Conrad Johnson EF-1 solid state phono preamp. Rare black finish. Little to no use last 5 yesrs. High end components throughout. No electrolytic caps (polypropylene and polystyrene used) plus Vishay foil resistors From the CJ website: * Gain: 40, 46, 52 dB (selectable) * Phono Overload: 70 mV (40 dB gain setting) * Phono Equalization: within +/- .25 dB of RIAA * Hum and Noise: 88 dB below lOmV input * Phase: phase correct * Dimensions: 14.375D x 19W x 3.315H inches * Total weight: 14.5 lbs. My thoughts: VERY low noise floor thus exceptional micro detail. Very musical, transparent and dynamic. Bought since my other CJ gear is black. Plan was to find a black line stage CJ preamp. However staying with my black PV12 with a internal phono stage No returns, moving! However buy with confidence. Bench tested by previous owner who was a tech. I’m also a tech: my website is www.nyampworks.com US SHIPPING ONLY. Feel free to ask any questions you may have and thanks for viewing

The worlds largest online retailer of pre-owned audio Product DescriptionWho we areWhat we doOur ProcessOur Policies Conrad-Johnson Premier Fifteen S2 MM / MC Phono Tube Preamplifier; Gold Product SKU: 51883 Voltage: 120V # of Owners: 1 Service History: None Serial Number: 0521191 Age: 15 Years Tobacco Exposure: No MSRP: $5000 Cosmetic Description: Excellent condition with no notable blemishes.  What is Included: Preamplifier, Six ECC-83 Tubes, 2 General Electric 6GK5 Tubes, Manual, Power cable, Factory packaging Other Notes: This is the Conrad Johnson Premier 15 Series 2 phono preamplifier. It does nothing to the music signal except amplify it, simply providing a vehicle for transporting the signal from the input jacks to the output jacks, Super Sized® but otherwise unchanged. It is extremely quiet and exceedingly neutral. It sounds like whatever tubes are installed. -10 Audio Functional Notes: Operational condition of this item is excellent, fully tested and no issues found. Shipping: Cost to ship this item within the contiguous United States is a flat rate of $65- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs). Note that all items valued over $750 will require a signature upon delivery. Your online source for the best value in new and used audio gear. Visit us online to Buy / Sell / Trade / Consign The Music Room is the largest online retailer of pre-owned HiFi equipment in the world. Headquartered in beautiful Boulder Colorado, The Music Room is a team of 17 strong (and growing) music lovers - all dedicated to one singular mission: delivering the very best online shopping experience in the audio industry - period. We specialize in well-cared for, previously used gear because that is what we are passionate about. We feel that there is nothing more fulfilling than creating a high-performance system on a budget with carefully selected used components, speakers and cables. Our program is safe, secure, fast, fair, hassle-free and highly effective. Visit us online to Buy / Sell / Trade / Consign Buy: Are you looking to get a fair price for your used home audio equipment without all the hassles, headaches, risks and fees? We will appraise your equipment and make you a quick, easy, fair cash offer. Just fill out our “get a quote” form on our homepage to start the process. Sell: We sell in multiple online venues with many (but not all) of our products available in our eBay store. Everything is quality-assured and backed by our best-in-class, satisfaction-guaranteed return policy. Trade: Make your budget go further with a generous trade-in allowance. Let us know what you have available, and we’ll get you the best possible trade-in allowance. We can even assist with shipping & logistics from anywhere in the USA. Just fill out our “get a quote” form on our homepage to start the process. Consign: We offer a hassle-free way for individuals and businesses to liquidate used gear. We’ll handle every step of the process from shipping to appraisals, customer service, fulfillment, and returns: Industry-low rates with no hidden fees Leverage our world-class reputation and get exposure in multiple sales venues - putting your product in front of over 570k monthly shoppers. Our program is Safe, Secure, Fast, Fair, Hassle-Free and Highly Effective. With 100% feedback ratings in every venue in which we sell, you can rest assured that we’ve got your back. Visit us online to Buy / Sell / Trade / Consign Quality Assurance: We offer 15-20 new product listings for sale daily. Each product undergoes an extremely rigorous quality-assurance and listening session by one of our qualified technicians. We understand that buying used audio equipment can be rife with uncertainty and unexpected headaches. Our quality assurance program is informed by a knowledge-base built through delivering over 30,000 used audio products to satisfied customers. We promise to deliver your product in good working order - exactly as described 100% of the time. Support: We don’t just make promises. We stand behind them - your satisfaction is guaranteed. Our support team is ready to help you with any questions you might have before and after the sale. Value: In the never-ending pursuit of high performance, it’s important to stretch your limited budget as far as possible. Used equipment sells for a fraction of new prices, and with a partner like The Music Room you can upgrade any time you like and get most of your money back. There’s simply no better way to maximize a limited audio budget. Packaging: We’ve invested thousands of dollars and countless hours into mastering our state-of-the-art packaging process. Our custom foam-in-place packaging system allows us to safely package almost any item regardless of irregular shapes or sizes. Most importantly, this system provides our customers with a re-usable shipping box which increases the resale value of the product and provides a shipping method for easy, secure returns. Be seen by over 70,000 monthly visitors. Visit us online to Buy / Sell / Trade / Consign Payment: Prompt payment is expected. Paypal is preferred but all forms of payment are accepted. Unpaid item case will be opened after 3 days if no payment received. Shipping Times: Most Domestic orders ship within 1 business day of purchase. For International orders or freight shipments, please allow 2-3 business days. In all cases, tracking information will be emailed to you at the moment the shipping label is created. If you cant find it or have other questions about shipping & logistics, please contact us. Shipping Costs: Flat rate shipping costs are applicable within the contiguous 48 States (USA). These rates are clearly posted on each product page. For an International or custom quote (including Hawaii, PR, AK) please contact us. Returns: Every purchase made on eBay carries a 30-day, satisfaction-guaranteed return policy. If youre not happy with your purchase for any reason or if youve simply changed your mind... no problem. Simply ship it back for a full refund or exchange (minus S&H costs). If you have received an item that is defective in some way, we will make it right. Let us know - we will pay for return shipping and repair the item or refund 100% of your original purchase price.

