2 - 6SN7GTB Raytheon Vintage Vacuum Tubes Highfidelity, Grade Pair




Item History & Price

Information:
Reference Number: Avaluer:28906532Country/Region of Manufacture: United States
Type: Vacuum TubeTube Category: Vintage Used, Test as Used
Brand: RaytheonModel: 6SN7 GTB
Item Identifier Code: ENRB 57,62
Original Description:
2-6SN7 GTB Raytheon Top Getter Tubes  High Quality Highfidelity Plus Grade CLOSLEY MATCH & BALANCED PAIRWhy get stuck with tubes sold "as is no returns" or without a complete audio test?BUY HERE FOR HASSLE FREE RETURNSHere are some High Quality vintage Raytheon vacuum tubes. These are the black plate standard bottle with the top getter variation. They are very dynamic,  precise ...and quick audio tubes,  full of  natural nuance and top quality detail.   These tubes pack a punch with some serious gain! They're close matching makes them perfect for projecting a very believable and lifelike sound stage. No muddy bass with these just tight lower end and sweet mids. These tubes are solid testing, with no shorts or leaks. No dirty, corroded,  bubble-wrapped tubes here either!  Here at Reference Audio Plus I provideyou with a product and packaging as close as possible to what you would havepurchased in any American hardware, department store or TV/Radiorepair shop of the era. Nowhere on eBay will you get this in vintage audiotubes. You will receive professionally cleaned, packaged, fully tested *certifiedtubes. Unique to my store, your tubes will be housedin new custom Reference Audio Plus Vintage Style boxes properfor the type, year, label and manufacture, including the specifictest results of the tubes. Your tubes are backed by my 30day satisfaction guarantee with free return shipping for truly Hassle Free Returns.*All vacuum tubes sold  are fully Reference Audio Plus Certified Tubes. They are tested on  a vintage Mercury Model 2000 Dynamic Mutual Conductance tester that is professionally calibrated at a minimum of a weekly schedule. They are then given a comprehensive audio test for noise and sound quality including the tube(s) warm-up and cool-down process. All vintage tubes are meticulously cleaned to close to factory new condition so no contaminates are introduced into your tube system. Backed by my Satisfaction Guarantee, a Hassle Free Returns policy and Priced to sell at far below retail so you are guaranteed a great deal.MOST SHIP THE SAME DAY OR AT MAXIMUM ONE BUISNESS DAY  SO "BUY IT NOW" & GET THEM FAST.   6SN7 GTB Raytheon Tubes Made In the United States of AmericaAverage 6SN7 New Old Stock Mutual Conductance is Gm 3000/2600Tube ENRB57, Test Gm 3025/2600 micromhosTube ENRB62,  Test Gm 2800/2500 micromhos No shorts, gas or grid leakageSound tested for,  noise & Sound QualityRock solid bases and spotlessly clean pinsNew Custom Vintage Style White BoxesIndividually wrapped for added protectionPins protected with a light coating of DeoxIT D100L to prevent any corrosion while resting in the box Vacuum Tube Rating SystemAll Reference  Audio PlusVintage Tubes are Categorized as USED Unless Specifically Listed as "New, Unused or New In Box"                 Reference: The "Reference" graded tube willexceed the manufactures "New Test Values" by at least 5% , have  balanced sections within 15%  and will have been meter and ear selected forthe very lowest in noise and highest in audio reproduction. Vintage tubes thatare more closely matched than 5% earn a PLUS rating. A "Reference"graded tube in most cases will be housed in a New Vintage Style Custom box andcould be an authentic vintage box if that was part of the original issued.Original manufacture's boxes are not graded for condition, but will not be inbadly damaged condition.                Audiophile:Atube that tests in new condition, but may have small blemishes or partiallymissing labeling. A "Audiophile" graded tube will have exceptionally  high quality audio with very low noise.Audiophile graded tubes meet or exceed the manufactures "New TestSpecifications" by up to 4% and have close to balanced sections within 20%.  Vintage tubes that are more closely matchedthan 20% earn a PLUS rating. Original issue boxes will be provided asavailable, or a new Vintage Style white box with clear labeling will beprovided.                HighFidelity: A tube that tests in lightly used condition,   thoroughly tested and in excellent  fully functional condition. Labeling may bemoderately obscured or missing from cleaning. A "High Fidelity" used gradedtube will be meticulously cleaned to like new condition and will provideexcellent sound quality. "High Fidelity tubes will range from New OldStock testing to 10% above Good specifications and have balanced sectionswithin 30%.  Vintage tubes that are moreclosely matched than 30% may earn a PLUS rating. At a minimum the tube will behoused in new white box, clearly labeled.  Please look closely at the photographs in this listing they are of the Tubes for Sale Here.
