It is SE amplifier using 211 tube as power tube. Output is 21W. Prestage tube is 717A, driver tube 6SN7. High voltage version 1000V with top parts was used. If you want to change input voltage to 117 or 230V, let me know. If you see this amp was sold out, the same version order cost 4500USD plus shipping fee, tube are not included.Very wide range, sound is musical and rich. Quite Zero NFB. There is option to let customer choose very little NFB to enjoy the music in difference sound. The true sound of 211, powerful, warm and sweet. Clean without hum, noise, good for almost speaker.Specification: Zero NFB modeOutput : 21W / channel .Noise :0.3mVResponse frequency: 16Hz ~ 60K Hz(-1db,+0db) at 21WDistortion: 0.2% 1W , 21W 5%No noise , no hum. Can be match with almost speaker, and all genre of musics Tubes are not included. ///////////////////////////////NOTE: 1. If you want to buy item, press buy it now or make offer button if you want to offer your best price. 2. I only ship item via EMS or Fedex, I dont accept ship item via sea way. If you buy many items from my listing, make payment via Buy it now, I will combine shipping if possible and refund the overcharge shipping fee. 3. Please make your payment within 3 days. 4. If you have any question about item, feel free to ask me before bidding. Generally, I dont response to question ask about what is your best price, you can press best offer button and input your best price. If there is no best offer button then item is fixed price. 5. If you want to find any item related to audio turntable, audio vintage or amplifier, and you can not see in my listing, please ask me via message, I can help you find it. 6. If you want to know about me, you can search on google with key word Otomon Laboratory//////////////////////////////

Garrard Zero 92 100 Series II Synchro Lab motor in good used condition. Includes isolators, washers and clips as shown. Also includes switch and power cord. Please see images for details. Ships to the USA lower 48 states only. About Feedback:I depend on your good feedback and 5 star rating to promote my sales. I watch for your good feedback which signals that the transaction is complete and you are very happy with the sale. I immediately leave feedback once I see yours. If for some reason you cannot give me 5 stars and positive feedback, I want to know about it. Please contact me immediately so we can discuss any issues. Thanks!

Garrard Zero 92 100 Series II Synchro Lab motor in good used condition. Includes isolators, washers and clips as shown. Also includes switch and power cord. Please see images for details. Ships to the USA lower 48 states only. About Feedback:I depend on your good feedback and 5 star rating to promote my sales. I watch for your good feedback which signals that the transaction is complete and you are very happy with the sale. I immediately leave feedback once I see yours. If for some reason you cannot give me 5 stars and positive feedback, I want to know about it. Please contact me immediately so we can discuss any issues. Thanks!

Frontplatte von einer Wega Endstufe Lab Zero mit Seriennummer 153. Guter Zustand, minimale Gebrauchsspuren