PF-2 with full phono section. Just back from C-J with a new power transformer & associated power supply components. Fully tested & sounds great. The phono section in particular is outstanding. Includes proper box & packing.

Der Conrad-Johnson Phono-Vorverstärker EF-1 MM/MC ist ein hochwertiges Gerät für anspruchsvolle HiFi-Liebhaber. Der Vorverstärker eignet sich sowohl für Moving Magnet- als auch Moving Coil-Tonabnehmer und liefert eine unvergleichliche Klangqualität. Der EF-1 verfügt über eine präzise RIAA-Entzerrung. Der Hersteller wirbt damit, dass der Phonovorverstärker ohne Elektrolytkondensator auskommt. Es wurden hochwertige toleranzarme Bauteile verwendet. Mit seinen hochwertigen Bauteilen und der sorgfältigen Verarbeitung garantiert der Conrad-Johnson Phono-Vorverstärker eine außergewöhnlich gute Klangqualität. Das Gerät ist technisch sehr gut erhalten. Alle Funktionen sind 100% gegeben. Äußerlich sind nur auf dem Deckel leichte Kratzer zu erkennen. Zudem sind zwei Deckelschrauben nicht ok. Ich habe das Gerät nur kurz im Gebrauch gehabt. Aufgrund eines Systemwechsel in eine höhere Preiskategorie benötige ich das Gerät nicht mehr und gebe es in gute Hände weiter. Privatverkauf nach EU Recht. Keine Garantie, keine Rückgabe. Bieten Sie nur, wenn Sie mit den o.g. Bedingungen einverstanden sind.

Conrad Johnson PV11 Tube Preamp w/ Phono**Original Box** Up for auction is a vintage Conrad Johnson PV11 tube preamp with phono. It is all original and comes with the original box & inserts. No manual but one can be downloaded from the CJ web site. I have been using this for the last 2 months and it sounds amazing! Tube line stage and tube phono stage. Very quiet. If you are a vinyl person then you will absolutely love this preamp. All tubes are Russian made modern production. Great cosmetic condition as well. The only issue is that the power button makes a thump when powering off. Not when powering on. Maybe it needs a cleaning?Winner will receive exactly what is in the pictures. Actual shipping fees charged as calculated by the Ebay rate calculator. Thanks for looking and please check my other listings!

Biete Phonovorstufe EF 1 von Conrad-Johnson MM/MC in technisch und optisch einwandfreiem Zustand.Leichte Kratzer auf der Gehäuseabdeckung.Eingangsimpedance für Tonabnehmer über Microschalter einstellbar von 200 Ohm bis 47 KOhm.Gain Selector umstellbar auf 40,46 und 52 dB.Spitzengerät, kein Brumm, kein Rauschen, wunderbare Wiedergabe von Schallplatten.Anbei Bedienungsanleitung -Kopie- in englisch.Versand nur innerhalb Deutschland. Privatverkauf, deswegen unter Ausschluss jeglicher Gewährleistung und Garantie.

