LAST PRICE REDUCTION. IF NO SALES WILL CEASE LISTINGS. EACH UNIT CUSTOM HAND ASSEMBLED! PLEASE READ THE ENTIRE LISTING CAREFULLY. PLEASE ASK ANY QUESTIONS YOU MIGHT HAVE PRIOR TO BIDDING ASTHERE ARE NO RETURNS/REFUNDS WE DEFINITELY SELL INTERNATIONALLY BUT YOU MUST CONTACT US DIRECT FIRST THROUGH MESSAGING OPTION TO ARRANGE TO DO SO! WE HAVE THE 220v 400 SERIES EURO VERSION ON HAND JUST ASK! International shipping is $6 a0. SHIPPING IS 2-3 BUSINESS WEEKS BUT WE USUALLY SHIP MUCH FASTER THAN THAT.(USUALLY WEEKLY HEALTH & WEATHER ALLOWING) $20 SHIPPING FOR CONTINENTAL USA ONLY. IT HAD BEEN FREE UNTIL I GOT HIT WITH A $50 SHIPPING RATE IN THE USA. IF YOU HAVE PROBLEM WITH ELECTRONIC PAYMENT LET US KNOW DESCRIPTION IN ANOTHER EBAY AD AN ADJUSTABLE RHEOSTAT INLINE CHORD TO DRIVE YOUR FAN MOTORS ARE AVAILABLE: AC Infinity, Fan Speed Controller for 100 to 125V AC Axial Muffin Cooling Fans, Single Connector, for DIY Cooling. SEE PHOTO #8 FOR REFERENCE ONLY! THESE ARE VARIABLE SPEED RHEOSTAT CONTROLLERS TO GET EXACTLY THE SPEED AND Db SOUND LEVEL YOU WISH TO CUSTOM SET IT TO. IT CAN MATCH THE ORIGINAL BOX FACTORY FAN (OR EVEN QUIETER). NO NEED FOR THE AFTERMARKET 12v FANS ANYMORE. Please see the eBay ad for the rheostat inline chord ad. WE WOULD OFFER THEM BUT THERE IS ABSOLUTELY NO MARGIN TO SELL AT A COMPETITIVE COST. The first photo shows: the front of 400 Fan and NOS box.The box shows 220-240v fan BUT THE FAN IS 110-120v! The box isfor reference only. Box is not included in the sale The 2nd Photo shows: the same fan from the back. The spread on the fan doe work well on the 4 fin backed amplifiers. The distance is~11 1/8. The outer sides of the wall of the fan can be bent in or out to get that perfect snug fit if needed. The 3rd photo shows: A rear view of the 400 seriesAmplifier with the fan in line with the fins. It will slide over to fitsecurely against the back of the amp. NOTE: I do nothave a photo of the fan fully mounted. My jpeg file was lost andvirtually all PL fans photos on the Internet of this fanare my old photos. Anyone with a nice photo of thesefans mounted fully on the 400unit would be greatly appreciated. That is howrare these are. The 4th photo shows: A front view of the 400 SeriesAmplifier with the fan in line with the fins. It will slide over to fitsecurely against the back of the amp. The 5th photo shows: the individual panels from thefront and the 6th photo is from the back of the same panels. The 7th photo shows: the clips attached to the back of the fan.When installed they clip on the very bottom, outside narrow side edge of thefan, securing the fan to the adjoining fin. PHOTO #8 FOR REFERENCE ONLY! SHOWS THE AFFINITY AC VARIABLE SPEED CONTROLLER AVAILABLE FROM OTHER VENDORS ON EBAY. The 9th photo is for the joy of seeing what a decent PhaseLinear stack looks like. NOT included in the sale! Enjoy. Greetings Phase linear Fans. 10years ago, I was one of the largest collectors of Phase linear in the USA ifnot the World. I had been collecting Phase Linear since the 1980s. TheGentlemen in Washington State who used to work at Phase Linear are the onlyones I am aware of with larger collections. I believe they have sold most ofthese collections off. I recently realized I still have 2 huge 800 square footstereo vaults with storage racking to the ceiling full of Phase linearequipment. There is some infill of Pioneer and Carver for the units that PhaseLinear simply did not offer as options. I also have more Phase Linear fans thanI will ever use. I have collected my Phase Linear units from around the world.At one-point I had gone through ~20% of the entire 1400 series II equalizersproduction in my search for the perfect ones for my system. A full 50% of mycollection is NOS and the rest is MINT originals. You should know themanufacturing process was a rough one on the units. NOS is no guarantee of perfection.Perfection came with going through untold numbers of units in service that werecollected, and parts that were mint were interchanged out over time into oneunit (or more). I have spoken to both the designers and builders of the unitswho were charitable with their time. They shared the history, production anddesign of these beautiful units. Fully half of ALL the NOS units I procured hadblemishes on them. Even when the 4 pallets of NOS 3500 series II preamps werefound I bought a dozen of those units to get the flawless ones I have now(combined with the additional collected out in-service unit mint parts). My7000 series II tape deck alone took 20 units (including a NOS one) to get onewith absolute MINT unblemished parts. What I have left is a large collection ofvery nice units across the board of Phase Linear to sell off. It is time toenjoy the decades of collecting and hard work. There was a time I sold Phaselinear fans but I was not satisfied by the way they were turning out. So, Istopped. You might be able to tell I am a little bit obsessive andperfectionistic (to your benefit). I had collected over time several blemishedoriginal fans, spare parts as well as a collection out of an old stereo shop.Recently I thought it was time to get back to doing things right and offer themonce again. The supply of these are limited. The condition of the fans is asgood as you could ever possibly get. These were done right and are blemishfree. If there are any marks, again they are from the production process.Missing panels were replaced with laser cut mates. All finishes were doneagain, but this time in power coated finishing. This finish is a very closematch to the original finishes but far more durable. I do have a few extraoriginal unrestored 700 fan side panels if someone is interested? They aresimply left over from this process. I also have some extra Phase Linear decalsavailable. Phase Linear Fan history andmotor placement A little history about the fans.They were very very rare. I know of only about a dozen that have ever popped upfor sale outside of the ones I offer. I bought most of these back in the day.The 1970s Boxer brand fan was extremely quiet and came in from22-24db range on testing. When bringing these back to the market I found thequietists replacement motors on the planet. They are about 24db on professionalmic testing. The original motors were in this range as well. I find themquiet. If you have never had one on an amp you might notice a low level ofoperation but most do not. So far feedback has always been good. However,the level of noticeable air movement can vary. The way to get them super