{"product_id":"a3-stompbox-up","title":"A3 Stompbox | UP | Bass Preamp \u0026 Boost w\/ Frequency Control","description":"\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/fLn90ztc72A\" title=\"Sean Hurley X A3stompbox\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cp\u003e\u003ciframe title=\"Nick Campbell Destroys groovin’ on A3’s New Bass Preamp “UP” 🎛️\" src=\"https:\/\/www.youtube.com\/embed\/coAs29d9XJE\" height=\"667\" width=\"1185\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe \u003cspan class=\"s1\"\u003e\u003cb\u003eA3 Stompbox UP Bass Preamp w\/ Frequency Control\u003c\/b\u003e\u003c\/span\u003e is a compact bass preamp pedal designed to give bass players simple, musical control over their core tone. Whether you are running into an amp, recording setup, or another pedal, it helps shape your bass signal with a natural and responsive feel.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAt the centre of the pedal is the \u003cspan class=\"s1\"\u003e\u003cb\u003eFrequency\u003c\/b\u003e\u003c\/span\u003e control, allowing you to choose the key EQ area you want to shape. Move into the lower range for extra body and weight, or push into the midrange to bring out more presence, definition and attack.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe \u003cspan class=\"s1\"\u003e\u003cb\u003eCut \/ Boost\u003c\/b\u003e\u003c\/span\u003e control works together with the Frequency knob, letting you reduce or enhance the selected frequency range. This makes the pedal useful for subtle tone correction, adding punch to a mix, or pushing your bass tone forward without making it feel harsh or unnatural.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe \u003cspan class=\"s1\"\u003e\u003cb\u003eInput\u003c\/b\u003e\u003c\/span\u003e control lets you match the pedal to different basses and pickup outputs. It works well with both passive and active basses, and the 9–12V DC input gives you the option of running at 12V for increased headroom.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWith its simple layout, vintage-style amber LED and practical tone-shaping controls, the A3 Stompbox UP Bass Preamp is a useful always-on tone tool for players who want more control over their bass sound without overcomplicating the signal chain.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBass preamp pedal with frequency-based tone shaping\u003c\/li\u003e\n\u003cli\u003eSuitable for passive and active bass guitars\u003c\/li\u003e\n\u003cli\u003eFrequency control selects the EQ centre point\u003c\/li\u003e\n\u003cli\u003eCut \/ Boost control reduces or enhances the selected frequency range\u003c\/li\u003e\n\u003cli\u003eInput control helps match different pickup outputs\u003c\/li\u003e\n\u003cli\u003eOutput sends the processed signal to an amp, recording setup, or next pedal\u003c\/li\u003e\n\u003cli\u003eDC 9-12V centre-negative power input\u003c\/li\u003e\n\u003cli\u003e12V operation provides wider headroom\u003c\/li\u003e\n\u003cli\u003eVintage amp-style amber LED indicator\u003c\/li\u003e\n\u003cli\u003eFootswitch for effect on\/off control\u003c\/li\u003e\n\u003cli\u003eSize: 10 W x 15 D x 6 H (cm) \/ Weight: 550g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"A3 Stompbox","offers":[{"title":"Default Title","offer_id":41384143978554,"sku":"A3-UP","price":449.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1764\/4443\/files\/th_a3.jpg?v=1778327015","url":"https:\/\/gsus4.com.au\/products\/a3-stompbox-up","provider":"Gsus4","version":"1.0","type":"link"}