{"product_id":"coppersound-substitution-box-resistor-422700","title":"Substitution Box Resistor","description":"\u003ch3\u003eA Substitution Box Designed for Prototyping: the \"Resistor\" Version in the Range\u003c\/h3\u003e\u003cp\u003eSubstitution boxes have become essential for anyone designing, modifying, or repairing circuits: they allow you to try component values on the fly, in a clean and reproducible way. The \u003cstrong\u003eCoppersound Substitution Box Resistor\u003c\/strong\u003e follows this logic with an efficiency-oriented approach: instead of juggling loose resistors, clips, temporary soldering, and endless iterations, you switch from one value to another and quickly validate what works best in your setup.\u003c\/p\u003e\u003cp\u003eWithin the Substitution Box family, the \u003cstrong\u003eResistor\u003c\/strong\u003e version focuses on the most frequently adjusted element in prototyping: the resistor. It often determines gain level, feedback amount, bias, time constant, or stage interaction. With this box, \"fine-tuning\" finally becomes smooth, methodical, and much more musical to the ear.\u003c\/p\u003e\u003ch3\u003eWho Is It For and What Are Its Uses?\u003c\/h3\u003e\u003cp\u003eThis resistor substitution box is aimed at \u003cstrong\u003eeffects pedal builders\u003c\/strong\u003e, enthusiasts of \u003cstrong\u003emodular and DIY synths\u003c\/strong\u003e, technicians who do \u003cstrong\u003emodding\u003c\/strong\u003e, as well as anyone designing circuits on breadboards (or testing on benches) who wants to \u003cstrong\u003edrastically reduce iteration time\u003c\/strong\u003e. It is especially useful when you are looking for \"the right value\" not on paper, but \u003cstrong\u003eby ear\u003c\/strong\u003e : more dynamics, smoother clipping, sharper attack, less noise, or the ideal balance point in a gain stage.\u003c\/p\u003e\u003cp\u003eIn practice, the Substitution Box Resistor also facilitates serial validations: you can quickly compare several options, note the chosen value, then move on to the next stage of the circuit without losing track of your session. It is a prototyping tool that improves both \u003cstrong\u003eproductivity\u003c\/strong\u003e and \u003cstrong\u003econsistency\u003c\/strong\u003e of your choices, whether you are working on an original design or optimizing an existing schematic.\u003c\/p\u003e\u003ch3\u003eKey Features: Test, Compare, Choose... Without Interrupting Your Workflow\u003c\/h3\u003e\u003cp\u003eThe principle is simple: instead of constantly removing and replacing components, you \u003cstrong\u003einsert the wires\u003c\/strong\u003e of your setup at the desired points, then experiment in real time with different values. Result: fewer manipulations, fewer errors, and more reliable comparisons, as your circuit remains under the same test conditions.\u003c\/p\u003e\u003ch4\u003eWhat the Substitution Box Resistor Changes in Daily Use\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eFaster Iterations\u003c\/strong\u003e : switch immediately from one value to another while the circuit is running.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eFacilitated Comparative Listening\u003c\/strong\u003e : ideal for choosing between close options and validating a value \"by ear\".\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLess Breadboard Handling\u003c\/strong\u003e : no more removing, replacing, mixing, or losing resistors between tests.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eReady to Use\u003c\/strong\u003e : the model is delivered fully assembled, so you can focus on design instead of tooling.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eWith its \u003cstrong\u003e24 resistor values\u003c\/strong\u003e, you cover a wide range of experimentation, from fine adjustments to more significant changes. It's an excellent complement to a component stock: not only do you save time, but you also make your R\u0026amp;D process clearer, cleaner, and more enjoyable.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cstyle\u003e@media(max-width:632px){table[data-wb-spec]{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}table[data-wb-spec] colgroup{display:none}table[data-wb-spec] tbody,table[data-wb-spec] tr{display:contents}table[data-wb-spec] td{display:block;overflow-wrap:anywhere;grid-row:var(--wb-l);background-color:var(--wb-lb)}table[data-wb-spec] td[data-r]{grid-row:var(--wb-r);background-color:var(--wb-rb)}table[data-wb-spec] td[colspan=\"2\"]{grid-column:1\/-1}table[data-wb-spec] td:empty{display:none}}\u003c\/style\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:2;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eelectric guitar\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBlack\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:1;--wb-r:3;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eCoppersound Substitution Box Resistor\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eValue range\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003efrom 10 Ohms to 1 MOhm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:2;--wb-r:4;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eNumber of values\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e24\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003ePower rating\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e1\/4 W\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"CopperSound","offers":[{"title":"Default Title","offer_id":54357639069971,"sku":"422700","price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/0faafe942edea3a848c524ee5060aae4e2c70ca0_FILLING_COPSBRE.jpg?v=1789352378","url":"https:\/\/woodbrass.shop\/products\/coppersound-substitution-box-resistor-422700","provider":"Woodbrass.com","version":"1.0","type":"link"}