{"product_id":"marshall-studio-jubilee-combo-copy","title":"Marshall Studio JTM Combo","description":"\u003ch3 data-section-id=\"1b952b4\" data-start=\"77\" data-end=\"88\"\u003eGeneral\u003c\/h3\u003e\n\u003cul data-start=\"90\" data-end=\"308\"\u003e\n\u003cli data-section-id=\"lf3eb8\" data-start=\"90\" data-end=\"123\"\u003eModel: ST20C Studio JTM Combo\u003c\/li\u003e\n\u003cli data-section-id=\"6wnmsq\" data-start=\"124\" data-end=\"146\"\u003eSeries: Studio JTM\u003c\/li\u003e\n\u003cli data-section-id=\"kxktdx\" data-start=\"147\" data-end=\"187\"\u003eType: All-valve tube combo amplifier\u003c\/li\u003e\n\u003cli data-section-id=\"1yitrbm\" data-start=\"188\" data-end=\"225\"\u003ePower Output: 20W \/ 5W switchable\u003c\/li\u003e\n\u003cli data-section-id=\"1lboqgg\" data-start=\"226\" data-end=\"270\"\u003eChannels: Single channel with two voices\u003c\/li\u003e\n\u003cli data-section-id=\"17j6eod\" data-start=\"271\" data-end=\"308\"\u003eCountry of Origin: United Kingdom\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"310\" data-end=\"313\"\u003e\n\u003ch3 data-section-id=\"1jbfkmc\" data-start=\"315\" data-end=\"338\"\u003eElectronics \u0026amp; Tubes\u003c\/h3\u003e\n\u003cul data-start=\"340\" data-end=\"548\"\u003e\n\u003cli data-section-id=\"1ym6ezc\" data-start=\"340\" data-end=\"367\"\u003ePreamp Tubes: 2 x ECC83\u003c\/li\u003e\n\u003cli data-section-id=\"o0898t\" data-start=\"368\" data-end=\"402\"\u003ePhase Splitter Tube: 1 x ECC83\u003c\/li\u003e\n\u003cli data-section-id=\"ei4aeu\" data-start=\"403\" data-end=\"428\"\u003ePower Tubes: 2 x 5881\u003c\/li\u003e\n\u003cli data-section-id=\"o43hc5\" data-start=\"429\" data-end=\"450\"\u003eEffects Loop: Yes\u003c\/li\u003e\n\u003cli data-section-id=\"112iaht\" data-start=\"451\" data-end=\"492\"\u003eDI Output: Speaker-emulated DI output\u003c\/li\u003e\n\u003cli data-section-id=\"xtizxe\" data-start=\"493\" data-end=\"548\"\u003eCircuit Inspiration: Original Marshall JTM45 \/ 2245\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"550\" data-end=\"553\"\u003e\n\u003ch3 data-section-id=\"yffual\" data-start=\"555\" data-end=\"566\"\u003eSpeaker\u003c\/h3\u003e\n\u003cul data-start=\"568\" data-end=\"680\"\u003e\n\u003cli data-section-id=\"192gii9\" data-start=\"568\" data-end=\"602\"\u003eSpeaker Configuration: 1 x 12\"\u003c\/li\u003e\n\u003cli data-section-id=\"pqa7pu\" data-start=\"603\" data-end=\"649\"\u003eSpeaker Model: Celestion G12M-65 Creamback\u003c\/li\u003e\n\u003cli data-section-id=\"9xszxn\" data-start=\"650\" data-end=\"680\"\u003eSpeaker Impedance: 16 Ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"682\" data-end=\"685\"\u003e\n\u003ch3 data-section-id=\"1x1by1e\" data-start=\"687\" data-end=\"699\"\u003eControls\u003c\/h3\u003e\n\u003cul data-start=\"701\" data-end=\"806\"\u003e\n\u003cli data-section-id=\"19vil2p\" data-start=\"701\" data-end=\"713\"\u003ePresence\u003c\/li\u003e\n\u003cli data-section-id=\"1voaap7\" data-start=\"714\" data-end=\"722\"\u003eBass\u003c\/li\u003e\n\u003cli data-section-id=\"1ddtysl\" data-start=\"723\" data-end=\"733\"\u003eMiddle\u003c\/li\u003e\n\u003cli data-section-id=\"x3ufhc\" data-start=\"734\" data-end=\"744\"\u003eTreble\u003c\/li\u003e\n\u003cli data-section-id=\"oz0y0o\" data-start=\"745\" data-end=\"759\"\u003eLoudness I\u003c\/li\u003e\n\u003cli data-section-id=\"16ronox\" data-start=\"760\" data-end=\"775\"\u003eLoudness II\u003c\/li\u003e\n\u003cli data-section-id=\"8bizgw\" data-start=\"776\" data-end=\"806\"\u003eHigh \/ Low Power Switching\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"808\" data-end=\"811\"\u003e\n\u003ch3 data-section-id=\"1uvh9jd\" data-start=\"813\" data-end=\"833\"\u003eInputs \u0026amp; Outputs\u003c\/h3\u003e\n\u003cul data-start=\"835\" data-end=\"938\"\u003e\n\u003cli data-section-id=\"1eknvg9\" data-start=\"835\" data-end=\"847\"\u003e4 Inputs\u003c\/li\u003e\n\u003cli data-section-id=\"1hgdxdf\" data-start=\"848\" data-end=\"871\"\u003eFX Loop Send\/Return\u003c\/li\u003e\n\u003cli data-section-id=\"26trmz\" data-start=\"872\" data-end=\"882\"\u003eDI Out\u003c\/li\u003e\n\u003cli data-section-id=\"h9mq31\" data-start=\"883\" data-end=\"938\"\u003eSpeaker Outputs for 4, 8, and 16 Ohm configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"940\" data-end=\"943\"\u003e\n\u003ch3 data-section-id=\"1uohfrv\" data-start=\"945\" data-end=\"961\"\u003eConstruction\u003c\/h3\u003e\n\u003cul data-start=\"963\" data-end=\"1096\"\u003e\n\u003cli data-section-id=\"1wtybua\" data-start=\"963\" data-end=\"1007\"\u003eCabinet Material: Finger-jointed plywood\u003c\/li\u003e\n\u003cli data-section-id=\"1w0xl4n\" data-start=\"1008\" data-end=\"1051\"\u003eCovering: Black levant with gold piping\u003c\/li\u003e\n\u003cli data-section-id=\"1973vui\" data-start=\"1052\" data-end=\"1096\"\u003eLogo: Metal “coffin” style Marshall logo\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Marshall","offers":[{"title":"Default Title","offer_id":51681155252541,"sku":"ST20C-U","price":1599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2903\/4254\/files\/Screenshot_2026_05_07_at_5.32.09PM_e17b34bb-72f7-4639-90e6-3017475669ea.png?v=1778200454","url":"https:\/\/graysonstunetown.com\/products\/marshall-studio-jubilee-combo-copy","provider":"Grayson's Tune Town","version":"1.0","type":"link"}