  Sales, Warranties & Return PoliciesPayments: Thank you for using PayPal. Please make your payment within 3 business days of the end of the sale. If an unforeseen circumstance occurs please advise brhines2012 via ebay messaging and optional arrangements may be made on a case by case basis.Non-paying bidders will be reported to ebay without exception.Shipping:Domestic shipping to the continental United States will be by the US Postal Service (USPS) or United Postal Service Ground (UPS) and include free tracking. Some items listed will ship free and will be clearly listed as "free Shipping". Items not listed as free shipping will be for the cost of packaging plus shipping only, no extra charge will be added to the USPS or UPS fee.International shipping will be offered for select items and will be clearly indentified in the listings Shipping & Payment tab. Shipping will be by the "Global Shipping Program" (GSP) and be made available as a shipping option at check-out. Shipping costs from brhines2012 to the U.S. Shipping Center will be the same as the domestic shipping described above & shipping costs to international locations will be paid by the buyer. The shipping and handling cost will be clearly identified at check-out.  INTERNATIONAL BUYERS PLEASE CHECK THE SHIPPING CHARGES PRIOR TO BIDDING The international shipping charges and import fees are established by the Global Shipping Program unless an alternate shipping service is offered in this listing.  I cannot adjust them. You can compair prices for international shipping if an alternate shipping method is available at the shipping section of this listing. Otherwise the Global Shipping Program is the only shipping avalable for your location or the product for sale here. Please see returns and warranties for further details on international shipping. Please also note that responses to international buyers may take an extra day to respond  to due to differing time zones.Items sold will ship from brhines2012 within one  business day of the payment being received and confirmed.  brhines2012 strives to ship items prior to the one day limit and in most cases the shipping will be same day or before 10:00 am next day! Shipping of international items after arrival at the U.S. shipping center is the sole responsibility of the Global Shipping Program and any questions or concerns regarding times and tracking should be addressed to the GSP. Returns:brhines2012 will acccept returns on most domestic shipped  items for a period of 14 days after receiving the item(s) unless there is a specific note on the sales listing of "as is no returns accepted".Returns on internationally shipped items will be accepted. Any return shipping costs and/or fees, taxes or other expenses associated with shipping for international sales will be paid exclusively by the buyer including the domestic costs once in the United States.  Return shipping must  be in compliance with the following rules for domestic & international sales. Items returned must be in the same condition as was sent, complete with all wrapping, packaging, tags, manual and /or accessories such as remote controls and batteries.  Electrical items such as vacuum tubes, transistors etc cannot have been used or connected. Unless specifically noted on the sale listing any bonus items sent with the purchase must be returned as well. The  return shipping will be paid by the purchaser unless other arrangements have been agreed to prior to the return.Returns must be shipped using the same shipping service as was used to ship to the buyer with tracking included.Look closely at the listed item's terms for returns as larger and/or internationally shipped  items may require a 10% restocking fee. Warranties:Used or vintage items are sold as is with no warranty beyond the description and photographs provided on the listing.New items will carry the full manufacture warranty unless otherwise specifically stated in the sales listing. Items who's manufactures will not honor warranties when shipped internationally automatically become sold "as is no warranty" . Items that must be shipped back to the United States or any other location for warranty service must be paid for and shipped by the buyer exclusively.   



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