CONRAD JOHNSON PV11 PRE PREAMPLIFICATORE PREAMPLIFIER VALVOLARE CON PHONO MM ED UPGRADE (VEDI FOTO) OTTIME CONDIZIONI ESTETICHE E FUNZIONALI NO DOCUMENTI NO IMBALLO ORIGINALE VALUTIAMO PERMUTE. IN QUESTO CASO PREGO CONTATTARCI MEDIANTE MESSAGGISTICA EBAY OPPURE SU WHATSAPP AL 0039/3389802056 (GIUSEPPE)

Up for sale is a great legendary Conrad Johnson PV-11 valve preamplifier with factory built in MM valve Phono !!!Unit is in great working used condition, all functions work perfectly. There is no hum, no buzz, all the switches work perfectly.Cosmetically the unit looks excellent. There is one small dent on left side edge, see pictures. also there is one very small tiny chip of paint on top of cover on right edge, again visible on the photos.Considering the unit is 30years old it looks awesome, shiny paint, all letters intact.Unit has nice USA General Electric 5751 tubes in phono and Ei 12AU7, these sound great.The preamp sounds great and has one of the best phono preamps Ive ever heard from a preamp. I can ship Worldwide, except Russia, Ukraine or China, sorry. More information on the unit below:https://conradjohnson.com/owners-manuals/pv11man.pdf

You are buying a beautiful Conrad-Johnson PV10A - Audiophile Quality Tube Stereo Preamplifier with Tube Phono The condition is used but it’s in great shape, the unit works perfectly has been tested. The cosmetics condition is very good however it’s used and show some normal wear. The tubes are used may need replacement if you decide (They still working properly). PV 10A SPECIFICATIONS Line Level Section: Gain: 18 dB Maximum Output: 20V Hum and noise: 92 dB below 2.5V output Distortion: less than .1% THD or IMD Phase: line section inverts phase of all inputs (including phono) at Main onT Output impedance: less than 800 ohms Phono Section: Applies only to PV10A with phono stage Gain: 48.5 B (to tape out) Overload: in excess of 125 mv at 1kHz Phase: phono stage is phase correct at tape out. RIAA Equalization: +/- .25dB (20Hz-20KHz) Hum and noise (20Hz-20KHz): 75 dB below 10mv input Mechanical: Dimensions: 15.75W × 3.75H × 11D Weight: 12 lbs. Pictures are part of the description so please see them carefully and make your own conclusion about the item’s WHAT YOU SEE IS WHAT YOU GET Thanks for looking selling as the pictures shown. ABOUT SHIPPING Shipping Within US 48 Continental States Only (No shipping to Puerto Rico, Alaska, Hawaii) will be shipped by Fedex UPS Or USPS Ground according your location with free tracking number and It will be shipped thru the address provided by eBay so please make sure it's right during checkout! Feel free to any questions. NOT SHIPPING TO P.O BOX ADDRESSES For International buyer we will use eBay Global shipping option no exceptions. ABOUT RETURN Please contact seller if you have any inconvenience with your item, before open an eBay case or leave a negative feedback (There are many ways to solve any issue) Is very important for Us make our costumers happy’s. Buy with confidence. ?????TOP SELLER ????? • See other items in our eBay page!!! https://www.ebay.com/str/jarvingracestore

CONRAD-JOHNSONPV10AAll Tube Audiophile Preamplifierwith Phono InputIncludes (3) Extra Electro-Harmonix 12AU7/ECC82 Electron Tubes& Printed Copy of Owners ManualIN ORIGINAL SHIPPING BOX WITH MATCHING SERIAL NUMBER PV10A Preamplifier Specifications: Gain: 18 dBMaximum Output: 20VHum and noise: 92 dB below 2.5V outputDistortion: less than .1% THD or IMDPhase: line section inverts phase of all inputs (including phono) at main outOutput impedance: less than 800 ohmsPhono Section: Applies only to PV10A with phono stage.Gain: 48.5 dB (to tape out)Overload: in excess of 125 mv at 1kHzPhase: phono stage is phase correct (at tape out).RIAA Equalization: +/- .25dB (20Hz-20KHz)Hum and noise(20Hz-20KHz): 75 dB below 10mv inputDimensions: 15.75W x 3.75H x 11DWeight: 12 lbs. This is a preowned Conrad-Johnson PV10A All Tube Preamp with Phono Input in Original Shipping Box with a matching serial number that is in EXCELLENT condition.The preamp has only had (2) previous owners who both kept it in top-notch condition.The body is in great shape with no scratching, indents, or signs of being dropped / mishandled.The front knobs turn smoothly and the power buttons depresses properly.All back panel ports are showing minimal wear with no issues to note.All inputs & ports were fully tested and none have any issues to note.The attached power cord is original and has no rips, tears, etc.The preamp comes with (3) extra vacuum tubes and freshly printed copy of the original owners manual, taken directly from Conrad-Johnsons database.Please see the pictures for the specifics & details of the exact items you will receive.Feel free to message us with any questions or inquiries you may have. Do Not Miss Out On This Amazing Quality Item!!Check Out Our Store For More Amazing Deals! We Only Ship directly to the United States!Ebay Global Shipping Program is offered for international buyers/bidders.Please view ALL pictures & ask ALL questions BEFORE bidding.Thanks for shopping with us! Check out our other great auctions too!We have the right to relist items, take second chance offers and/or open non-payment cases after 2 days of winning bid - unless discussed.We will promptly take action on the 3rd day following the 2 day grace period.

