{"product_id":"martin-audio-sma-via5002-364637","title":"Sma VIA5002","description":"\u003ch3\u003eA modern power amplifier designed for high density\u003c\/h3\u003e \n\u003cp\u003eThe VIA5002 fits the current logic of power amplifiers dedicated to sound reinforcement: delivering a lot of energy per channel while remaining portable and cost-effective. This approach directly addresses the constraints of modern systems, where one seeks both level, bass control, and simple integration in racks or flight cases, without sacrificing audio quality.\u003c\/p\u003e \n\u003cp\u003eWith its two channels and high power, the VIA5002 naturally positions itself as a \"workhorse\" amplification solution for the low-frequency section of a system: where watt demand is highest and where power supply stability and the ability to handle transients make all the difference both in listening and operation.\u003c\/p\u003e  \n\n\u003ch3\u003eWho and what is the VIA5002 made for?\u003c\/h3\u003e \n\u003cp\u003eThe VIA5002 clearly targets sound reinforcement applications where air movement is needed, especially with \u003cstrong\u003esubwoofers\u003c\/strong\u003e. In \u003cstrong\u003einstallation\u003c\/strong\u003e contexts (clubs, halls, multipurpose venues), it allows building solid amplification for the low end, with separate channels to manage two sub lines or two zones, depending on the system architecture.\u003c\/p\u003e \n\u003cp\u003eIn \u003cstrong\u003eportable audio systems\u003c\/strong\u003e, its combination of \"high power + lightweight chassis\" is an asset: it reduces bulk and handling fatigue while maintaining the necessary headroom to keep bass clean at realistic volumes. It is also suitable for providers who want a simple-to-deploy and consistent amplifier for recurring configurations, where operational reliability and consistent results are paramount.\u003c\/p\u003e  \n\n\u003ch3\u003ePower, bass control, and efficiency: what the VIA5002 delivers daily\u003c\/h3\u003e \n\u003ch4\u003ePower per channel adapted to subwoofers\u003c\/h4\u003e \n\u003cp\u003eWith \u003cstrong\u003e2 x 2500 watts at 4 ohms\u003c\/strong\u003e, the VIA5002 is built for amplifying the most demanding loads, typically bass cabinets used in sound reinforcement. This power reserve facilitates the reproduction of impacts (kick, bass, effects) and helps maintain a \"controlled\" bass sensation as levels rise, which is particularly important in contemporary music.\u003c\/p\u003e \n\u003cp\u003eThe ability to also operate at \u003cstrong\u003e8 ohms\u003c\/strong\u003e (up to \u003cstrong\u003e2 x 1600 watts\u003c\/strong\u003e) opens the door to configurations favoring a more comfortable load or specific speakers, while maintaining a headroom logic: the amplifier does not have to be pushed to its limits to reach usable levels.\u003c\/p\u003e  \n\n\u003ch4\u003eTwo channels for simple and flexible management\u003c\/h4\u003e \n\u003cp\u003eThe \u003cstrong\u003e2-channel\u003c\/strong\u003e format remains a very practical standard in sound reinforcement: you can power two subwoofers separately, a left\/right pair, or two distinct groups (for example \"front subs\" and \"rear subs\"). This structure also simplifies load distribution and system organization, especially when seeking a clear solution to wire and troubleshoot if needed.\u003c\/p\u003e  \n\n\u003ch4\u003eLightweight chassis and economical format: designed for real-world use\u003c\/h4\u003e \n\u003cp\u003eA high-performance power amplifier is truly useful only if it integrates easily into the live sound or installation ecosystem. The VIA5002 emphasizes a \u003cstrong\u003elightweight chassis\u003c\/strong\u003e and an \u003cstrong\u003eeconomical\u003c\/strong\u003e approach, which favors more compact racks, quick stage changes, and homogeneous amplifier fleets.\u003c\/p\u003e \n\u003cp\u003eThis philosophy is particularly relevant for portable systems: less mass to transport, faster deployment, and a solution that remains coherent for prioritizing the low end, where the most energy is needed.\u003c\/p\u003e  \n\n\u003ch4\u003ePower density and audio performance\u003c\/h4\u003e \n\u003cp\u003eThe VIA5002 claims a \u003cstrong\u003ehigh power density\u003c\/strong\u003e combined with \u003cstrong\u003eexceptional audio performance\u003c\/strong\u003e. Practically, this corresponds to the goal sought by sound engineers: an amplifier capable of delivering power efficiently while maintaining clean, stable, and usable reproduction over time, including on content rich in low frequencies.\u003c\/p\u003e \n\u003cp\u003eWhether for fixed installations or mobile rigs, this combination helps achieve clearer bass and a better sense of attack, while keeping comfortable headroom to handle peaks.\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:12;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003ePower amplifier\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e4 Ω\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:13;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eMounting type (U-rack)\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2.0000\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eSignal-to-noise ratio\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e113 dB\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:14;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eAmplifier protection type\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eLimiter\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eOperating temperature\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e20 CELSIUS\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:4;--wb-r:15;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003ePower per channel 4 Ohms\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2500 W\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eNumber of local inputs\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:5;--wb-r:16;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003ePower per channel 8 Ohms\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e1600 W\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eNumber of local outputs\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:6;--wb-r:17;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eAmplification class\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eD\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eFan\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:7;--wb-r:18;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eNumber of channels\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e100 - 240 V AC - 50\/60 Hz\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:8;--wb-r:19;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBandwidth +\/- 3dB\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e19 brins\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eFan\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eYes\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:9;--wb-r:20;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eInput connector\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eFemale XLR\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e10 kg\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:10;--wb-r:21;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eOutput connector\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eMale XLR, Speakon\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eDimensions (mm)\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e482 x 88 x 441\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:11;--wb-r:22;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eDSP\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eNo\u003c\/td\u003e\u003ctd data-r colspan=\"2\"\u003e\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:4;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003ePower at 4 ohms\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2 x 2500 watts\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eAudio performance\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eexceptional (according to supplier description)\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:2;--wb-r:5;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003ePower at 8 ohms\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2 x 1600 watts\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eChassis\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003elightweight\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:3;--wb-r:6;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003ePower density\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003ehigh\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003ePositioning\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eeconomical\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Martin Audio","offers":[{"title":"Default Title","offer_id":54359252533523,"sku":"364637","price":3600.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/cc429b3ffe3335308e6330e20bea88091147ed5b_SMA_VIA5002.png?v=1789329613","url":"https:\/\/woodbrass.shop\/products\/martin-audio-sma-via5002-364637","provider":"Woodbrass.com","version":"1.0","type":"link"}