I/50 Overview from Audio Research Corporation The I/50 Integrated Amplifier is the first product in an all-new series from Audio Research. Functionally simple, visually engaging, and musically sublime – the I/50 takes music listening to a whole new experience. Hand-crafted in Minnesota, the I/50 is built with the same attention to detail as all other Audio Research products – each one even gets its own listening test with sonic designer Warren Gehl. The I/50 features a Cerakote finish for a beautiful, long-lasting look. The modular design allows for the installation of two audio modules – a Phono Stage and a D/A Converter. The high current, 50-watt per channel amplifier is capable of driving a wide variety of speakers. A headphone jack allows for personal listening time.The I/50 is designed to be easy to use and has three controls on its top panel – Power, Input, and Volume. Two LexieTubes® provide display information for input selection and volume. Two matched pairs of 6550WE vacuum tubes, along with three 6922 tubes, stand in front of the perforated transformer cover. Three single-ended inputs and one XLR input provide connectivity for most systems, along with 4- and 8-ohm speaker taps to accommodate your speaker of choice. One input can be assigned for pass-through function. A full-function metal remote control provides further functionality and operation. An optional tube cage will be available.As with all Audio Research products, the I/50 is built entirely in our Minnesota facility by a team of skilled technicians and expert craftspeople. Offered in six colors, the I/50 is the first product completely finished in-house. The Audio Research finishing lab encompasses a purpose-built painting facility and laser imaging and marking machines to produce a luxurious finish normally found only on much more expensive products. The Cerakote finish is not only beautiful, but designed to be enduring and easy to maintain.The performance of the I/50 belies its compact design. 50 watts of all-vacuum tube power energize your speakers with beautiful and lifelike music. Designed by the Audio Research engineering team and fine-tuned by Warren Gehl, the I/50 has been given the same level of care and attention as our Reference Series products. The ability of the I/50 to reconstruct a musical experience will thrill and excite all who hear it. The I/50 provides controlled and dynamic playback – even on challenging speakers thanks to the substantial power supply and high current design. The Phono module provides 42 dB of gain, allowing a wide choice of moving magnet and high-output moving coil cartridges. The D/A Converter will have multiple connection options and an array of decoding formats to accommodate the wide spectrum of music formats and resolutions. The I/50 is a truly integrated product that provides renowned Audio Research performance and sound quality. Power Output: 50 watts continuous from 20Hz to 20kHz. 1kHz total harmonic distortion typically 1% per channel, below 0.1% at 1 watt (Note that actual power output is dependent upon both line voltage and “condition” i.e.: if power line has high distortion, maximum power will be affected adversely, although from a listening standpoint this is not critical)Power Bandwidth: (-3dB points) 10Hz to 22kHzFrequency Response: (-3dB points at 1 watt) 7Hz to 30kHzInput Sensitivity: 1.25V RMS for rated output.Input Impedance: 100K ohms Balanced, 48K ohms Single EndedOutput Polarity: Non-inverting. Balanced input pin 2+ (IEC-268)Output Taps: 8 ohms, 4 ohmsPower Requirements: 105-130VAC 60Hz (210-250VAC 50Hz) 252 watts at rated output.Tubes Required: 2 matched pair 6550WE; 3-6922 (1 input, 2 driver).Dimensions:Width 16.5” (42 cm)Height 7.25” (18 cm)Depth 13.5” (34 cm)Weight: 40 lbs (18.1 kg); 51 lbs (23.1kg) shipping weight.

fidelity-research FR-54 Tonearm w/ Weight PHONO Oil Refilled Cable Lifter Tested Description Condition: Used fidelity-research FR-54 TonearmThis universal tonearm pursues a simple design to produce a good sound by eliminating unnecessary decoration and processing. It has a wide range of adaptability and stable sound quality. The design is simple and can be combined with any turntable.?ConditionEach part has been polished and cleaned.There are no noticeable scratches on the arm, it is shiny and in good condition. There is no major damage to the accessories such as weights and cables. Overall, it is in good condition. Considering the age, we judge it to be a good product.?OperationWe have confirmed the operation with our equipment.?There are no problems with the output from both channels, the lowering speed of the lifter (oil refilled), each adjustment point, the feel of operation, the height adjustment ..etc.?Product ContentsManufacturer: fidelity-researchModel number: FR-54?Accessories?Main Weight?Inside force canceller weight (installed)?PHONO Cable?Base fixing nut?Instruction manual (copy)?Template (copy) Payment Please pay within 5 days after the auction closed. Shipping About other area, please ask me. When you purchase two or more my items, I can send them together and discount shipping cost. Returns Returns are accepted ONLY if the item was not the item described. International Buyers - Please Note: * Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. * Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. * These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. * We do not mark merchandise values below value or mark items as gifts - US and International government regulations prohibit such behavior.

