease of.! 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Big blue meters in the USA a large collection of vintage amplifiers and tuners in its liquidity. By Gordon Gow for mcintosh in the late, great Luxman MB-3045 even the best most... Levels that range from zero to 500 a bias, vintage japanese amplifiers of compression, and much more sale. Dynamic truth that was undeniable sense of ease I leave to others choice of Model the! For your vintage Japanese system the translators between record and amplify, or increase the volume of sound )... I ’ ve been re-reading the review I wrote, wondering whence that authority which there was some,... Very loud, are the defining characteristic of the trick here lay in the late,... Production amplifier to use handmade Silver electronic components ( transformers, caps, and superb channel separation something.. He learned, through his measurements, that sounds less than believable were main! The 70s with an amazing 200 watts per channel, four gleaming chassis, and channel! 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