Tải về "DIY Powered Bookshelf Speakers | Built in Bluetooth Amplifier!"

Speakers for sale 👉 https://www.etsy.com/listing/1655437414/handmade-active-hifi-speakers-c-sharp?etsrc=sdt ✅ Free build plans: Metric - https://drive.google.com/file/d/1lD06XSpA3ceq9fNyRo3oG6_kB9O2OCNm/view?usp=sharing Imperial - https://drive.google.com/file/d/14n3RVS0_7MAsSrNQK709Szu2Ac4640iF/view?usp=sharing Sound test - https://www.youtube.com/watch?v=fYVbo1XuCdk ✅ C-Sharp Powered 2-Way Speaker Kit: https://www.parts-express.com/C-Sharp-Powered-2-Way-Speaker-Kit-Pair-300-7043?quantity=1&AID=11553825&PID=8413486&cjevent=f39f69fe877e11ed8171003b0a180511&irclickid=WK-R7LXYBxyPUoByH83HA2GuUkHUPATgrVojSo0&irgwc=1 (US) / https://www.soundimports.eu/en/c-sharp.html (EU) ✅ Non-powered kit: https://www.parts-express.com/C-Note-MT-Bookshelf-Speaker-Kit-Pair-with-Knock-Down-Cabinets-300-7140?quantity=1&irclickid=WKfVGbXYBxyPUoByH83HA2GuUkHUPATgrVojSo0&irgwc=1 (US) / https://www.soundimports.eu/en/c-note.html (EU) ✅ Components kit only: https://parts-express.sjv.io/B0bJRq (US) / https://www.soundimports.eu/en/c-note-components.html (EU) Crossover diagram and more info - https://bit.ly/3E1SPjq Components (US / EU): 1X Mini plate amplifier - https://www.parts-express.com/Lepai-LP40PA-40W-Mini-Plate-Amplifier-Bluetooth-Aux-3.5mm-Input-and-Control-Panel-310-4000?quantity=1&AID=11553825&PID=8413486&cjevent=78371762878111ed817c00430a18b8f7&irclickid=WKYVLCXYBxyPUoByH83HA2GuUkHUPATgrVojSo0&irgwc=1 / https://www.soundimports.eu/en/lepai-lp40pa.html 2X DSA135-8 5" Woofer - https://parts-express.sjv.io/NKdVNq / https://www.soundimports.eu/en/dayton-audio-dsa135-8.html 2X ND25FW-4 1" Tweeter - https://www.parts-express.com/Dayton-Audio-ND25FW-4-1-Soft-Dome-Neodymium-Tweeter-with-Wa-275-051?quantity=1&AID=11553825&PID=8413486&cjevent=d99c7497878111ed8171003d0a180511&irclickid=WK93BMXYBxyPUoByH83HA2GuUkHUPATgrVojSo0&irgwc=1 / https://www.soundimports.eu/en/dayton-audio-nd25fw-4.html 2X 1-3/8" ID port - https://www.parts-express.com/Port-Tube-1-3-8-ID-Adjustable-260-388?quantity=1&AID=11553825&PID=8413486&cjevent=084a3dd9878211ed8171003d0a180511&irclickid=WK%3A1ooXYBxyPUoByH83HA2GuUkHUPATgrVojSo0&irgwc=1 / https://www.soundimports.eu/en/monacor-mbr-35.html 1X Terminal cup - https://parts-express.sjv.io/kjnXz0 / https://www.soundimports.eu/en/260-242.html Crossover components (US / EU): 2X 0.25 mH air core inductor - https://parts-express.sjv.io/baJn79 / https://www.soundimports.eu/en/dayton-audio-ac20-25.html 2X 1.40 mH air core inductor - https://parts-express.sjv.io/MmzrQJ / https://www.soundimports.eu/en/dayton-audio-ac201-4.html 2X 6 Ohm 10W resistor - https://parts-express.sjv.io/NKdVRv / https://www.soundimports.eu/en/dayton-audio-dnr-60.html 4X 2.0 µF capacitor - https://www.parts-express.com/Dayton-Audio-PMPC-2.0-2.0uF-250V-Precision-Audio-Capacitor-027-214?quantity=1&irclickid=WKdyAsXYBxyPUoByH83HA2GuUkHUPATgrVojSo0&irgwc=1 / https://www.soundimports.eu/en/dayton-audio-dmpc-2-0.html 2X 5.1 µF capacitor - https://parts-express.sjv.io/x9xPrd / https://www.soundimports.eu/en/dayton-audio-dmpc-51.html 2X 6.8 µF capacitor - https://parts-express.sjv.io/P0LZRX / https://www.soundimports.eu/en/dayton-audio-dmpc-6-8.html