Follow us| Sign up for our newsletter Conrad-Johnson PV10A - Audiophile Quality Tube Stereo Preamplifier w Tube Phono + Manual For over 20 years High End Audio Auctions has been selling the finest HiFi online, but did you know that we BUY your HiFi equipment as well? Contact our sister company STEREOBUYERS for a fair quote today! All items included are pictured. Items are tested fully to ensure all functions work as expected - any defects and additional service done to the item are noted below. Items are not restored or reconditioned, unless specified. All items we sell come with a 30-day warranty - your satisfaction is guaranteed. Original shipping on returns will be refunded at the sellers discretion. Local Pickup in NYC Available Conrad-Johnson PV10A Details & Testing Notes Cosmetic Condition:8/10: Very Good - flawless front face, other minor imperfectionsCosmetic Notes:1 faint mark on front face beneath CJ Logo. Excellent physical condition otherwise. Please see all high resolution photographs, including detailed inside shots below.Functional Notes:Functions as intended. Tube phono stage is installed and sounds excellent.Voltage:120V 60HzSerial #:2332952Original Box:NoManual:YesRemote:NoPower Cord:YesShipping Method:FedEx Ground (Domestic) / USPS Priority, Ebay Standard Delivery (International)Shipping Weight (lbs):22lbs (22x18x10) High-End Audio Auctions has been THE trusted source for high-end, classic and vintage audio components on eBay since 2000! Our unique products, unparalleled service and bombproof packaging keeps our customers coming back again and again. We are experts at selling and shipping worldwide, with items ranging from $5 to $50,000. We look forward to earning your repeat business! By placing a bid on any of our listings, you agree to our terms & conditions Click here to learn more Home| About Us| Store Policies| FAQs| Feedback| Contact Us| Custom Tuned Cables _gsrx_vers_1516 (GS 9.3 (1516))

Conrad Johnson Premier 15 Series 2 Phono Preamplifier Excellent - One Owner Original box, manual, and cord - are included. Specifications Gain: 53 dB Maximum Output: 10V RIAA Equalization: within .25 dB Hum and noise: 85 dB below 10 mV input Phase: phase correct Ouput impedance: less than 200 ohms Tube Complement: 6 x 12AX7, 2 x 6GK5 Mechanical: Dimensions: 15D x 19W x 3.315H inches Net Weight: 22 lbs.

Conrad Johnson PV 12 Röhren Vorverstärker mit PhonoTechnisch und Optisch TOP.Verkaufe meine Conrad Johnson Referenz Röhren Vorstufe PV 12 mit Phono MM.Original Zustand.Absolut in sehr gut Zustand mit Original Verpackung.Bedienungsanleitung Kopie.Kein Brummen ,kein rauschen.Original Conrad Johnson Chinch SteckerRöhren Bestückung: 2 x Philips (Valvo )ECC 831 x RCA 5751 Command aus 19621x Madza ECC 822x 12AU7 General ElectricAlle 6 Röhren aus Alt Bestand (Old Stock) .Geprüft mit voller LeistungRöhren Wert mehr als 200 Euro.Klanglich Auszug aus Stereo 02.1999: Kräftige Klangfarben,ausdruckstarke Stimmen,hervorragendes Timing über Hochpegel und Phono.Conrad Johnson verbaut nur hochwertige Polypropylen, Polysterene Folien Kondensatoren,keine Elektrolyt Kondensatoren.Neu Preis 1997 : 3650 Euro. (7185 DM)Der Conrad Johnson Vorverstärker wird unter Ausschluss jeglicher Gewährleistung von privat verkauft