fidelity-research FR-54 Tonearm w/ Weight PHONO Cable Lifter Oil Refilled Japan Description Condition: Used fidelity-research FR-54 TonearmThis is a universal tonearm that pursues a simple design to produce good sound by eliminating unnecessary decoration and processing. It has a wide range of adaptability and stable sound quality. The design is simple and can be combined with any turntable.?ConditionEach part has been polished/cleaned.There is no major damage to the arm, and it is in good condition with a glossy overall. There is no noticeable damage to the accessories such as weights and cables. Overall, it is in good condition.?OperationWe have confirmed the operation with our equipment.?Output from both channels?Lifter descent speed (oil refilled)?All adjustments, operation feel, height adjustment ..etc. are in good working order.?Product DetailsManufacturer: fidelity-researchModel number: FR-54?Accessories?Main weight?Inside force canceller weight (installed)?PHONO cable?Base fixing nut?Instruction manual (copy)?Template (copy) Payment Please pay within 5 days after the auction closed. Shipping About other area, please ask me. When you purchase two or more my items, I can send them together and discount shipping cost. Returns Returns are accepted ONLY if the item was not the item described. International Buyers - Please Note: * Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. * Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. * These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. * We do not mark merchandise values below value or mark items as gifts - US and International government regulations prohibit such behavior.

I am selling a lightly used Audio Research I/50 integrated amplifier. It works perfectly and is in excellent condition. I have original box, manual and remote.

Audio Research I/50 Integrated Tube Amp Black w/ DAC + PHONO Modules I am selling my like new black I/50 integrated amp by audio research. I am the original owner of it. It comes exactly as it would if you bought it brand new. This is the most desirable color and speced out unit in my opinion as it comes with both the $1000 (?) DAC upgrade (which sounds AMAZING) and the same $1000 Phono Card Upgrade. This maxes out the potential of the unit and its in a sleek black color which I liked most. There are a few hundred hours on it total as it was a 3rd system for me so its literally perfectly broken in and sounds wonderful. Its a deceptively small system but when I plugged it into my Wilson Sasha 2 speakers it powered them with ample amounts of power and sounded great there and it also made these Tannoy System 1000 speakers that I used with them sound excellent as well. Due to the condition, # of hours and options I priced it at $5500 which I feel is fair since its $7500 brand new. Im open to serious offers on it and can ship quickly. Looking for an amplifier that can deliver amazing sound quality? Look no further than the Audio Research I/50 Integrated Tube Amp. This black tube amplifier offers 50 watts of power, making it the perfect addition to your home audio system. With built-in DAC and PHONO modules, it provides an impressive solution to all your music needs. The Audio Research I/50 is made by Audio Research, making it a reliable and well-designed product. With this tube amplifier, you can enjoy rich and powerful sound quality. The Audio Research I/50 is the perfect choice for anyone looking to upgrade their home audio system.

This is a vintage Fidelity Research standard phono cable with a straight DIN connector and bare ground wire. Gold plated connections. All connections between DIN and RCA jacks/ground cable are excellent and no shorts. Some cosmetic scuffs on the DIN housing. No snake oil claims like some high end cables. It just works as it should.

Lot of 3 Pickering V15 XV15 Sonus Sonic Research Phono Cartridge For Parts Tested Cleaning up my Phono drawer Lot contains 1 Pickering V15, 1 Pickering XV15 and Sonic Research

Description100% Authentic and Genuine GuaranteePlease check the item specifics above.Payment ONLY ebay Payments Please Note... We can ship items to only an address registered on ebay. Also you CANNOT change shipping address after you purchase items, so please re-confirm it before you click buy it now or bid button.Shipping Ships from JAPAN with Tracking and Safety Packaging Handling...5 business days after your paymentAbout Us Thank you for visiting our item page! We basically sell Japanese stuffs!International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.