quietis to use a small step-down transformer (or rheostat) to dial in the rotationalspeed of the motor units (SEE NARRATIVE AND PHOTO ABOVE). That or going with a12-volt motor which would fit in the shroud but still need a transformer. Ihave never had to do it but want to be clear on the units as started in theads. The400-amp series fan is a VERY, VERY hard to find item. IT IS PROBABLY THERAREST OF ALL PHASE LINEAR ITEMS! These cooling fansreally are a must if you use your amplifiers for any length of time at all. Theheat buildup will trigger the amp to cut out despite the passive efforts of thecooling fins at the back of the units. The 400 fans reportedly fit ALL 400series I and II amps. Make sure you know your amp as Iam not an authority. I can find no literature on fit for the 400 fans.Furthermore, all photos on the Internet are actually old photos of myprior fans. These 400 fans are wider than the 700 series fan due tothe 400-fin separation being wider. The fan shroud assemblies for the 400 and700 series simply slide snugly over the cooling fins at the back and 2alligator clips then hold the shroud to the fins at the bottom. Nomodifications or work is required at all. The power chord then plugs into theback of the amp or the wall outlet if close by. The fans come with the standard1-foot length chords. Longer chords are available if needed. Just request oneat no extra cost. The D or Dual 500 fans require 2 special high tolerancemounting brackets. If you are purchasing a 500 series fan there is anadditional $15.00 cost for these brackets. I placed labels on both sides of thefan motor in case you wanted to unscrew and reverse the direction of the motor.Some prefer the pull thru of heat while others like the push thru. I think theresistance going against the amp may work it harder than needed and cools lesswell but it will task either. As mentioned in the Ad, the rheostat shown in thephotos is available to adjust the fan as variable speed. That can increase ordecrease the rate of cooling or fan sound level to your specific needs. It isavailable from another vendor for $13 shipped. I cant compete with that price. All fans are tested before goingout. There is a one-year warranty. THERE ARE NO RETURNS EXCEPTFOR UNDER WARRANTY. So, buy well. Buyers remorse has little sympathyhere especially your children biding when you are not around. THE BUYER HAS THE CHOICE FOR MOREFANS AT A REDUCED PRICE ON LARGER NUMBER OF FANS PURCHASED. I will be offering the Phase Linear400 series II fans, as well as all models in the 220240-volt units if you areabroad, or running your own power on 220-240 volts. See my other eBay ads forthose units. Regarding Overseas shipping. YOUMUST CONTACT ME PRIOR TO PURCHASE. This is to be sure you understand theconditions of the sale. The overseas and shipping/buying policy is that I canprovide tracking to our borders, but once it leaves our shores and arrives atyour customs, I am no longer able to track the package nor are responsible forany loss, time of arrival or damage. THE COST OF OVERSEAS SHIPPING IS $70.Unless you want faster expensive shipping with tracking and insurance. It willrun considerably more. I will call it a commercial sample to keep itmoving thru your customs. I will list these only as longas they are bringing their value here at auction on eBay. My time is toolimited to spend on losing propositions on fine equipment. I do have many otherthings to do if no one wants these. If there is adequate interest, I will startlisting the majority of my extra Phase Linear, Pioneer, and other assortedvintage equipment to self-off as time allows for testing and cleaning. Thankyou for your forbearance and time. Ask all questions prior tobidding. All sales are final! Please see our other auctions. 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EACH FAN SHROUD LASER CUT ACCURATE TO FACTORY TO THE LAST MICRON! CUSTOM HAND ASSEMBLED! PLEASE READ THE ENTIRE LISTING CAREFULLY. PLEASE ASK ANY QUESTIONS YOU MIGHT HAVE PRIOR TO BIDDING AS THERE ARE NO RETURNS/REFUNDS WE DEFINITELY SELL INTERNATIONALLY BUT YOU MUST CONTACT US DIRECT FIRST THROUGH MESSAGING OPTION TO ARRANGE TO DO SO! WE HAVE THE 220v FAN SHROUDS FOR 400 SERIES EURO VERSION ON HAND JUST ASK! SHIPPING IS 2-3 BUSINESS WEEKS BUT WE USUALLY SHIP MUCH FASTER THAN THAT.(USUALLY WEEKLY HEALTH & WEATHER ALLOWING) FREE SHIPPING FOR CONTINENTAL USA ONLY. IF YOU HAVE PROBLEM WITH ELECTRONIC PAYMENT LET US KNOW!YOU ARE BUYING: The full 400 fan shroud WITHOUT THE FAN MOTOR OR PHASE LINEAR DECALS. Also included with the sale is the correct zip ties, #4 motor mounting screws and useful clips. These are to clip the shroud to the bottom of the fins as designed with the factory set up.DESCRIPTIONIN ANOTHER EBAY AD AN ADJUSTABLE RHEOSTAT INLINE CHORD TO DRIVE YOUR FAN MOTORS ARE AVAILABLE: AC Infinity, Fan Speed Controller for 100 to 125V AC Axial Muffin Cooling Fans, Single Connector, for DIY Cooling.SEE PHOTO #9 FOR REFERENCE ONLY! THESE ARE VARIABLE SPEED RHEOSTAT CONTROLLERS TO GET EXACTLY THE SPEED AND Db SOUND LEVEL YOU WISH TO CUSTOM SET IT TO. IT CAN MATCH THE ORIGINAL BOX FACTORY FAN (OR EVEN QUIETER). NO NEED FOR THE AFTERMARKET 12v FANS ANYMORE. Please see the eBay ad for the rheostat inline chord ad. WE WOULD OFFER THEM BUT THERE IS ABSOLUTELY NO MARGIN TO SELL AT A COMPETITIVE COST.The 1st photo shows: The full 400 fan shroud from the front. Also included with the sale is the correct zip ties, #4 motor mounting screws and useful clips. These are to clip the shroud to the bottom of the fins as designed with the factory set up.The 2nd photo shows: The full 400 fan shroud from the back. Also included with the sale is the correct zip ties, #4 motor mounting screws and useful clips. These clips the shroud to the bottom of the fins as designed with the factory set up.The 3rd photo shows: The individual 400 panels from the front. The 4th photo is from the back of the same 400 panels.The 5th photo shows: for REFERENCE ONLY a front view of the 400 Series Amplifier with the fan in line with the fins. It will slide over to fit securely against the back of the amp. Box and full fan is NOT included in the sale! PLEASE SEE MY OTHER ADS FOR THE FULL CORRECT 400 FAN AND MOTOR.The 6th photo shows: for REFERENCE ONLY a back view of the 400 Series Amplifier with the fan in line with the fins. It will slide over to fit securely against the back of the amp. Box and full fan is NOT included in the sale! PLEASE SEE MY OTHER ADS FOR THE FULL CORRECT 400 FAN