Passive Three-Way Crossover PCB

@mairajali11

Having explored and mastered various mainstream design software--Eagle, Altium, KiCAD, and EasyEDA--for over 8 years, I'm confident that I can tackle your three-way passive audio crossover project with excellence. My objective is to translate your schematic into an optimized design that adheres to low-noise analog practices while minimizing coil coupling. As a Preferred Freelancer ranked among the top 1% of professionals in the field, I’ve delivered successful PCB designs using Eagle, Altium, KiCAD, and EasyEDA for various applications. This aligns with your need for fabrication files like Gerbers, drill files, pick-and-place data, silk legend and a clear BOM with part numbers from major suppliers -something I can comfortably deliver. My grasp of Circuit Design, Electrical Engineering, Electronics will come in handy when designing for your crossover project. Moreover, my expertise extends to Mathematic and Latex which will be instrumental in smoothing out the edge cases and documenting effectively. Let's get started on giving life to your design; feel free to reach out at any time -- I am ready to discuss your project details 24/7.

@luanlrx

I am an experienced PCB designer specializing in analogue audio circuits and can provide a complete solution for your three-way passive audio crossover. I will take your schematic, verify and optimise it for clean frequency separation, and create a layout that minimizes coil coupling, keeps signal paths low-noise, and ensures a tidy high-, mid-, and low-frequency routing. The project will include: A carefully arranged single- or double-sided PCB layout using best practices for analogue audio Complete fabrication files (Gerbers, drill files, pick-and-place data, silk legend) A detailed BOM with part numbers readily available from major suppliers Guidance or arrangement for a short prototype run so you can test the boards in your speaker cabinet I work with KiCad, Altium, or EasyEDA and will deliver the editable project along with all export files. Boards will be optimised to pass your frequency-sweep test, ensuring clean separation and minimal insertion loss. I can start immediately and will ensure the design is production-ready, high-quality, and audio-optimised.

@srijanv2

Hello, I can deliver a complete, production-ready PCB solution for your three-way passive audio crossover, from schematic verification through finished boards ready to test in your speaker cabinet. I’ve designed passive audio layouts before and understand the importance of clean routing, minimal coil coupling, and low-loss signal paths. I can translate your existing schematic into a single- or double-sided PCB, or first review and optimize it if needed. The layout will follow good analogue practice: careful inductor orientation and spacing, short current paths, clear separation of high/mid/low bands, and sensible connector placement for typical home-audio use. Deliverables will include Gerbers, drill files, pick-and-place (if applicable), clear silkscreen, and a complete BOM with readily available part numbers from major suppliers. I can also arrange or guide a short prototype run so you receive assembled or bare boards for testing. I work comfortably in KiCad, Altium, or EasyEDA and will provide the editable project files along with all manufacturing outputs. I’m happy to propose board size and connector options based on common crossover builds and adjust once you confirm. The work will be considered complete once the boards pass your frequency-sweep test showing clean separation of high, mid, and low bands with minimal insertion loss. Best regards, Srijan

@hiteshbishtee

Yes — I can deliver this project, and it aligns well with my experience in passive analog PCB design and manufacturing-ready layouts. I work primarily with passive circuits and have hands-on experience designing and fabricating PCBs where layout quality directly affects performance. For an audio crossover, my focus will be on clean current paths, low insertion loss, and minimizing magnetic coupling between inductors, rather than treating it like a generic low-speed board.