Model NO. HYP520 rib boats Certificate Europe CE Fiberglass Hull Technology by Vacuum Absorption Tube Material Orca Hypalon or Germany PVC Function Sporting/Fishing/Tourist Engine Shaft 25FT V Shape Degree 21 Recommend/Max HP 70/90HP Fuel Tank 150liters Air Chamber 5PC Delivery Time About 25-35 Working Days Transport Package 2PCS/20FT Specification fiberglass hull inflatable boats Trademark Liya Origin China Mainland HS Code 89031000 Production Capacity 600 Units/Year Color: Multi-colored Usage: Sport Fisherman, Sport Boat/Speed Boat/Patrol Length: 6-10.5m Hull Material: Fiberglass Type: Sport Yacht Engine Type: Outboard Liya 520cm top sale rib boat fiberglass pvc boat for USA Product specification: Tech Specification Data Engine information Full length 520cm/17ft Full width 220cm/17.2ft Engine type Outboard Inside length 450cm/14.8ft Inside width 141cm Fuel type Gas Tube diameters 52cm/1.7ft Engine Shaft 20/25 inch Number of engine 1 Air chamber No 5 Max Person 10 -- -- Recommend HP/Max HP 70/90HP Max loading 1345kg -- -- 20' Container 3pcs V shape degree 20° -- -- 40' container 7pcs Category C -- -- Feedback pictures: Company information: · 12 years experienced and serious manufacturer with CE certificate · Professional manufacture, and export RIB boats, inflatable boats, fiberglass Fishing Boats and rescue boats · Can be customization Tube Material and Guarantee: · World No, 1 class PVC Mehler from Germany ,3 years guarantee · World No, 1 class Hypalon ORCA from France with 5 years guarantee Fiberglass material: Fiberglass hull and aluminum hull have 5 years guarantee; Ashland Gel-coat, from America; Stainless steel material is grade 316; Accessories have 1 year guarantee. Technical advantage: Vacuum Absorption to make fiberglass hull lighter and more stronger ,no bubble inside PVC core inside the hull for waterproof and more safty Longitudinal and transverse keel jointed configuration, stable and strong on big water The inside fuel tank is removable, easy to repair or maintain Liya Quality control: All the boats made base on international standard ISO6185, IS012217 and with CE certification Quality control card for each boat during in produce process Each boat is tested for air leakage with soapy water. It is then kept inflated for 48 hours followed by a pressure check Before packing all the boats are cleaned and inspected. Main Market: · Entertainment market · Rescue and Government use We export to Northern Europe, France, UK, Germany, Australia, New Zealand, America and etc. Rescue boats and navy work boats for Thai navy, Indonesian government, Pakistan Government, Africa and etc. for many years and established long-time business relationship. Delivery and OEM available: Lead time generally about 25-30 working days after receiving the deposit. If special requirements ,may need longer delivery time. · OEM available, customer's logo is available After service: If our quality problem, we will bear cost and guide you how to repair; If the problem due to your incorrect operation, we also can help you repair, but this need you to pay repair cost. CE Certifications: Packing: Other products: Why choose us? 1.Experienced technicians and engineers that create unique and custom designs. 2.Quality control card for each boat during in produce process. 3.Raw material checked,with good quality supplier. 4.Each boat is tested for air leakage with soapy water. It is then kept inflated for 48 hours followed by a pressure check. 5.Finally before packing all the boats are inspected. 6.Orca Hypalon and Fiberglass hull with 5 years warranty, Germany pvc with 3 years warranty and accessories with 1 year warranty. 7.All the boats made base on international standard ISO6185, IS012217 and with CE certification. 8.Long-term partnerships with strategic suppliers. 9.Good feedback from different customer`s driving pictures. Send Message Message Type Please Choose Purchase Suggestions Complaint Others *Content *Your Name *Tel *Email * Captcha
Incorporate the \"tube sound\" into your home audio system Learn how to work with vacuum tubes and construct high-quality audio amplifiers on your workbench with help from this hands-on, do-it-yourself resource. The TAB Guide to Vacuum Tube Audio: Understanding and Building Tube Amps explains tube theory and construction practices for the hobbyist. Seven ready-to-build projects feature step-by-step instructions, detailed schematics, and layout tips. You'll also find out how to tweak the projects, each based on a classic RCA design, for your own custom-built amps. Coverage includes: Principles and operational theory behind vacuum tubes Tube nomenclature, applications, and specifications Circuit layout, connections, and physical construction Finding and selecting the right components for the project Power supplies for vacuum tube circuits Preamplifier and power amplifier circuits Performance measurement Safety, maintenance, and troubleshooting techniques Tips on building your own tube-based system--and having fun in the process This book is intended for hobbyists interested in adding the tube sound to any audio system. (Readers looking for high-performance audiophile books are urged to consider the McGraw-Hill books by Morgan Jones.) Learn more at www.vacuumtubeaudio.info Make Great Stuff! TAB, an imprint of McGraw-Hill Professional, is a leading publisher of DIY technology books for makers, hackers, and electronics hobbyists.