AND MOTOR.The 7th photo is: for REFERENCE ONLY and shows the back of 400 Fan and NOS box. Box and full fan are not included in the sale! PLEASE SEE MY OTHER ADS FOR THE FULL 400 CORRECT FAN AND MOTOR. NOTE: I do not have a photo of the fan fully mounted. My jpeg file was lost and virtually all PL fans photos on the Internet of this fan are my old photos. Anyone with a nice photo of these fans mounted fully on the 400 unit would be greatly appreciated. That is how rare these are. I am running Dual 500’s these days so I can’t get the photo myself.The 8th photo shows: A view of the front of the full fan and NOS Box. This is for REFERENCE ONLY! PHOTO #9 FOR REFERENCE ONLY! SHOWS THE AFFINITY AC VARIABLE SPEED CONTROLLER AVAILABLE FROM OTHER VENDORS ON EBAY.Greetings Phase linear Fans. 10 years ago, I was one of the largest collectors of Phase linear in the USA if not the World. I had been collecting Phase Linear since the 1970’s. The Gentlemen in Washington State who used to work at Phase Linear are the only ones I am aware of with larger collections. I believe they have sold most of these collections off. I recently realized I still have 2 huge 800 square foot stereo vaults with storage racking to the ceiling full of Phase linear equipment. There is some infill of Pioneer and Carver for the units that Phase Linear simply did not offer as options. I also have more Phase Linear fans than I will ever use. I have collected my Phase Linear units from around the world. At one-point I had gone through ~20% of the entire 1400 series II equalizers production in my search for the perfect ones for my system. A full 50% of my collection is NOS and the rest is MINT originals. You should know the manufacturing process was a rough one on the units. NOS is no guarantee of perfection. Perfection came with going through untold numbers of units in service that were collected, and parts that were made mint over time were interchanged out into one unit (or more). I have spoken to both the designers and builders of the units who were charitable with their time. They shared the history, production and design of these beautiful units. Fully half of ALL the NOS units I procured had blemishes on them. Even when the 4 pallets of NOS 3500 series II pre-amps were found I bought a dozen of those units to get the flawless ones I have now (combined with the additional collected out in-service unit mint parts). My 7000 series II tape deck alone took 20 units (including a NOS one) to get one with absolute MINT unblemished parts. What I have left is a large collection of very nice units across the board of Phase Linear to sell off. It is time to enjoy the decades of collecting and hard work. There was a time I sold Phase linear fans but I was not satisfied by the way they were turning out. So, I stopped. You might be able to tell I am a little bit obsessive and perfectionist (to your benefit). I had collected over time several blemished original fans, spare parts as well as a collection out of an old stereo shop. Recently I thought it was time to get back to doing things right and offer them once again. The supply of these is limited. The condition of the fans is as good as you could ever possibly get. These were done right and are blemish free. If there are any marks, again they are from the production process. Missing panels were replaced with laser cut mates. All finishes were done again, but this time in power coated finishing. This finish is a very close match to the original finishes but far more durable. I do have a few extra original unrestored 700 fan side panels if someone is interested? They are simply left over from this process. I also have some extra Phase Linear decals available. The 400-amp series fan is a VERY, VERY hard to find item. The 400 fans fit ALL 400 series I & II amps. These are wider than the 700 series fan due to the 700-fin separation being narrower. The fan shroud assemblies for the 400 and 700 series simply slide snugly over the cooling fins at the back and 2 alligator clips then hold the shroud to the fins at the bottom. No modifications or work is required at all. The D or Dual 500 fans require 2 special high tolerance mounting brackets. These cooling fans really are a must if you use your amplifiers for any length of time at all. The heat buildup will trigger the amp to cut out despite the passive efforts of the cooling fins at the back of the units. These Fans have been promoted in the past as necessary to avoid burning out the main board on the amps and earned the Phase Linear amps the nickname of “Flame Engineering”. This is more myth than fact. However, many of the 700 amps I have run did kick off after about 45 minutes due to heat buildup. It is/was a common problem.THERE ARE NO RETURNS. So, buy well. Buyer’s remorse has little sympathy here especially your children biding when you are not around.THE WINNING BIDDER HAS CHOICE FOR MORE FAN SHROUDS AT A REDUCED PRICE IF THEY SO CHOOSE.I will be offering the Phase Linear 700 series fan shrouds and full units as well. As well as all models in the 220–240-volt units if you are abroad, or running your own power on 220-240 volts. See my other eBay ads for those units. I will list these only as long as they are bringing their value here at auction on eBay. My time is too limited to spend on losing propositions on fine equipment. I do have many other things to do if no one wants these. If there is adequate interest, I will start listing the majority of my extra Phase Linear, Pioneer, and other assorted vintage equipment to self-off as time allows for testing and cleaning. Thank you for your forbearance and time. Regarding Overseas shipping. YOU MUST CONTACT ME PRIOR TO PURCHASE. This is to be sure you understand the conditions of the sale. The overseas and shipping/buying policy is that I can provide tracking to our borders, but once it leaves our shores and arrives at your customs, I am no longer able to track the package nor are responsible for any loss, time of arrival or damage. THE COST OF OVERSEAS SHIPPING IS $70. Unless you want faster expensive shipping with tracking and insurance. It will run considerably more. I will call it a commercial sample to keep it moving thru your customs.Ask all questions prior to bidding. All sales are final! Please see our other auctions. Track Page Views With Auctivas FREE Counter

Selling as not working/parts for repair as it was sold to us as such. Has a USA plug on and is 120vAs you can see, cosmetically it isnt that great.

