{"product_id":"blackstar-series-one-mkii-head-100-watts","title":"Blackstar SERIES ONE MK2 100w Valve Amp Head Black","description":"\u003ciframe width=\"692\" height=\"389\" src=\"https:\/\/www.youtube.com\/embed\/VfkbRxurej8\" title=\"Introducing the Series One MK II | Blackstar Amps\" 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\u003eThe Series One 100 MK II head is a refined evolution of Blackstar's flagship high-gain amplifier line, designed for modern metal guitarists. Featuring over 30 circuit modifications, this amp delivers tight, clear, and defined high-gain tones without unwanted fizz. With 6 modes across 4 channels—ranging from Clean Warm to OD2—it provides a versatile sonic palette. The patented ISF (Infinite Shape Feature) allows for a range of tonal options, while the DPR (Dynamic Power Reduction) lets users scale the power down to 10 watts for flexible use in any environment.\u003c\/p\u003e\n\u003cp\u003eThe 100-watt dual-patent valve head includes 4x ECC83, 1x ECC82, and 4x 6L6 valves, delivering unmatched power and responsiveness. Built to last, the head features a 1.6mm seam welded steel chassis and plated-through double-sided PCBs for enhanced durability and mechanical integrity. The amp comes with a 4-way footswitch for easy channel control and integrates seamlessly into professional setups with MIDI switching capabilities.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eDual-patent 100W valve head with 4x ECC83, 1x ECC82, and 4x 6L6 valves\u003c\/li\u003e\n\u003cli\u003e6 modes across 4 footswitchable channels\u003c\/li\u003e\n\u003cli\u003eISF (Infinite Shape Feature) for versatile tonal shaping\u003c\/li\u003e\n\u003cli\u003eDPR (Dynamic Power Reduction) scales down to 10 watts\u003c\/li\u003e\n\u003cli\u003eMaster Resonance, Presence, and Volume controls\u003c\/li\u003e\n\u003cli\u003eSeam welded 1.6mm steel chassis\u003c\/li\u003e\n\u003cli\u003eSeries effects loop with level switch\u003c\/li\u003e\n\u003cli\u003eSpeaker emulated output for direct recording\u003c\/li\u003e\n\u003cli\u003eMIDI switching for pro rig integration\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Blackstar","offers":[{"title":"Default Title","offer_id":40777000353850,"sku":"S1-100-MKII","price":4068.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1764\/4443\/files\/blackstar-series-one-mk2-100w-valve-amp-head-black-s1-100-mkii-gsus4-955933.jpg?v=1741201876","url":"https:\/\/gsus4.com.au\/en-nz\/products\/blackstar-series-one-mkii-head-100-watts","provider":"Gsus4","version":"1.0","type":"link"}