Used VOX VT20x 20 Watt Modeling Amp
This is a great and rare vintage Arvin Model 3561 vacuum tube radio from the 1950s. This is a beautiful pumpkin spice (and everything nice) AM radio, which still works and has a good sound! It does take a moment for it to warm up. A great retro design to add to your collection! Original cabinet, knobs, cord and speakers. The front lights do work as seen in photo. I did clean this as much I dared too, speakers and knobs could still use a detailed cleaning, but much better than it was! In very good, used vintage working condition. Cabinet is in good shape. It looks like someone tried to write their name on top and there is a mark on the right side that looks like it got too close to something hot. I did try to capture any issues in the photos. Please note, this is sold as is, I'm no expert on vintage radios, I can only give a description of what I see and hear. Please read full description and zoom in on all photos, as they also describe the item. Thanks for looking! Please note that all my items are vintage / antique which means they've had a previous owner, have been previously used, loved and have a history, which means they are used and not perfect. I try with my description and photos to explain and show issues if there are any. Some items are new old stock or unused. This would be noted in the listing if that were the case.
Model NO. HYP520 rib boats Certificate Europe CE Fiberglass Hull Technology by Vacuum Absorption Tube Material Orca Hypalon or Germany PVC Function Sporting/Fishing/Tourist Engine Shaft 25FT V Shape Degree 21 Recommend/Max HP 70/90HP Fuel Tank 150liters Air Chamber 5PC Delivery Time About 25-35 Working Days Transport Package 2PCS/20FT Specification fiberglass hull inflatable boats Trademark Liya Origin China Mainland HS Code 89031000 Production Capacity 600 Units/Year Color: Multi-colored Usage: Sport Fisherman, Sport Boat/Speed Boat/Patrol Length: 6-10.5m Hull Material: Fiberglass Type: Sport Yacht Engine Type: Outboard Liya 520cm top sale rib boat fiberglass pvc boat for USA Product specification: Tech Specification Data Engine information Full length 520cm/17ft Full width 220cm/17.2ft Engine type Outboard Inside length 450cm/14.8ft Inside width 141cm Fuel type Gas Tube diameters 52cm/1.7ft Engine Shaft 20/25 inch Number of engine 1 Air chamber No 5 Max Person 10 -- -- Recommend HP/Max HP 70/90HP Max loading 1345kg -- -- 20' Container 3pcs V shape degree 20° -- -- 40' container 7pcs Category C -- -- Feedback pictures: Company information: · 12 years experienced and serious manufacturer with CE certificate · Professional manufacture, and export RIB boats, inflatable boats, fiberglass Fishing Boats and rescue boats · Can be customization Tube Material and Guarantee: · World No, 1 class PVC Mehler from Germany ,3 years guarantee · World No, 1 class Hypalon ORCA from France with 5 years guarantee Fiberglass material: Fiberglass hull and aluminum hull have 5 years guarantee; Ashland Gel-coat, from America; Stainless steel material is grade 316; Accessories have 1 year guarantee. Technical advantage: Vacuum Absorption to make fiberglass hull lighter and more stronger ,no bubble inside PVC core inside the hull for waterproof and more safty Longitudinal and transverse keel jointed configuration, stable and strong on big water The inside fuel tank is removable, easy to repair or maintain Liya Quality control: All the boats made base on international standard ISO6185, IS012217 and with CE certification Quality control card for each boat during in produce process Each boat is tested for air leakage with soapy water. It is then kept inflated for 48 hours followed by a pressure check Before packing all the boats are cleaned and inspected. Main Market: · Entertainment market · Rescue and Government use We export to Northern Europe, France, UK, Germany, Australia, New Zealand, America and etc. Rescue boats and navy work boats for Thai navy, Indonesian government, Pakistan Government, Africa and etc. for many years and established long-time business relationship. Delivery and OEM available: Lead time generally about 25-30 working days after receiving the deposit. If special requirements ,may need longer delivery time. · OEM available, customer's logo is available After service: If our quality problem, we will bear cost and guide you how to repair; If the problem due to your incorrect operation, we also can help you repair, but this need you to pay repair cost. CE Certifications: Packing: Other products: Why choose us? 1.Experienced technicians and engineers that create unique and custom designs. 2.Quality control card for each boat during in produce process. 3.Raw material checked,with good quality supplier. 4.Each boat is tested for air leakage with soapy water. It is then kept inflated for 48 hours followed by a pressure check. 5.Finally before packing all the boats are inspected. 6.Orca Hypalon and Fiberglass hull with 5 years warranty, Germany pvc with 3 years warranty and accessories with 1 year warranty. 7.All the boats made base on international standard ISO6185, IS012217 and with CE certification. 8.Long-term partnerships with strategic suppliers. 9.Good feedback from different customer`s driving pictures. Send Message Message Type Please Choose Purchase Suggestions Complaint Others *Content *Your Name *Tel *Email * Captcha
This regenerative receiver works with a single 12AU7 tube or an ECC83. It is powered by low voltage 12 volts. The tube filament is also heated to 12v. With little component, this receiver has remar…
What's special about this digital Firebird wrist watch is that it shows us time in nixie tubes which are basically glass vacuum tubes....