PHASE LINEAR 400 amplificateur amplifier original 230v full Recap Accuphase vu metersoutput relay boardPower output: 210 watts per channel into 8? (stereo)Frequency response: 20Hz to 20kHzTotal harmonic distortion: 0.25%Damping factor: 1000Input sensitivity: 1.7VSignal to noise ratio: 100dB

Preamplificatore Phase Linear 4000. Grande realizzazione del mitico Bob Carver. Perfettamente restaurato e revisionato. Perfetto sotto ogni punto di vista. Doppio ingresso Phono

Ampli de puissance PHASE LINEAR 400 en superbe état de marche et esthetique... révision éffectué: changement de quelque résistance hors spécificationchangement de quelque condensateur hors spec test des autre a l ESR potentiomètre et sélecteur révisé et nettoyerchangement ampoule vu mètres nettoyage complet intérieur, extérieurtest des courant de repos ...etc Ampli qui drive mes DM2 avec un équilibre impressionnant et mes Esoter avec classe. Ses 2 X 200 Watt sont certainement une aide ponctuelle, mais cest juste un régale. Un son chaud, précis, pêchu, clair, détaillé au possible. Cet ampli, en plus dêtre beau, est juste superbe pour mes oreilles. J’ai été conquis avec les DM2 et les DM4. En effet, ces enceintes anglaises sont superbes pour le rendu des voix, mais il ne faut pas leur demander une dynamique capable de réveiller Fenshu Kabadawi ou joey jordison, mais pour un rendu de voix classique, pour du Jazz, ces enceintes sont des merveilles. Pourtant, le phase linear arrive à leur apporter une dynamique qui va permettre à ces enceintes de se surpasser. Comme je l’ai dit, un superbe équilibre. Avec cet ampli, les DM2 gardent leur identité, mais se démènent d’avantage pour apporter un surplus de dynamique vraiment intéressant. Là on a l’image en 3D et l’expression dans une seule paire d’enceintes, ce qui est rare. Description Le Phase Linear 400 est lamplificateur le plus avancé que la technologie actuelle puisse produire. Une nouvelle génération de transistors de sortie en silicium extrêmement rapides et à haute énergie, et une foule de nouveaux matériaux et techniques dont on rêvait il y a peu de temps, ont rendu possible un amplificateur avec des caractéristiques de performance qui dépassent pratiquement les limites de la mesurabilité. A 20 cycles par seconde, lamortissement dépasse mille. La distorsion est si faible quelle doit être mesurée uniquement avec les meilleurs équipements de laboratoire. Des niveaux de puissance continus peuvent être délivrés sous 8 ohms à partir de 20 cycles par seconde jusquà plus de 20 000 cycles par seconde. Puissance de sortie : 210 watts par canal dans 8? (stéréo)Réponse en fréquence : 20 Hz à 20 kHzDistorsion harmonique totale : 0,25 %Facteur damortissement : 1000Sensibilité dentrée : 1,7 VRapport signal sur bruit : 100 dBidem Vincent, Kef, Sony, Technics, Atoll, Copland, Jbl, Synthesis, Cello, Viola, Mark Levinson, Roksan, Metaxas, Goldmund, Dynavector audio, Technica, Linn, Accuphase, Magico, Alnico, Plinius, Audiomat, Revel, Boston, Luxman, Harbeth, STENHIEM ALUMINE, Triangle, Altec, Goto, Conrad Johnson, Esoteric, Vpi, Proac, Mbl, Mulidine, Nakamichi, Manley, Rega, Radford, Sansui, Sae, B&W, Pioneer, Bowers & Wilkins, Imf, Cabasse, Jmlab, Focal, JMR, Klipsch, McIntosh, Cyrius, JMR, BC Acoustique, Electrocompaniet, Micromega, Marantz, Denon, Onkyo, Rogers , Audio Research, Acoustic Research, Advance Acoustic, Krell, Sonos, Jadis, Moon, Bel Canto, Devialet, Perreaux, Emotiva, Tannoy, Gryphon,Rotel, Thorens, Bose,NAD, Harman kardon, Yamaha...

Phase Linear Model 4000 120V Pre Amplifier, sold as seen for spares/repairs Phase Linear Model 4000 120V Pre Amplifier, sold as seen for spares/repairs We love it when things like this turn up! Yes Bob Carver designed products (Phase Linear/Carver/Sunfire) are not the most commercially valuable items and most of what we see on this side of the pond is US voltage, BUT they are always worth a look and listen. From ALIII Dipole Loudspeakers to the M-400t cube amplifiers, they are all interesting design ideas in interesting packages… This example has a few issues and as we are unable to source replacement phono sockets it is being sold as seen for spares or repairs. Phono sockets are not right, some are cracked but we cannot find suitable replacements. Sell as is It has a crackle on RH output we think caused by Q7/8 (HP508). Multiple marks. Manufacturer : Phase Linear Model : Model 4000 120V Serial Number : 6128 Packaging : N/A Accessories Included : N/A Price When New :  Shipping Shipping cost:Please contact us or check listing info. If you are outside the UK you will need a shipping quote BEFORE buying. Delivery time:48 hours Payment We accept the following payment methods: Paypal Credit/Debit Card BACS Please contact us if you have any questions. Service Established in 2003, 2ndhandhifi is the UKs largest stockist of used quality audio equipment. All items are checked before despatch and guaranteed for 30 days for ebay buyers to give you peace of mind that the item will arrive safely and work exactly as per ebay descriiptions. This means that all items described as used will be in good working order but may show minimal cosmetic marks resulting from everyday use. Any more significant cosmetic issues will be highlighted in the listing if present. We accept most payment methods but card payment to our shop is preferred. We use a reputable overnight courier service - items will be despatched next working day for delivery the next working day after that, but you are welcome to collect from our sister shop in Stockton on Tees if you prefer. Check our feedback if you have any doubts about the validity of this auction or us! We are a business so (although most times we do) we cannot always answer emails over the weekend so please try to ask Monday to Friday. Important 1. If there is no buy it now price stated, please dont ask - it is intended to be an auction which will run until its end time. 2. If you are outside the UK mainland please ask us for a shipping quote BEFORE placing a bid or clicking “Buy it Now”. If you dont ask, it means you will accept our quote. We do not cut corners on shipping, we only use reliable shipping companies, and we dont profit from the shipping prices we quote. 3. For any item where there is no original packaging the shipping costs include the cost to package the item to ensure safe delivery. Larger items may be shipped on a pallet - but this usually will be stated in the listing. 4. If you win the auction or buy the item, we expect you to pay and we will issue a non payment against you if you dont. Such auctions/listings cost us time (and therefore money). Requests to cancel will be rejected.