Condition Unit Powers ON. No other tests were conducted. Item shows some signs of use, wear and scuffs. Unit sold AS IS. Additional Detail Power Cord Included. No Power Adapter Included. ONLY ITEMS IN PICTURES ARE INCLUDED. Please contact us via the eBay message system if you have any questions. _____________________________________________________________________________________________________ Thank you for shopping with SF Goodwill! Your generous purchase from Goodwill makes a big difference for local people struggling with unemployment. Your purchase funds job programs and services for people overcoming challenges like homelessness, former incarceration, lack of job skills and limited education. We create second chances through training and the dignity of work. Payment: ??????Payments are due within 7 days from auction end date. Shipping: ??????We do not ship to PO Boxes or Military Addresses (ie: APO/FPO/DPO/etc) Combined Shipping: Yes, We Offer Combined Shipping Discounts! Item with the highest shipping price will be billed at full price shipping, additional items: 75% off each shipping cost Most orders qualify for an automatic combined shipping discount, simply check out and pay! Some items cannot be combined in shipping (fragile, oversize or heavy items) We cannot apply a combined shipping discount after payment has been made Please send us a direct message if you need help, or require a custom combined shipping invoice. Local Pickup: Were offering local pickup effective 11/1/2023. Once the auction has ended, choose the local pickup option during checkout. If you have any issues choosing local pickup, please let us know. Once checkout via local pickup has been completed, please allow 24-48 hours to contact you and schedule your order pickup. Local Pickup is by appointment only. We will not accept on the spot pickups. Orders must be picked up within 7-days of the scheduled appointment. Pickup extensions will not be offered. Contact us for the local pickup instructions. Order Issues and Questions: Problems with your order? Were here to help! Please contact us via the eBay message system if you have any issues with your order. Due to our high volume of sales, please allow 24-48 hours for us to respond to your messages. ______________________________________________________________________________________________________ Our Mission: Each year, nonprofit Goodwill of San Francisco, San Mateo and Marin breaks the cycle of poverty for thousands of local people through our transformative free training and work placement programs. Goodwill serves anyone who comes through our doors with a willingness to work. Job Creation: From skills training to job coaching that leads to employment, we identify and develop job-readiness skills on both a personal and professional level, plus offer a variety of employment support services. Employment at Goodwill: Our 21 retail stores, 25 attended donation centers and 2 warehouses employ more than 600 people and provide training and employment opportunities for individuals seeking to learn and build work skills that lead to career pathways. Employment with Top Bay Area Companies: Our experienced employment coaches connect work-ready job seekers with open positions at a range of companies throughout San Francisco, San Mateo and Marin counties. Impacts: Last year, Goodwill of San Francisco, San Mateo and Marin placed our participants in 636 jobs and transitional employment opportunities. In addition, education, job training, and employment services were provided to 3,200 people in our three-county region, and 10,300 visits were made to our Comprehensive Access Point Job Center.

Special order made amplifier, using 211 as drive tube for 845 tube, output 30W. It adopted O.U.D.D.C schematic. Prestage is 12AU7. 117V, 230V version is available !!! Zero NFB !!! This amp adopted O.U.D.D.C ( Otomon Ultimate Direct heat tube Drive Circuit) which is research and developed by OTOMON LAB. You can read detail here > http://soundgate.net/product/MTQ1MA...highend Top plate is copper plate 3mm thick and case is deluxe walnut. Power amp block and preamp block are separated to prevent the hum from power amp affect to preamp block Working in pure class A, with 30W output. Drive tube can be used with both 211 and 845 Sound is great, well balanced and wide sound stage. Very powerful, dark bass sound of (O.U.D.D.C). The high frequency is very natural and detail. This is custom made on order, you can change the power tube to 300B or 845 v..v.. as well as change the previous state tube. Ask for more detail about price and time for building. Zero NFB !!! There is switch allow customer use very little NFB (-5db) to help you enjoy the sound with NFB can compare with sound as Zero NFB. Specification: ( no NFB ) Response frequency : 16Hz ~ 35Khz (_-1db ) at 8ohm/30W output of power Hum level : 0.7mV THD: 30W (8%) /////////////////////////////// NOTE: 1. If you want to buy item, press buy it now or make offer button if you want to offer your best price.2. I only ship item via EMS or Fedex, I dont accept ship item via sea way. If you buy many items from my listing, make payment via Buy it now, I will combine shipping if possible and refund the overcharge shipping fee. 3. Please make your payment within 3 days. 4. If you have any question about item, feel free to ask me before bidding. Generally, I dont response to question ask about what is your best price, you can press best offer button and input your best price. If there is no best offer button then item is fixed price. 5. If you want to find any item related to audio turntable, audio vintage or amplifier, and you can not see in my listing, please ask me via message, I can help you find it. 6. If you want to know about me, you can search on google with key word Otomon Laboratory //////////////////////////////

