Calling all audio enthusiasts with a knowledge of circuit design and implementation.
Hi, we are building a unique home audio system. We were thinking use the speakers from a decent quality 6 x 9 inch car audio pair and integrate into a custom designed amplifier.
You can see sketches and circuit suggestions attached. We require design of circuit and advice on the speaker mould which we are custom designing.
The sketches will shed more light and we require a full proto-type version to be created. We will assist in sourcing the parts and having the mould created.
i have some more detailed circuit diagrams that may help, but personal knowledge of the best circuit layout and chips is essential.
Thank you for looking into this in advance and look forward to hear from you.
hi, just attached an updated circuit arrangement.
potential IC's that may be added are:
HanRun HY601680 10/100Base-T transformer module
Texas Instruments TPS54226 4.5 V to 18 V input, 2 A synchronous step-down SWIFT converter
if you know a better chip we can use that also.
please check latest mock_circuit_2.png thanks
15 freelancers are bidding on average $881 for this job
Hello. I am a veteran Embedded systems AND PCB designer. I have previously worked as well as presently working on Audio PCB design and i design with DFM, DFT rules. Please see PMB for further details.
Hello, I'm a mechatronic engineer and I can help you. I can design the circuit and if want I can do the design of mould. I am certified in SolidWorks. Please contact me for more details. Thank you.
I'm Sound, Acoustics and Electric Engineer, expert in audio systems and loudspeakers design. I have built many hi-end loudspeaker systems, crossover networks, active filters, MatLab codes related.