All packages are shipped directly from japan!!Condition DescriptionThis is a used item. There is a feeling of use. Please have a look at the photos. ? Functional : The operation works well. And the operation of each button is also comfortable. ? Include : Please confirm the accessories with photos. All the accessories appearing in the photos are attached. *If you want to know more details of condition, please feel free to contact me. Please Note shipping from Japan. Policy Payment[ International Buyers - Please Note ] - Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. - Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. - These charges are normally collected by the delivering freight (shipping) company or when you pick the item up. Please do not confuse them for additional shipping charges. We only accept PayPal payments. Please pay within 3 days after your purchase.Cancellations & ReturnsCancellation or returns will be accepted only if the item has an obvious problem that was not mentioned in the listing description. If that, please let us know within 3 days you got the item. Buyer is responsible for shipping costs and any charge incurred shipping products back.International BuyersImport duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges.shipping?????shipping????? [ Shipping Address ] We ship to only address where be registered by Paypal. [ Other Carrier ] We can arrange shipment by DHL or FedEx or Japan Post. Please ask us about Handling Time and Price. [ Combine shipping & Large Quantity ] Please contact us for combine shipping & large quantity deals before payment. We do our best for you!!!!! [ Order Processing & Handling Time ] Your order will be shipped within 5~10 business days (excluding Saturday, Sunday & Japans Holiday) after the payment is confirmed. [ Compensation & Insurance] When you choose EMS, in order to receive compensation, it is necessary to open the box and check your item with delivery staff at the time of delivery. If you dont do that, you may not receive compensation and new item from us even if your item is damaged and lacked. [ Li-ion Battery ] Some countries( Germany,France,Italy,Mongolia,SriLanka,Turkey,Nigeria and more.) does not accept lithium battery via EMS, SAL by Post Office. Please check your countrys rule yourself. If we receive order from buyer who located in these countries, we will ask buyer to choose 1 from 3. 1. Ship without Ri-ion Battery removed from item. 2. Change shipping method to Fedex or DHL with additional shipping cost. 3. Cancel

All packages are shipped directly from japan!!Condition DescriptionThis is a used item. There is a feeling of use. Please have a look at the photos. ? Functional : The operation works well. The sound output is also no problem. And the operation of each button is also comfortable. ? Include : Please confirm the accessories with photos. All the accessories appearing in the photos are attached. *If you want to know more details of condition, please feel free to contact me. Please Note shipping from Japan. Policy Payment[ International Buyers - Please Note ] - Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. - Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. - These charges are normally collected by the delivering freight (shipping) company or when you pick the item up. Please do not confuse them for additional shipping charges. We only accept PayPal payments. Please pay within 3 days after your purchase.Cancellations & ReturnsCancellation or returns will be accepted only if the item has an obvious problem that was not mentioned in the listing description. If that, please let us know within 3 days you got the item. Buyer is responsible for shipping costs and any charge incurred shipping products back.International BuyersImport duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges.shipping?????shipping????? [ Shipping Address ] We ship to only address where be registered by Paypal. [ Other Carrier ] We can arrange shipment by DHL or FedEx or Japan Post. Please ask us about Handling Time and Price. [ Combine shipping & Large Quantity ] Please contact us for combine shipping & large quantity deals before payment. We do our best for you!!!!! [ Order Processing & Handling Time ] Your order will be shipped within 5~10 business days (excluding Saturday, Sunday & Japans Holiday) after the payment is confirmed. [ Compensation & Insurance] When you choose EMS, in order to receive compensation, it is necessary to open the box and check your item with delivery staff at the time of delivery. If you dont do that, you may not receive compensation and new item from us even if your item is damaged and lacked. [ Li-ion Battery ] Some countries( Germany,France,Italy,Mongolia,SriLanka,Turkey,Nigeria and more.) does not accept lithium battery via EMS, SAL by Post Office. Please check your countrys rule yourself. If we receive order from buyer who located in these countries, we will ask buyer to choose 1 from 3. 1. Ship without Ri-ion Battery removed from item. 2. Change shipping method to Fedex or DHL with additional shipping cost. 3. Cancel

Fidelity Research FRT-5 Step up Transformer for MC Moving Coil Phono Cartridge Our price is 100% negotiable!Please make an offer and we will give you the best price! Payment PayPal ONLY. Please pay within 5 days after auction is finished. Shipping We ONLY ship to buyers Paypal registered address. Please Note International Buyers Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility. Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. I do not mark merchandise values below value or mark items as gifts- US and International government regulations prohibit such behavior.

Description Everything in the photos is included. Please check the condition before purchase Shipping information Packages:Box or envelope and Bubble wrup Packages usually leave our warehouse within 9 days of payment. Weekend orders will ship on Monday or Tuesday. We provide valid Tracking Numbers for all orders. International Packages We ship to all US Territories, Europe and Asia and Middle East and Australia and Canada including Guam and Hawaii. All our international packages ship under the Fedex or Japan Post. Customer Service If you have any questions or issues, we are at your service. You can email us anytime through eBay messages. Return Information We offer a standard FREE 30 days refund or exchange policy. Item must be returned in original condition in order to receive a full refund. Customs duty Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. We cant not reply gifts or unreasonable requests such as declared amount.