The new design, new approach, 2A3 PSE tube amplifier with driver tube 300B (O.U.D.D.C) Walnut wooden case ZERO NFB. This is mono block x 2 amplifier, using O.U.D.D.C in driver stage. Input voltage can be changed to 117V or 230V, no addition fee. Amplifier is working in para Single end mode, adopted O.U.D.D.C ( http://soundgate.net/product/MTQ1MA...highend ) for direct heat tube driving. 2 tube 2A3 parallel connection in single end mode in each channel. Output is up to 8W pure class A, no noise , no hum, sound is beautiful, rich and full of energy. With advantage of O.U.D.D.C, the bass sound is richer and richer. Specification: (Zero NFB) Ouput power: 8W Response frequency : 16Hz ~ 40K Hz Noise : 0.2mV THD 8W 5% Tubes using in amplifier: Prestage: 717A Driver stage: 300B Output stage: 2A3 Tubes are not included. Tested video here > https://www.youtube.com/watch?v=lhQBI0VMHGc /////////////////////////////// NOTE: 1. If you want to buy item, press buy it now or make offer button if you want to offer your best price.2. I only ship item via EMS or Fedex, I dont accept ship item via sea way. If you buy many items from my listing, make payment via Buy it now, I will combine shipping if possible and refund the overcharge shipping fee. 3. Please make your payment within 3 days. 4. If you have any question about item, feel free to ask me before bidding. Generally, I dont response to question ask about what is your best price, you can press best offer button and input your best price. If there is no best offer button then item is fixed price. 5. If you want to find any item related to audio turntable, audio vintage or amplifier, and you can not see in my listing, please ask me via message, I can help you find it. 6. If you want to know about me, you can search on google with key word Otomon Laboratory //////////////////////////////

It is SE amplifier using 211 tube as power tube. Output is 21W. Prestage tube is 717A, driver tube 6SN7. High voltage version 1000V with top parts was used. If you want to change input voltage to 117 or 230V, let me know. If you see this amp was sold out, the same version order cost 4500USD plus shipping fee, tube are not included.Very wide range, sound is musical and rich. Quite Zero NFB. There is option to let customer choose very little NFB to enjoy the music in difference sound. The true sound of 211, powerful, warm and sweet. Clean without hum, noise, good for almost speaker.Specification: Zero NFB modeOutput : 21W / channel .Noise :0.3mVResponse frequency: 16Hz ~ 60K Hz(-1db,+0db) at 21WDistortion: 0.2% 1W , 21W 5%No noise , no hum. Can be match with almost speaker, and all genre of musics Tubes are not included. ///////////////////////////////NOTE: 1. If you want to buy item, press buy it now or make offer button if you want to offer your best price. 2. I only ship item via EMS or Fedex, I dont accept ship item via sea way. If you buy many items from my listing, make payment via Buy it now, I will combine shipping if possible and refund the overcharge shipping fee. 3. Please make your payment within 3 days. 4. If you have any question about item, feel free to ask me before bidding. Generally, I dont response to question ask about what is your best price, you can press best offer button and input your best price. If there is no best offer button then item is fixed price. 5. If you want to find any item related to audio turntable, audio vintage or amplifier, and you can not see in my listing, please ask me via message, I can help you find it. 6. If you want to know about me, you can search on google with key word Otomon Laboratory//////////////////////////////

It is SE amplifier using 211 tube as power tube. Output is 21W. Prestage tube is 717A, driver tube 6SN7. High voltage version 1000V with top parts was used. If you want to change input voltage to 117 or 230V, let me know. If you see this amp was sold out, the same version order cost 4500USD plus shipping fee, tube are not included.Very wide range, sound is musical and rich. Quite Zero NFB. There is option to let customer choose very little NFB to enjoy the music in difference sound. The true sound of 211, powerful, warm and sweet. Clean without hum, noise, good for almost speaker.Specification: Zero NFB modeOutput : 21W / channel .Noise :0.3mVResponse frequency: 16Hz ~ 60K Hz(-1db,+0db) at 21WDistortion: 0.2% 1W , 21W 5%No noise , no hum. Can be match with almost speaker, and all genre of musics Tubes are not included. ///////////////////////////////NOTE: 1. If you want to buy item, press buy it now or make offer button if you want to offer your best price. 2. I only ship item via EMS or Fedex, I dont accept ship item via sea way. If you buy many items from my listing, make payment via Buy it now, I will combine shipping if possible and refund the overcharge shipping fee. 3. Please make your payment within 3 days. 4. If you have any question about item, feel free to ask me before bidding. Generally, I dont response to question ask about what is your best price, you can press best offer button and input your best price. If there is no best offer button then item is fixed price. 5. If you want to find any item related to audio turntable, audio vintage or amplifier, and you can not see in my listing, please ask me via message, I can help you find it. 6. If you want to know about me, you can search on google with key word Otomon Laboratory//////////////////////////////