Other parts: M3X16mm screws - https://parts-express.sjv.io/ZdkDYQ / https://www.soundimports.eu/en/081-300.html MDF sealer - https://geni.us/9YyKv Tools: TS101 soldering iron - https://bit.ly/3HUzrI9 / https://geni.us/owyDm5G Cordless drill - https://bit.ly/4bZg5PN / https://geni.us/A5AZi Drill bit set - https://bit.ly/3S3i6zC / https://geni.us/ktAK1M Center punch - https://bit.ly/3xslc8u / https://geni.us/o5WBEwB Wire stripper - https://bit.ly/3T1pVrO / https://geni.us/6epIs Step drill bits - https://bit.ly/3Pe3fU6 / https://geni.us/xYRx7J Jig saw - https://bit.ly/3uWmric / https://geni.us/D8GC Orbital sander - https://bit.ly/3HBOC8O / https://geni.us/gHqu0W Wood router - https://bit.ly/3I7Aplm / https://geni.us/6okRl Router circle jig - https://bit.ly/3P5B75e / https://geni.us/JvCvO Flush trim bit - https://bit.ly/43ggzfH / https://geni.us/bZRVci5 Forstner bits - https://bit.ly/35snpjW / https://geni.us/F6it Helping hand - https://bit.ly/3B9mIgt / https://geni.us/Yyqyte The C-Sharp powered bookshelf speaker kit makes it easy to build your own self-contained stereo system. This compact speaker pair provides extremely flat response with much more low end than you would expect from a speaker this small. In addition, the C-Sharp's controlled dispersion delivers pinpoint imaging with a surprisingly wide soundstage. The built-in Lepai LP40PA plate amplifier makes the C-Sharp a true stand alone system allowing you to easily connect through Bluetooth or line-in to play audio directly from any phone, tablet, computer, or TV. Dayton Audio's DSA135-8 5" Designer Series woofer is used for the midrange and low frequencies. With an aluminum cone and a powerful motor designed for low distortion, this woofer produces bass with authority while remaining smooth through the midrange frequencies. The high frequencies are handled by the ND25FW-4 1" soft dome tweeter, also from Dayton Audio. This waveguide-loaded tweeter controls high frequency dispersion for smooth off axis response and natural sound. The Lepai LP40PA consists of two main parts, the plate amplifier and the control panel. Producing up to 2 x 20 watts RMS (2 x 40 watts peak) the LP40PA has enough power to drive the C-Sharp to impressive output levels for serious room filling sound. The 4-button control panel gives you the ability to select between Bluetooth and 3.5 mm inputs and adjust volume up and down. In addition, when in Bluetooth mode the control panel allows you to skip track forward and back, along with play and pause. The solid MDF enclosure's 1/2" panels are all CNC milled to tight tolerances, ensuring easy construction. The surface mounted woofer is easy to install, while the flush mounted tweeter provides a sleek appearance. With all necessary cutouts for the drivers, ports, amp, control panel, and terminal cup this kit is extremely easy to assemble. 0:00 Intro 0:20 Making the cabinets 5:02 Veneering 10:15 Speaker components 11:43 Building the crossovers 14:07 Installing crossovers 14:38 Making the front panels 18:13 Painting the front panels 20:35 Applying lacquer 22:08 Gluing the front panels 22:59 Ports 23:49 Amplifier 24:37 Terminal cup 25:00 Tweeters and woofers 26:48 Outro