Description Condition : Test Completed.Output from both channels. There are some scratches, dirt, rust.Brand: Fidelity-Research Model: Tonearm FR-54[Accessories] PHONO cable ShippingShips from Japan. Ships from FedEx or Japan Post. We ship by airmail with tracking number and insurance.If you live in a remote area, please pay additional shipping cost 25USD for us. If you are concerned, please contact us before buying. International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.These charges are usually levied by the delivering carrier or when you collect the item. Please note that this is not to be confused with additional delivery charges. We do not list items below value and mark items as gifts - US and international government regulations prohibit such actions.Thank you for your understanding.

Had this in my office system, we are going remote now and I already have great home system Includes $750 Phono section Includes everything that came with it new Built in May of 2022, I’ve had it a few months from dealer Contact me on US Audio Mart (skclarey) if you hate taxes and fees, I wont sell on ebay any longer, their fees are outrageous. Open to reasonable offers and will work with you on insured shipping costs

Had this in my office system, we are going remote now and I already have great home system Includes $750 Phono section Includes everything that came with it new Built in May of 2022, I’ve had it a few months from dealer Contact me on US Audio Mart (skclarey) if you hate taxes and fees, I wont sell on ebay any longer, their fees are outrageous. Open to reasonable offers and will work with you on insured shipping costs

Had this in my office system, we are going remote now and I already have great home system Includes $750 Phono section Includes everything that came with it new Built in May of 2022, I’ve had it a few months from dealer Contact me on US Audio Mart if you hate taxes Open to reasonable offers and will work with you on insured shipping costs

Had this in my office system, we are going remote now and I already have great home system Includes $750 Phono section Includes everything that came with it new Built in May of 2022, I’ve had it a few months from dealer Contact me on US Audio Mart if you hate taxes Open to reasonable offers and will work with you on insured shipping costs

Had this in my office system, we are going remote now and I already have great home system Includes $750 Phono section Includes everything that came with it new Built in May of 2022, I’ve had it a few months from dealer Contact me on US Audio Mart if you hate taxes Open to reasonable offers and will work with you on insured shipping costs

Trichord Research | Dino Mk 3 | high-endige Phonovorstufe | MM-MC | VK: aktuell um 750€ Was muß man wissen? Was belegen die Fotos? * Bitte beachten: Das ist die Mk3 und nicht die oft angebotenen Mk0 bis Mk2 * Verstärkerstufe ist ein THAT-1512-OP-Amp, ein besonders rauscharmer Instrumentenverstärker mit niedriger Eingangsimpedanz * passive RIAA-Entzerrung * Texas Instruments OPA827 Operationsverstärker * Mundorf MCap® ZN Classic Kondensatoren mit aller höchster Dynamik und Lebendigkeit Verkaufe nur, weil mein neuer, gebrauchter Verstärker (Audionet) eine höchstwertige Audioplatine hat. Der Dino hat zuvor mit einem Röhrenverstärker und dem Robin Hood Dreher mit einem Benz Micro ACE-L (MC) für hervorragende Ergebnisse gesorgt. Einfach mal googeln das Teil, es gibt viele Test dieser englischen Phonovorstufe. Was man vor allem tun sollte, andere Vorstufen auf Bauteile prüfen und mit diesen hier höchstwertigen vergleichen. Die meisten Verstärker kommen mit einfachen Elkos, manchmal mit besseren Glimmer-Kondensatoren aber kaum mit diesen von Mundorf, weil die Geld kosten. Die 3 Holzfüße lassen sich ohne Spuren entfernen/abziehen. Einen günstigeren Preis wird es nicht geben, lieber experimentiere ich mit anderen Kondensatoren. Der Verkauf erfolgt unter Ausschluss jeglicher Sachmängelhaftung. Die Haftung auf Schadenersatz wegen Verletzungen von Gesundheit, Körper oder Leben und grob fahrlässiger und/oder vorsätzlicher Verletzungen meiner Pflichten als Verkäufer bleibt davon unberührt.

DescriptionFidelity-Research FR-54 Tone Arm Sound output has been checked. Sound was coming out from both sides without any problem. Before the sale, we measured the internal resistance with a tester and found it to be in good condition. The contact points have been cleaned. There was no rattling of moving parts. Please see the photos for accessories.Shipping DHL or FedEx or Japan PostPlease read this before you buy the product.And please understand what we can.I only send the item to the address on eBay.International Buyers + Please Note?Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. ?Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. ?We do not mark merchandise values below value or mark items as gifts - the US and International government regulations prohibit such behavior.

Fidelity Research FR Original Tonearm 5pin Phono Cord Cable for FR-64 Etc. This cable has been shortened. It is 2 and a half feet long.