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Audio and Video Talk
Valves / Vacuum Tubes
Ideas for MM valve phonostage
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<blockquote data-quote="Qualityten" data-source="post: 947547" data-attributes="member: 17776"><p>Coming late to this party, I've just taken delivery of a very nice three valve PCB designed and supplied by the Valve Wizard, Merlin Blencowe. The construction manual is here: http://www.valvewizard.co.uk/phonomanual.pdf</p><p></p><p>The PCBs are of good quality and very affordably priced at ?7 plus P&P. The advance for SA users is that you'd just buy the bare board and populate it with locally supplied components and a locally built power supply. https://valvewizard.my-online.store/3-Valve_Phono_PCB/p5792577_19111319.aspx</p><p></p><p>My previous experience is limited to building the Maplin Newton kit, starting as here just with a PCB (that had been previously used and hacked).</p><p></p><p>Life is busy, but I hope to build/assemble this over the next few months. </p><p></p><p>P.s. For those interested in building guitar amps, the Wizard also has some great PCBs, covering all the stages. https://valvewizard.my-online.store/Basic_Set_of_Five/p5792577_19046230.aspx Again, there is a separate assembly manual with component values. I have no association with him. I'm just a satisfied customer and appreciator of his web-pages.</p></blockquote><p></p>
[QUOTE="Qualityten, post: 947547, member: 17776"] Coming late to this party, I've just taken delivery of a very nice three valve PCB designed and supplied by the Valve Wizard, Merlin Blencowe. The construction manual is here: http://www.valvewizard.co.uk/phonomanual.pdf The PCBs are of good quality and very affordably priced at ?7 plus P&P. The advance for SA users is that you'd just buy the bare board and populate it with locally supplied components and a locally built power supply. https://valvewizard.my-online.store/3-Valve_Phono_PCB/p5792577_19111319.aspx My previous experience is limited to building the Maplin Newton kit, starting as here just with a PCB (that had been previously used and hacked). Life is busy, but I hope to build/assemble this over the next few months. P.s. For those interested in building guitar amps, the Wizard also has some great PCBs, covering all the stages. https://valvewizard.my-online.store/Basic_Set_of_Five/p5792577_19046230.aspx Again, there is a separate assembly manual with component values. I have no association with him. I'm just a satisfied customer and appreciator of his web-pages. [/QUOTE]
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Audio and Video Talk
Valves / Vacuum Tubes
Ideas for MM valve phonostage
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