WEGA Lab Zero Vorverstärker Biete einen sehr seltenen WEGA Lab Zero Vorverstärker mit der Sn.-Nummer 0051 von wohl nur 250 gebauten Exemplaren. Das Gerät ist in gutem optischem Zustand mit leichten altersgemäßen Gebrauchsspuren, die weiße Kunststoffeinfassung eines Cincheinganges fehlt. Technisch ist der Vorverstärker überholungsbedürftig. Das Eingangssignal wird bei voll aufgedrehtem Lautstärkeregler beidseitig nur sehr leise und verzerrt wiedergegeben (über Kopfhörer getestet). Das Audio Level Display zeigt dabei keinerlei Ausschlag. Ich habe den VV mal aus Neugier geöffnet, konnte aber keinen offensichtlichen Fehler erkennen - alles blitzsauber (siehe Fotos). Ein Reparaturversuch meinerseits wurde nicht unternommen. Aufgrund des erwähnten Mangels ausdrücklich Verkauf als defekt und überholungsbedürftig an sachkundigen Bastler. Haftungsausschluß Privatverkauf: Letztendlich kann jedoch bei einem älteren Elektrogerät nicht vollständig ausgeschlossen werden, daß in Zukunft noch Fehler auftreten können. Ich sichere dem Käufer jedoch die Richtigkeit meiner Angaben zum jetzigen Zeitpunkt zu. Der Versand innerhalb Deutschlands beträgt 12,00 Euro Fragen sind natürlich jederzeit willkommen! Viel Glück! Das neue EU-Recht sieht eine einjährige Gewährleistung / Garantie bei Gebrauchtwaren auch bei Privatleuten vor, soweit dies nicht ausdrücklich bei Verkauf/Versteigerung ausgeschlossen wird. Ich weise deshalb hier ausdrücklich darauf hin, dass der von mir angebotene Artikel privat verkauft wird und daher ohne Gewährleistung / Garantie und vom Umtausch ausgeschlossen ist. Der Käufer / Interessent erkennt dies mit der Abgabe seines Gebotes an. Vielen Dank für Euer Verständnis

This is order made product that adopt new circuit O.U.D.D.C, and the result is really amazing. All parts are new ones. No tubes are included. This amplifier is working in class A, single end mode generate 7W of power for one channel. Zero NFB !!! This one was made to compare with all VT62 tube amp that I have ever made. The result that was calculated via Technical Tester and Hearing via speaker improved that the O.U.D.D.C (Detail in OTOMON website) is bringing the best sound ever for the amp. With Zero NFB, the response frequency is flatted from 20Hz to 40Khz, this is impossible to all amplifier that I made before. At -1db it is from 10Hz to 60K Hz. The output power is 7W. Almost VT62 SE amplifier that I have made before has much distortion after 4W, this one get 7W of power at only 5% of distortion. The sound as testing in our system is really good. The biggest characteristic of O.U.D.D.C is that it bring a quite difference bass sound. Deep, open sound stage and detail. There is option that allow very little NFB (-3db ), if you dont like NFB, you can choose Zero NFB by changing the switch. Specification (Zero NFB) Response frequency : 10Hz ~ 60KHz (-1db) Flatted from 20Hz to 40Khz Hum level: 0.2mV THD : 5% 7W /////////////////////////////// NOTE: 1. If you want to buy item, press buy it now or make offer button if you want to offer your best price.2. I only ship item via EMS or Fedex, I dont accept ship item via sea way. If you buy many items from my listing, make payment via Buy it now, I will combine shipping if possible and refund the overcharge shipping fee. 3. Please make your payment within 3 days. 4. If you have any question about item, feel free to ask me before bidding. Generally, I dont response to question ask about what is your best price, you can press best offer button and input your best price. If there is no best offer button then item is fixed price. 5. If you want to find any item related to audio turntable, audio vintage or amplifier, and you can not see in my listing, please ask me via message, I can help you find it. 6. If you want to know about me, you can search on google with key word Otomon Laboratory //////////////////////////////