HPA-1 BOM And Presentation Updated

The HPA-1 BOM on the HPA-1 Headphone Amplifier has been linked to the X-Altra Mini II BOM (HPA-1 page) since they are both the same board. Additionally, the presentation on the HPA-1 webpage has been updated to reflect the latest PCB’s. Note that the latest iteration of the HPA-1 AC couples the inputs and includes […]

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X-altra Mini II BOM Updated

The X-Altra Mini II Discrete Line Amplifier BOM was updated today to reflect through hole components for C11-C13 and C16-C18.

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Multiple Boards Shipped Together

We are working on improving the shop and will be able to offer a shopping basket so multiple boards can be ordered and shipped together. This will allow you to make savings on shipping costs and tracking. This is going to take a few weeks as our web expert Chris has quite a few other […]

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The World-Wide Semiconductor Shortage to Continue

It seems the electronics industry is not out of the woods wrt semi shortages. A few builders have contacted me to say they cannot get hold of some of the devices specified in Hifisonix projects. Unfortunately, it looks like we will be saddled with these problems for at least another 12 months as supply chains […]

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New Hifisonix Website

Welcome to the new Hifisonix website. Webmaster and all round digital expert, my son Chris Russell has been working away for the last two weeks to bring the new look to fruition with lots of new ideas for improved user experience and ease of navigation. The original website went live in 2012 and had seen […]

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