PHASE LINEAR 400 amplificateur amplifier original 230v full Recap Accuphase vu metersoutput relay boardPower output: 210 watts per channel into 8? (stereo)Frequency response: 20Hz to 20kHzTotal harmonic distortion: 0.25%Damping factor: 1000Input sensitivity: 1.7VSignal to noise ratio: 100dB

Ampli de puissance PHASE LINEAR 400 en superbe état de marche et esthetique... révision éffectué: changement de quelque résistance hors spécificationchangement de quelque condensateur hors spec test des autre a l ESR potentiomètre et sélecteur révisé et nettoyerchangement ampoule vu mètres nettoyage complet intérieur, extérieurtest des courant de repos ...etc Ampli qui drive mes DM2 avec un équilibre impressionnant et mes Esoter avec classe. Ses 2 X 200 Watt sont certainement une aide ponctuelle, mais cest juste un régale. Un son chaud, précis, pêchu, clair, détaillé au possible. Cet ampli, en plus dêtre beau, est juste superbe pour mes oreilles. J’ai été conquis avec les DM2 et les DM4. En effet, ces enceintes anglaises sont superbes pour le rendu des voix, mais il ne faut pas leur demander une dynamique capable de réveiller Fenshu Kabadawi ou joey jordison, mais pour un rendu de voix classique, pour du Jazz, ces enceintes sont des merveilles. Pourtant, le phase linear arrive à leur apporter une dynamique qui va permettre à ces enceintes de se surpasser. Comme je l’ai dit, un superbe équilibre. Avec cet ampli, les DM2 gardent leur identité, mais se démènent d’avantage pour apporter un surplus de dynamique vraiment intéressant. Là on a l’image en 3D et l’expression dans une seule paire d’enceintes, ce qui est rare. Description Le Phase Linear 400 est lamplificateur le plus avancé que la technologie actuelle puisse produire. Une nouvelle génération de transistors de sortie en silicium extrêmement rapides et à haute énergie, et une foule de nouveaux matériaux et techniques dont on rêvait il y a peu de temps, ont rendu possible un amplificateur avec des caractéristiques de performance qui dépassent pratiquement les limites de la mesurabilité. A 20 cycles par seconde, lamortissement dépasse mille. La distorsion est si faible quelle doit être mesurée uniquement avec les meilleurs équipements de laboratoire. Des niveaux de puissance continus peuvent être délivrés sous 8 ohms à partir de 20 cycles par seconde jusquà plus de 20 000 cycles par seconde. Puissance de sortie : 210 watts par canal dans 8? (stéréo)Réponse en fréquence : 20 Hz à 20 kHzDistorsion harmonique totale : 0,25 %Facteur damortissement : 1000Sensibilité dentrée : 1,7 VRapport signal sur bruit : 100 dBidem Vincent, Kef, Sony, Technics, Atoll, Copland, Jbl, Synthesis, Cello, Viola, Mark Levinson, Roksan, Metaxas, Goldmund, Dynavector audio, Technica, Linn, Accuphase, Magico, Alnico, Plinius, Audiomat, Revel, Boston, Luxman, Harbeth, STENHIEM ALUMINE, Triangle, Altec, Goto, Conrad Johnson, Esoteric, Vpi, Proac, Mbl, Mulidine, Nakamichi, Manley, Rega, Radford, Sansui, Sae, B&W, Pioneer, Bowers & Wilkins, Imf, Cabasse, Jmlab, Focal, JMR, Klipsch, McIntosh, Cyrius, JMR, BC Acoustique, Electrocompaniet, Micromega, Marantz, Denon, Onkyo, Rogers , Audio Research, Acoustic Research, Advance Acoustic, Krell, Sonos, Jadis, Moon, Bel Canto, Devialet, Perreaux, Emotiva, Tannoy, Gryphon,Rotel, Thorens, Bose,NAD, Harman kardon, Yamaha...