DB1315 - Cathode Ray Tube Patent Poster. Our prints are made with highest quality materials, the durable matte paper and acid-free archival inks make for a vibrant museum-quality giclée prints that you can proudly display at exhibitions, at the office or at home. Printed on Epson Enhanced Matte Paper using Epson UltraChrome HDR ink-jet technology. 𝐒𝐢𝐳𝐢𝐧𝐠 𝐈𝐧𝐟𝐨: We offer a variety of sizes, which you can find in the drop down menu, above the ADD TO CART button. ▣ Offered in US sizes (In) and EU sizes (CM) ▣ Made to fit standard off the shelf frames. ▣ Full bleed, edge-to-edge print. ▣ Contact me if you need any other size not listed. 𝐒𝐡𝐢𝐩𝐩𝐢𝐧𝐠 & 𝐇𝐚𝐧𝐝𝐥𝐢𝐧𝐠: ▣ orders are shipped within 3-6 business days. ▣ Transit times will vary based on your location. ➥ United States: 2-7 business days ➥ Europe: 2-7 business days. ➥ Australia: 2-7 business days. ➥ Rest of the world: 8-14 days. ▣ Shipped in a protective poster tubes. ▣ International orders may be subject to import tax. Buyers are responsible for any customs and import taxes that may apply. 𝐏𝐥𝐞𝐚𝐬𝐞 𝐍𝐨𝐭𝐞: ▣ Frame is not included. ▣ The colors sometimes vary on the computer monitors and may slightly differ from the printed versions. ▣ We accept all major credit cards through PayPal. You need not have to have a PayPal account to complete the purchase. For more information read here: https://etsy.me/2LTHTKv I will do my best to make sure you are happy with your purchase. However, if you are not happy with your print please send me a message and I will always do my best to work things out. Thank you for visiting! Copyright © by Digital Blueprints. All rights reserved.
The magazine cover at right is from the January 1959 issue of Boy's Life, a magazine send to all Boy Scouts. Dave, W9OCM, shared this with members of the Glowbugs mailing list, a mailing for hams who enjoy working with vacuum tube circuits. Of course, this unleashed a flood of memories and comments. Dave himself
Regenerative tube receiver 12AU7 or ECC83 under 12 volts This regenerative receiver works with a 12AU7 tube or an ECC83. It is powered by low voltage 12 volts. The tube filament is also heated to 1…
Vintage Vacuum Tube Patent Print 8 x 10 1929 DIGITAL DOWNLOAD This is a DIGITAL DOWNLOAD you will be sent a link to your email to download the files that you print yourself any problems, message me 300 dpi Reproduction - Not Original If you’re looking for some unusual art for your office or home look no further! Many patent drawings are true works of art, and all US patents published before March 1st 1989 are public domain, meaning you can download and print them to your hearts content.
Hello friends! Finally, I finished working on a datasheet, in which I decided to combine the most popular amplifier pentodes and tetrodes. I...
I Like the red on these Bob Carver amps. Cherry 180's [attach] [attach]
Item specificsCondition
A popular hybrid amp design available for headphone use, this single-ended (SE) pure Class-A amplifier is capable of driving headphones between 32 and 600Ω, and was derived from an original tube/MOSFET line amplifier project, published by Erno Borbely in Glass Audio (1/98). Originally published in audioXpress in April 2005, this project was meanwhile extensively discussed in multiple DIY audio forums all over the world and is probably one of the most tested of Erno Borbely's designs, with multiple iterations frequently published on blogs and other publications.
