{"product_id":"marshall-jcm-800-lead-series-2203-100-watt-master-volume-head-1985-black-rev-98665805","title":"Marshall JCM 800 Lead Series 2203 100-Watt Master Volume Head 1985 - Black","description":"\u003cp\u003e\u003cb\u003e\u003cstrong\u003eMarshall\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eJCM800 2203 - 1985\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eMk 2 Master Volume Model 100w Lead \u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003eA superb mid-’80s example of the legendary Marshall JCM800 2203, this 1985 Mk II Master Volume Lead delivers the unmistakable sound that defined hard rock and heavy metal throughout the decade. From crunching AC\/DC rhythms to the saturated tones of Slayer, Zakk Wylde and countless others, the 2203 remains one of the most influential amplifiers Marshall ever produced.\u003c\/p\u003e\u003cp\u003eBuilt during what many players consider the golden era of the JCM800, this UK-made 100-watt head combines simplicity, reliability and incredible touch sensitivity. With its single-channel layout and master volume design, the 2203 delivers everything from articulate edge-of-breakup tones to aggressive high-gain drive simply by adjusting the guitar’s volume control and your playing dynamics.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eModel: JCM800 2203 Mk II Master Volume Lead\u003c\/li\u003e\n\u003cli\u003eYear: 1985\u003c\/li\u003e\n\u003cli\u003eSerial Number: S\/A T22041\u003c\/li\u003e\n\u003cli\u003eInspection Sticker Date: 09\/08\/1985\u003c\/li\u003e\n\u003cli\u003eOutput: 100 Watts\u003c\/li\u003e\n\u003cli\u003ePower Valves: 4 x EL34\u003c\/li\u003e\n\u003cli\u003ePreamp Valves: 3 x ECC83 \/ 12AX7\u003c\/li\u003e\n\u003cli\u003eChannels: Single Channel\u003c\/li\u003e\n\u003cli\u003eInputs: High \u0026amp; Low Sensitivity\u003c\/li\u003e\n\u003cli\u003eControls: Pre-Amp Volume, Master Volume, Presence, Bass, Middle, Treble\u003c\/li\u003e\n\u003cli\u003eImpedance Selector: 4Ω \/ 8Ω \/ 16Ω\u003c\/li\u003e\n\u003cli\u003eConstruction: UK-built PCB construction with flying leads\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003e\u003cstrong\u003eService Work\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFully inspected and serviced by Dave Wittering at Prestige Amp Servicing.\u003c\/li\u003e\n\u003cli\u003eDave is a former Marshall Senior Service Engineer with over 15 years at the Marshall factory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cstrong\u003eNew set of OEM Marshall EL34's \u003c\/strong\u003e\u003c\/b\u003e(x4)\u003c\/li\u003e\n\u003cli\u003eV4 Screen grid resistor\u003c\/li\u003e\n\u003cli\u003eAll pots replaced\u003c\/li\u003e\n\u003cli\u003eInput sockets replaced\u003c\/li\u003e\n\u003cli\u003eSpeaker \u0026amp; DI sockets replaced\u003c\/li\u003e\n\u003cli\u003eBias smoothing capacitors\u003c\/li\u003e\n\u003cli\u003eAll knobs replaced\u003c\/li\u003e\n\u003cli\u003eBias set to spec and PAT tested\u003c\/li\u003e\n\u003cli\u003eReady for immediate studio, rehearsal or stage use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003e\u003cstrong\u003eTone\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe 2203 is one of the most direct and responsive amplifiers Marshall ever produced. The front end stays tight and articulate while the EL34 power section delivers the aggressive midrange punch and harmonic richness that made the JCM800 famous.\u003c\/p\u003e\u003cp\u003eAt lower gain settings it produces dynamic classic rock tones with exceptional note definition. Turn the preamp up and it moves into the snarling, aggressive territory that dominated countless records throughout the 1980s. Add a boost pedal in front and it becomes the blueprint for modern high-gain rock and metal tones.\u003c\/p\u003e\u003cp\u003eThis is the sound of arena rock, NWOBHM, thrash metal and countless legendary recordings.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eA well-preserved vintage example showing honest signs of use consistent with its age. The tolex only has a few small snags and is generally very clean, the fret cloth on the front has faded to the fawn colour. The amplifier retains the character and appearance expected from a genuine 1985 JCM800 that has spent its life being used as intended. Please study the photographs carefully as they form part of the description.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cstrong\u003eWorldwide Shipping\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eAll of our amplifiers are shipped in custom Overdrive Guitars boxes with extensive internal protection. We regularly ship vintage Marshall amplifiers worldwide using UPS and DHL, with fully tracked and insured delivery. Valves are carefully packed and secured for transport.\u003c\/p\u003e\u003cp\u003eWe are proud to be an Authorised Marshall Retailer and Marshall specialists, with a dedicated showroom where you can experience and test our amplifiers in person by appointment.\u003c\/p\u003e","brand":"Marshall","offers":[{"title":"Default Title","offer_id":53664679952720,"sku":"0158","price":1870.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/0919\/5856\/files\/59191dd0-34f2-4e10-aab7-00bf19f32547.jpg?v=1789895445","url":"https:\/\/overdriveguitars.com\/products\/marshall-jcm-800-lead-series-2203-100-watt-master-volume-head-1985-black-rev-98665805","provider":"Overdrive Guitars","version":"1.0","type":"link"}