PHASE LINEAR 4000 - Preamplifier High Fidelity Control Console. Like new condition/ used. non smokers house with no kids. single man and an engineer. so you know it was well taken care of. The 4000 Autocorrelation Preamplifier was a collaboration design by Bob Carver and Bill Skinner. It was designed to expand or uncompressed the sonics of recorded material. In audio parlance, it is called dynamic headroom. In the midst of all the knobs and toggles was the four channel balance joystick. Product DescriptionVintage Phase Linear 4000 Autocorrelation PreamplifierNew lower price and no taxThe 4000 Autocorrelation Preamplifier was a collaboration design by Bob Carver and Bill Skinner. It was designed to expand or decompress the sonics of recorded material. In audio parlance, its called dynamic headroom and back in the day was capable of playing back SQ 4 channel encoded vinyls. In the midst of all the knobs and toggles was the four channel balance joystick. This item was designed and made in the USA.This 4000 has the capability of controlling up to six components: a tuner, two tape decks, two turntables and an auxiliary input (see connection diagram below). It also has three switched and three unswitched AC plugs. The Phase Linear 4000 was manufactured from 1973 to 1977 and its still highly sought after today.This item is in great condition and working perfectly. All of our electronics are functionally tested against the published specifications to the extent possible.SpecificationsFrequency response: 20Hz to 20kHzTotal harmonic distortion: 0.25%Gain: 65dB (MM), 15dB (line)Signal to noise ratio: 72dB (MM), 83dB (line)Semiconductors: 45 x transistors, 9 x IC, 57 x diodes, 2 x zener regulators, 2 x LEDDimensions: 19 x 7 x 10 inchesWeight: 18lbs

LAST PRICE REDUCTION. IF NO SALES WILL CEASE LISTINGS. EACH UNIT CUSTOM HAND ASSEMBLED! PLEASE READ THE ENTIRE LISTING CAREFULLY. PLEASE ASK ANY QUESTIONS YOU MIGHT HAVE PRIOR TO BIDDING AS THERE ARE NO RETURNS/REFUNDS WE DEFINITELY SELL INTERNATIONALLY BUT YOU MUST CONTACT US DIRECT FIRST THROUGH MESSAGING OPTION TO ARRANGE TO DO SO! WE HAVE THE 220v 400 SERIES EURO VERSION ON HAND JUST ASK! SHIPPING IS 2-3 BUSINESS WEEKS BUT WE USUALLY SHIP MUCH FASTER THAN THAT.(USUALLY WEEKLY HEALTH & WEATHER ALLOWING) $20 SHIPPING FOR CONTINENTAL USA ONLY. IT HAD BEEN FREE UNTIL I GOT HIT WITH A $50 SHIPPING RATE IN THE USA.IF YOU HAVE PROBLEM WITH ELECTRONIC PAYMENT LET US KNOW DESCRIPTIONIN ANOTHER EBAY AD AN ADJUSTABLE RHEOSTAT INLINE CHORD TO DRIVE YOUR FAN MOTORS ARE AVAILABLE: AC Infinity, Fan Speed Controller for 100 to 125V AC Axial Muffin Cooling Fans, Single Connector, for DIY Cooling. SEE PHOTO #8 FOR REFERENCE ONLY! THESE ARE VARIABLE SPEED RHEOSTAT CONTROLLERS TO GET EXACTLY THE SPEED AND Db SOUND LEVEL YOU WISH TO CUSTOM SET IT TO. IT CAN MATCH THE ORIGINAL BOX FACTORY FAN (OR EVEN QUIETER). NO NEED FOR THE AFTERMARKET 12v FANS ANYMORE. Please see the eBay ad for the rheostat inline chord ad. WE WOULD OFFER THEM BUT THERE IS ABSOLUTELY NO MARGIN TO SELL AT A COMPETITIVE COST.The first photo shows: the front of 400 Fan and NOS box. The box shows 220-240v fan BUT THE FAN IS 110-120v! The box is for reference only. Box is not included in the sale The 2nd Photo shows: the same fan from the back. The spread on the fan doe work well on the 4 fin backed amplifiers. The distance is~11 1/8. The outer sides of the wall of the fan can be bent in or out to get that perfect snug fit if needed. The 3rd photo shows: A rear view of the 400 series Amplifier with the fan in line with the fins. It will slide over to fit securely against the back of the amp. NOTE: I do not have a photo of the fan fully mounted. My jpeg file was lost and virtually all PL fans photos on the Internet of this fan are my old photos. Anyone with a nice photo of these fans mounted fully on the 400 unit would be greatly appreciated. That is how rare these are. The 4th photo shows: A front view of the 400 Series Amplifier with the fan in line with the fins. It will slide over to fit securely against the back of the amp. The 5th photo shows: the individual panels from the front and the 6th photo is from the back of the same panels. The 7th photo shows: the clips attached to the back of the fan. When installed they clip on the very bottom, outside narrow side edge of the fan, securing the fan to the adjoining fin. PHOTO #8 FOR REFERENCE ONLY! SHOWS THE AFFINITY AC VARIABLE SPEED CONTROLLER AVAILABLE FROM OTHER VENDORS ON EBAY. The 9th photo is for the joy of seeing what a decent Phase Linear stack looks like. NOT included in the sale! Enjoy. Greetings Phase linear Fans. 10 years ago, I was one of the largest collectors of Phase linear in the USA if not the World. I had been collecting Phase Linear since the 1980’s. The Gentlemen in Washington State who used to work at Phase Linear are the only ones I am aware of with larger collections. I believe they have sold most of these collections off. I recently realized I still have 2 huge 800 square foot stereo vaults with storage racking to the ceiling full of Phase linear equipment. There is some infill of Pioneer and Carver for the units that Phase Linear simply did not offer as options. I also have more Phase Linear fans than I will ever use. I have collected my Phase Linear units from around the world. At one-point I had gone through ~20% of the entire 1400 series II equalizers production in my search for the perfect ones for my system. A full 50% of my collection is NOS and the rest is MINT originals. You should know the manufacturing process was a rough one on the units. NOS is no guarantee of perfection. Perfection came with going through untold numbers of units in service that were collected, and parts that were mint were interchanged out over time into one unit (or more). I have spoken to both the designers and builders of the units who were charitable with their time. They shared the history, production and design of these beautiful units. Fully half of ALL the NOS units I procured had blemishes on them. Even when the 4 pallets of NOS 3500 series II preamps were found I bought a dozen of those units to get the flawless ones I have now (combined with the additional collected out in-service unit mint parts). My 7000 series II tape deck alone took 20 units (including a NOS one) to get one with absolute MINT unblemished parts. What I have left is a large collection of very nice units across the board of Phase Linear to sell off. It is time to enjoy the decades of collecting and hard work. There was a time I sold Phase linear fans but I was not satisfied by the way they were turning out. So, I stopped. You might be able to tell I am a little bit obsessive and perfectionistic (to your benefit). I had collected over time several blemished original fans, spare parts as well as a collection out of an old stereo shop. Recently I thought it was time to get back to doing things right and offer them once again. The supply of these are limited. The condition of the fans is as good as you could ever possibly get. These were done right