Battle of the 8”s | Lii Audio Fast 8 Full-Range Driver Mass Loaded Transmission Line | Free DIY

In this video I introduce 4 different price point 8 Inch full-range drivers and I start working on a Mass Loaded Transmission Line for the Lii Song (Lii Audio) driver with Neil Blanchard's collaboration. The Thiele and Small parameters were measured from the drivers as well as FRD and ZMA files extracted for the filters. At the end I talk a little about the results and show the plans, filters and measurements after a few weeks of tuning. NEIL BLANCHARD DESIGNS LINK https://www.nbdesigns.work/ MATERIALS White Oak Plywood, White Oak Veneer, Euro Plywood, Drivers, X-over Components, Connectors. White Oak Plywood box, finished with Danish Oil. FILTER Dayton Audio 0.8 mH coil: https://www.parts-express.com/Dayton-Audio-LW18-80-0.80mH-18-AWG-Perfect-Layer-Inductor-257-822?quantity=1 Dayton Audio 7 ohm Resistor: https://www.parts-express.com/Dayton-Audio-DPR10-7.0-7-Ohm-10-Watt-Precision-1-Audio-Grade-Resistor-006-7?quantity=1 Dayton Audio 5.1 ohm Resistor: https://www.parts-express.com/Dayton-Audio-DPR10-5.1-5.1-Ohm-10-Watt-Precision-1-Audio-Grade-Resistor-006-5.1?quantity=1 Audyn Capacitor 3.9 uF: https://www.parts-express.com/Audyn-Cap-Q4-3.9uF-400V-MKP-Foil-Capacitor-027-113?quantity=1 DRIVER Fast 8 Full-Range driver: https://www.aliexpress.us/item/3256806737503004.html?spm=a2g0o.productlist.main.15.76897gLl7gLln4&algo_pvid=1305d494-05d2-43ce-8a1a-c624cd73e2ff&algo_exp_id=1305d494-05d2-43ce-8a1a-c624cd73e2ff-7&pdp_npi=4%40dis%21USD%21240.94%21240.94%21%21%211750.99%211750.99%21%402101c72a17352761211696734e3000%2112000038738317548%21sea%21US%210%21ABX&curPageLogUid=57dhaAuOhy59&utparam-url=scene%3Asearch%7Cquery_from%3A ACCESSORIES Binding Posts: https://amzn.to/3unCgdQ Speaker spike feet: https://amzn.to/3F2UwOu Polyfill: https://www.parts-express.com/Acousta-Stuf-Polyfill-1-lb.-Bag-260-317?quantity=1 Speaker Wire - Oxygen Free Copper: https://amzn.to/39tNkPe BASIC TOOLS FOR WOODWORKING I put a list here if you are into buying reliable tools for speaker built and carpentry. Makita Router: https://amzn.to/4gQw9ow Jasper Router Circle Jig: https://amzn.to/40nSlBf Router Bit Set: https://amzn.to/49TvO29 De Walt Palm Sander: https://amzn.to/3DAYFMJ Bostitch Compressor / Nail Gun Set: https://amzn.to/4iU2fBw Makita Battery Nail Gun: https://amzn.to/41V5SBg Makita Drill Set: https://amzn.to/3PeC9vy Drill Bits set : https://amzn.to/3PfAtSt Screw Driver set: https://amzn.to/3PeoRPxt Makita Orbital Sander: https://amzn.to/49WtyHj 5" Sand Paper Discs: https://amzn.to/3VZXQDg Makita Track Saw: https://amzn.to/3ZTU9QY Makita Jig Saw: https://amzn.to/3DwwVZo Jig Saw Blades: https://amzn.to/41SS2iU De Walt Chop Saw 12": https://amzn.to/3PhYEQi Makita HEPA Vacuum: https://amzn.to/3DtnOsr Irwin Quick Clamp set mini: https://amzn.to/3PfAHJj Irwin Quick Grip Bar Clamp 12-inch: https://amzn.to/4fBr5Dw Irwin Quick Grip Bar Clamp 18-Inch: https://amzn.to/4gQppqL Dremel: https://amzn.to/4iOo0CZ Soldering Station: https://amzn.to/3DK2aAd INSTAGRAM: @sonnoradesign