{"product_id":"43359","title":"Ceriatone HRM Overtone Special 100 Watt Dumble Clone","description":"\n\u003cp\u003eThe Ceriatone Overtone Special HRM 100 is a hand-built valve amplifier inspired by one of the most sought-after American high-gain amplifier designs. The HRM (Hot Rubber Monkey) circuit incorporates an internal overdrive tone stack, allowing the overdrive channel's bass, middle, and treble response to be adjusted independently for precise gain shaping. Separate master volume controls for the clean and overdrive channels provide excellent control across a wide range of playing volumes, while the Preamp Boost delivers a more aggressive, saturated voice when engaged.\u003c\/p\u003e\n\u003cp\u003eLike all Ceriatone amplifiers, the Overtone Special HRM is built with premium components and custom-designed transformers for exceptional reliability, dynamic response, and harmonic richness.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Valve Guitar Amplifier Head\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e High and Low\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e Clean and Overdrive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain Control:\u003c\/strong\u003e Push-Pull Bright Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEQ:\u003c\/strong\u003e Shared Treble, Middle and Bass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Switches:\u003c\/strong\u003e Mid-Boost, Deep, Rock\/Jazz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverdrive Controls:\u003c\/strong\u003e Drive, Level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverdrive Tone Stack:\u003c\/strong\u003e Internal Adjustable Treble, Middle and Bass Trimmers (HRM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaster Volumes:\u003c\/strong\u003e Independent for Each Channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Panel Control:\u003c\/strong\u003e OD Trim\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffects Loop:\u003c\/strong\u003e Passive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Modes:\u003c\/strong\u003e Full\/Half Power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFootswitch:\u003c\/strong\u003e Channel Select and Preamp Boost\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Valves:\u003c\/strong\u003e 4 × 6L6GC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreamp Valves:\u003c\/strong\u003e 3 × 12AX7 \/ ECC83\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRectifier:\u003c\/strong\u003e Solid State\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransformers:\u003c\/strong\u003e Custom Ceriatone\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis example has been extensively upgraded by Australian amp builder Shaun Klinger. Originally a 50-watt amplifier, it has been professionally converted to 100 watts and fitted with a custom faceplate that adds dedicated controls for overdrive channel boost and low-end response, providing greater tonal flexibility than the standard specification. It has also been fitted with a new set of valves.\nIncludes the original footswitch and a fitted vinyl cover.\u003c\/p\u003e\n\u003ch2 class=\"itemspec\"\u003eProduct Specs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eItem Number:\u003c\/b\u003e 43359\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMake:\u003c\/b\u003e \u003ca href=\"\/search?q=vendor%3ACeriatone+AND+tag%3Avisible\"\u003eCeriatone\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel:\u003c\/b\u003e \u003ca href=\"\/search?q=Overtone+Special+HRM+AND+tag%3Avisible\"\u003eOvertone Special HRM\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCondition:\u003c\/b\u003e \u003ca href=\"\/pages\/gear-condition-key\" class=\"fs-product-condition fs-product-condition-excellent\"\u003eExcellent\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCategories:\u003c\/b\u003e \u003ca href=\"\/search?q=tag%3Aamps+AND+tag%3Avisible\"\u003eamps\u003c\/a\u003e ⇒ \u003ca href=\"\/search?q=tag%3Aguitar-heads+AND+tag%3Avisible\"\u003eguitar-heads\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMade In:\u003c\/b\u003e Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMPN:\u003c\/b\u003e 43359\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ceriatone","offers":[{"title":"Default Title","offer_id":48038017925356,"sku":"43359","price":1599.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2604\/0858\/files\/Ceriatone_Overtone_Special_HRM_sku_43359_MPN_2.jpg?v=1785386483","url":"https:\/\/foundsound.com.au\/products\/43359","provider":"Found Sound","version":"1.0","type":"link"}