Mullard M10 Master Series 12at7. Tv7 And ETracer Tested Strong.

You are buying a Mullard M10 Master Series 12at7 tube. I have an original box for it as well. I put the test results on a separate box. This tube tested strong and both triode 1 and 2 are gain matched. I tested this tube with my tv7 tube tester for shorts and gas and then used my Essues Technologies eTracer for Mutual Conductance.

Zenith 10GF7A RADIONIC TUBE

The tube appears to be NOS – NEW OLD STOCK/OPEN BOX CONDITION, with some wear/damages to the box/original packaging only… Please see the pictures for its details and condition, the pictures are the part of the description and you will get the pictured item or similar to the pictured item We do combine shipping for multiple orders/items purchased

JL Audio 10W7 10″ Subwoofer Surround – JL10W7-Bulk

100% SATISFACTION GUARANTEED FAST USA SHIPPING Home About Policies Contact DIY Instructions Menu Store Categories DIY Butyl Surround Repair Kits DIY Cloth Surround Repair Kits DIY Foam Surround Repair Kits Electronic Accessories Horn Diaphragms Misc Parts and Supplies New Speakers Professional-G​rade Adhesives Recone Kits Speaker / Subwoofer Cones Speaker Dust Caps Speaker Gaskets Speaker Lead Wire Speaker Spiders Subwoofer Recoil Kits Used Speakers Vintage Audio Gear Voice Coils Store newsletter Add us to your Favorites and receive exclusive emails about new items and special promotions! Sign up JL Audio 10W7 10″ Subwoofer foam Surround – JL10W7-Bulk Click Below Images to Enlarge KitJL10W7-Bulk Outer Diameter10.5″ – 267mm Outer Roll Diameter10.375″ – 264mm Cone Diameter7.375″ – 187mm Inner Diameter6.75″ – 171mm Roll Width1.5″ – 38mm Inner AttachmentFlat 1 subwoofer foam surround (enough for 1 subwoofer) Some of the models that use this foam include: ALL JL Audio 10W7 subwoofers Same American-made surrounds that we use in our professional repair facility; NOT cheap Chinese copies!! This is the foam only. A single piece. Nothing else. Package includes: 1 Premium American-made 10″ Foam Surround (Enough for 1 Subwoofer) Check Our Feedback…Our descriptions are ALWAYS accurate!! NO ADHESIVES OR INSTRUCTIONS INCLUDED! Missouri residents must pay 8.1% sales tax on total purchase Find instructions, and instructional videos here: Instructions and Videos International Shipping Shipping Options 30 Day Return Policy Payment International Shipping No shipping outside of the U.S. Shipping Options All orders ship within 1 business day. All products, with the exception of speakers**, are shipped by USPS 1st Class Mail or USPS Priority Mail. For Express shipping within the U.S. choose the Express Mail option. Express Mail orders are guaranteed within 2 days by USPS, but nearly all of them arrive overnight if orders are placed before 3pm Central U.S. Time. **Speakers are generally shipped by UPS Ground unless other arrangements are made in advance. 30 Day Return Policy – If item is returned due to seller error…Seller will replace item, or issue FULL refund. – If return is due to buyer error, buyer changing their mind, or buyer no longer wanting/needing the product; the seller will issue a refund MINUS a fee of 20% of the original sale price for restocking, and MINUS shipping and handling (S/H) charges originally paid by the buyer. – If no additional S/H was paid by the buyer, then seller will issue a full refund MINUS a fee of 20% of the original total for restocking and to cover original S/H. – No refund will be issued for opened adhesives. – ALL RETURNED ITEMS MUST BE IN BRAND NEW, UNUSED CONDITION. Payment We accept the following forms of payment: PayPal Visa Mastercard Discover American Express Home About Policies Contact DIY Instructions Copyright ©2023 Springfield Speaker. All rights reserved eBay Store Design by OCDesignsOnline

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