and are blemish free. If there are any marks, again they are from the production process. Missing panels were replaced with laser cut mates. All finishes were done again, but this time in power coated finishing. This finish is a very close match to the original finishes but far more durable. I do have a few extra original unrestored 700 fan side panels if someone is interested? They are simply left over from this process. I also have some extra Phase Linear decals available. Phase Linear Fan history and motor placement A little history about the fans. They were very very rare. I know of only about a dozen that have ever popped up for sale outside of the ones I offer. I bought most of these back in the day. The 1970s Boxer brand fan was extremely quiet and came in from 22-24db range on testing. When bringing these back to the market I found the quietists replacement motors on the planet. They are about 24db on professional mic testing. The original motors were in this range as well. I find them quiet. If you have never had one on an amp you might notice a low level of operation but most do not. So far feedback has always been good. However, the level of noticeable air movement can vary. The way to get them super quiet is to use a small step-down transformer (or rheostat) to dial in the rotational speed of the motor units (SEE NARRATIVE AND PHOTO ABOVE). That or going with a 12-volt motor which would fit in the shroud but still need a transformer. I have never had to do it but want to be clear on the units as started in the ads. The 400-amp series fan is a VERY, VERY hard to find item. IT IS PROBABLY THE RAREST OF ALL PHASE LINEAR ITEMS! These cooling fans really are a must if you use your amplifiers for any length of time at all. The heat buildup will trigger the amp to cut out despite the passive efforts of the cooling fins at the back of the units. The 400 fans reportedly fit ALL 400 series I and II amps. Make sure you know your amp as I am not an authority. I can find no literature on fit for the 400 fans. Furthermore, all photos on the Internet are actually old photos of my prior fans. These 400 fans are wider than the 700 series fan due to the 400-fin separation being wider. The fan shroud assemblies for the 400 and 700 series simply slide snugly over the cooling fins at the back and 2 alligator clips then hold the shroud to the fins at the bottom. No modifications or work is required at all. The power chord then plugs into the back of the amp or the wall outlet if close by. The fans come with the standard 1-foot length chords. Longer chords are available if needed. Just request one at no extra cost. The D or Dual 500 fans require 2 special high tolerance mounting brackets. If you are purchasing a 500 series fan there is an additional $15.00 cost for these brackets. I placed labels on both sides of the fan motor in case you wanted to unscrew and reverse the direction of the motor. Some prefer the pull thru of heat while others like the push thru. I think the resistance going against the amp may work it harder than needed and cools less well but it will task either. As mentioned in the Ad, the rheostat shown in the photos is available to adjust the fan as variable speed. That can increase or decrease the rate of cooling or fan sound level to your specific needs. It is available from another vendor for $13 shipped. I can’t compete with that price. All fans are tested before going out. There is a one-year warranty. THERE ARE NO RETURNS EXCEPT FOR UNDER WARRANTY. So, buy well. Buyer’s remorse has little sympathy here especially your children biding when you are not around. THE BUYER HAS THE CHOICE FOR MORE FANS AT A REDUCED PRICE ON LARGER NUMBER OF FANS PURCHASED. I will be offering the Phase Linear 400 series II fans, as well as all models in the 220–240-volt units if you are abroad, or running your own power on 220-240 volts. See my other eBay ads for those units. Regarding Overseas shipping. YOU MUST CONTACT ME PRIOR TO PURCHASE. This is to be sure you understand the conditions of the sale. The overseas and shipping/buying policy is that I can provide tracking to our borders, but once it leaves our shores and arrives at your customs, I am no longer able to track the package nor are responsible for any loss, time of arrival or damage. THE COST OF OVERSEAS SHIPPING IS $70. Unless you want faster expensive shipping with tracking and insurance. It will run considerably more. I will call it a commercial sample to keep it moving thru your customs. I will list these only as long as they are bringing their value here at auction on eBay. My time is too limited to spend on losing propositions on fine equipment. I do have many other things to do if no one wants these. If there is adequate interest, I will start listing the majority of my extra Phase Linear, Pioneer, and other assorted vintage equipment to self-off as time allows for testing and cleaning. Thank you for your forbearance and time. Ask all questions prior to bidding. All sales are final! Please see our other auctions. 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EACH FAN SHROUD LASER CUT ACCURATE TO FACTORY TO THE LAST MICRON! CUSTOM HAND ASSEMBLED! PLEASE READ THE ENTIRE LISTING CAREFULLY. PLEASE ASK ANY QUESTIONS YOU MIGHT HAVE PRIOR TO BIDDING AS THERE ARE NO RETURNS/REFUNDS WE DEFINITELY SELL INTERNATIONALLY BUT YOU MUST CONTACT US DIRECT FIRST THROUGH MESSAGING OPTION TO ARRANGE TO DO SO! WE HAVE THE 220v FAN SHROUDS FOR 400 SERIES EURO VERSION ON HAND JUST ASK! SHIPPING IS 2-3 BUSINESS WEEKS BUT WE USUALLY SHIP MUCH FASTER THAN THAT.(USUALLY WEEKLY HEALTH & WEATHER ALLOWING) FREE SHIPPING FOR CONTINENTAL USA ONLY. IF YOU HAVE PROBLEM WITH ELECTRONIC PAYMENT LET US KNOW!YOU ARE BUYING: The full 400 fan shroud WITHOUT THE FAN MOTOR OR PHASE LINEAR DECALS. Also included with the sale is the correct zip ties, #4 motor mounting screws and useful clips. These are to clip the shroud to the bottom of the fins as designed with the factory set up.DESCRIPTIONIN ANOTHER EBAY AD AN ADJUSTABLE RHEOSTAT INLINE CHORD TO DRIVE YOUR FAN MOTORS ARE AVAILABLE: AC Infinity, Fan Speed Controller for 100 to 125V AC Axial Muffin Cooling Fans, Single Connector, for DIY Cooling.SEE PHOTO #9 FOR REFERENCE ONLY! THESE ARE VARIABLE SPEED RHEOSTAT CONTROLLERS TO GET EXACTLY THE SPEED AND Db SOUND LEVEL YOU WISH TO CUSTOM SET IT TO. IT CAN MATCH THE ORIGINAL BOX FACTORY FAN (OR EVEN QUIETER). NO NEED FOR THE AFTERMARKET 12v FANS ANYMORE. Please see the eBay ad for the rheostat inline chord ad. WE WOULD OFFER THEM BUT THERE IS ABSOLUTELY NO MARGIN TO SELL AT A COMPETITIVE COST.The 1st photo shows: The full 400 fan shroud from the front. Also included with the sale is the correct zip ties, #4 motor mounting screws and useful clips. These are to clip the shroud to the bottom of the fins as designed with the factory set up.The 2nd photo shows: The full 400 fan shroud from the back. Also included with the sale is the correct zip ties, #4 motor mounting screws and useful clips. These clips the shroud to the bottom of the fins as designed with the factory set up.The 3rd photo shows: The individual 400 panels from the front. The 4th photo is from the back of the same 400 panels.The 5th photo shows: for REFERENCE ONLY a front view of the 400 Series Amplifier with the fan in line with the fins. It will slide over to fit securely against the back of the amp. Box and full fan is NOT included in the sale! PLEASE SEE MY OTHER ADS FOR THE FULL CORRECT 400 FAN AND MOTOR.The 6th photo shows: for REFERENCE ONLY a back view of the 400 Series Amplifier with the fan in line with the fins. It will slide over to fit securely against the back of the amp. Box and full fan is NOT included in the sale! PLEASE SEE MY OTHER ADS FOR THE FULL CORRECT 400 FAN AND MOTOR.The 7th photo is: for REFERENCE ONLY and shows the back of 400 Fan and NOS box. Box and full fan are not included in the sale! PLEASE SEE MY OTHER ADS FOR THE FULL 400 CORRECT FAN AND MOTOR. NOTE: I do not have a photo of the fan fully mounted. My jpeg file was lost and virtually all PL fans photos on the Internet of this fan are my old photos. Anyone with a nice photo of these fans mounted fully on the 400 unit would be greatly appreciated. That is how rare these are. I am running Dual 500’s these days so I can’t get the photo myself.The 8th photo shows: A view of the front of the full fan and NOS Box. This is for REFERENCE ONLY! PHOTO #9 FOR REFERENCE ONLY! SHOWS THE AFFINITY AC VARIABLE SPEED CONTROLLER AVAILABLE FROM OTHER VENDORS ON EBAY.Greetings Phase linear Fans. 10 years ago, I was one of the largest collectors of Phase linear in the USA if not the World. I had been collecting Phase Linear since the 1970’s. The Gentlemen in Washington State who used to work at Phase Linear are the only ones I am aware of with larger collections. I believe they have sold most of these collections off. I recently realized I still have 2 huge 800 square foot stereo vaults with storage racking to the ceiling full of Phase linear equipment. There is some infill of Pioneer and Carver for the units that Phase Linear simply did not offer as options. I also have more Phase Linear fans than I will ever use. I have collected my Phase Linear units from around the world. At one-point I had gone through ~20% of the entire 1400 series II equalizers production in my search for the perfect ones for my system. A full 50% of my collection is NOS and the rest is MINT originals. You should know the manufacturing process was a rough one on the units. NOS is no guarantee of perfection. Perfection came with going through untold numbers of units in service that were collected, and parts that were made mint over time were interchanged out into one unit (or more). I have spoken to both the designers and builders of the units who were charitable with their time. They shared the history, production and design of these beautiful units. Fully half of ALL the NOS units I procured had blemishes on them. Even when the 4 pallets of NOS 3500 series II pre-amps were found I bought a dozen of those units to get the flawless ones I have now (combined with the additional collected out in-service unit mint parts). My 7000 series II tape deck alone took 20 units (including a NOS one) to get one with absolute MINT unblemished parts. What I have left is a large collection of very nice units across the board of Phase Linear to sell off. It is time to enjoy the decades of collecting and hard work. There was a time I sold Phase linear fans but I was not satisfied by the way they were turning out. So, I stopped. You might be able to tell I am a little bit obsessive and perfectionist (to your benefit). I had collected over time several blemished original fans, spare parts as well as a collection out of an old stereo shop. Recently I thought it was time to get back to doing things right and offer them once again. The supply of these is limited. The condition of the fans is as good as you could ever possibly get. These were done right and are blemish free. If there are any marks, again they are from the production process. Missing panels were replaced with laser cut mates. All finishes were done again, but this time in power coated finishing. This finish is a very close match to the original finishes but far more durable. I do have a few extra original unrestored 700 fan side panels if someone is interested? They are simply left over from this process. I also have some extra Phase Linear decals available. The 400-amp series fan is a VERY, VERY hard to find item. The 400 fans fit ALL 400 series I & II amps. These are wider than the 700 series fan due to the 700-fin separation being narrower. The fan shroud assemblies for the 400 and 700 series simply slide snugly over the cooling fins at the back and 2 alligator clips then hold the shroud to the fins at the bottom. No modifications or work is required at all. The D or Dual 500 fans require 2 special high tolerance mounting brackets. These cooling fans really are a must if you use your amplifiers for any length of time at all. The heat buildup will trigger the amp to cut out despite the passive efforts of the cooling fins at the back of the units. These Fans have been promoted in the past as necessary to avoid burning out the main board on the amps and earned the Phase Linear amps the nickname of “Flame Engineering”. This is more myth than fact. However, many of the 700 amps I have run did kick off after about 45 minutes due to heat buildup. It is/was a common problem.THERE ARE NO RETURNS. So, buy well. Buyer’s remorse has little sympathy here especially your children biding when you are not around.THE WINNING BIDDER HAS CHOICE FOR MORE FAN SHROUDS AT A REDUCED PRICE IF THEY SO CHOOSE.I will be offering the Phase Linear 700 series fan shrouds and full units as well. As well as all models in the 220–240-volt units if you are abroad, or running your own power on 220-240 volts. See my other eBay ads for those units. I will list these only as long as they are bringing their value here at auction on eBay. My time is too limited to spend on losing propositions on fine equipment. I do have many other things to do if no one wants these. If there is adequate interest, I will start listing the majority of my extra Phase Linear, Pioneer, and other assorted vintage equipment to self-off as time allows for testing and cleaning. Thank you for your forbearance and time. Regarding Overseas shipping. YOU MUST CONTACT ME PRIOR TO PURCHASE. This is to be sure you understand the conditions of the sale. The overseas and shipping/buying policy is that I can provide tracking to our borders, but once it leaves our shores and arrives at your customs, I am no longer able to track the package nor are responsible for any loss, time of arrival or damage. THE COST OF OVERSEAS SHIPPING IS $70. Unless you want faster expensive shipping with tracking and insurance. It will run considerably more. I will call it a commercial sample to keep it moving thru your customs.Ask all questions prior to bidding. All sales are final! Please see our other auctions. Track Page Views With Auctivas FREE Counter