{"product_id":"koch-st40-c112","title":"Koch ST40\/C112 Studiotone XL Guitar Amplifier – 40W Class A Combo, 12” Speaker \u0026amp; 3 Channels","description":"\u003cp data-start=\"107\" data-end=\"734\"\u003eThe \u003cstrong data-start=\"137\" data-end=\"169\"\u003eKoch ST40\/C112 Studiotone XL\u003c\/strong\u003e is the more powerful brother of the Studiotone 20, and combines \u003cstrong data-start=\"230\" data-end=\"265\"\u003eauthentic Class A tube tone\u003c\/strong\u003e with modern versatility. With \u003cstrong data-start=\"298\" data-end=\"320\" data-is-only-node=\"\"\u003e4x EL84 power tubes\u003c\/strong\u003e , \u003cstrong data-start=\"322\" data-end=\"364\"\u003e3 preamp tubes (2x 12AX7 + 1x 12AX7LM)\u003c\/strong\u003e and a \u003cstrong data-start=\"372\" data-end=\"407\"\u003ecustom Koch VG12-60 12” speaker,\u003c\/strong\u003e this 40W combo delivers a warm, defined sound, inspired by the iconic British amplifiers of the 60s. Each of the three \u003cstrong data-start=\"544\" data-end=\"599\"\u003eswitchable channels (Clean, Overdrive \u0026amp; Overdrive+)\u003c\/strong\u003e has its own volume control, so you can effortlessly switch between subtle cleans and powerful overdrive with rich tube compression.\u003c\/p\u003e\n\n \u003cp data-start=\"736\" data-end=\"1238\"\u003eVoicing options such as the \u003cstrong data-start=\"759\" data-end=\"778\"\u003e2-way Mid Shift\u003c\/strong\u003e and \u003cstrong data-start=\"782\" data-end=\"805\"\u003e3-way Bright switch\u003c\/strong\u003e provide additional tonal tailoring, while the rear of the amplifier offers professional features such as a \u003cstrong data-start=\"921\" data-end=\"960\"\u003erecording out with speaker simulation\u003c\/strong\u003e , \u003cstrong data-start=\"962\" data-end=\"976\"\u003eeffects loop\u003c\/strong\u003e , \u003cstrong data-start=\"978\" data-end=\"991\"\u003eline outs\u003c\/strong\u003e , \u003cstrong data-start=\"993\" data-end=\"1010\"\u003eheadphone out\u003c\/strong\u003e , \u003cstrong data-start=\"1012\" data-end=\"1026\"\u003ePower Soak\u003c\/strong\u003e and a \u003cstrong data-start=\"1034\" data-end=\"1064\"\u003espeaker on\/off switch\u003c\/strong\u003e . With connection options for 4, 8 and 16 Ohm speaker cabinets and an included footswitch, the Studiotone XL is a complete solution for stage, studio and home use.\u003c\/p\u003e\n\n\u003cp data-start=\"1240\" data-end=\"1260\"\u003e \u003cstrong data-start=\"1240\" data-end=\"1258\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"1263\" data-end=\"1308\"\u003e Type: Class A tube guitar amplifier combo\u003c\/li\u003e\n\n\u003cli data-start=\"1311\" data-end=\"1330\"\u003e Power: 40 watts\u003c\/li\u003e\n\n\u003cli data-start=\"1333\" data-end=\"1354\"\u003e Output tubes: 4x EL84\u003c\/li\u003e\n\n \u003cli data-start=\"1357\" data-end=\"1394\"\u003ePreamp tubes: 2x 12AX7 + 1x 12AX7LM\u003c\/li\u003e\n\n\u003cli data-start=\"1397\" data-end=\"1445\"\u003e Speaker: 1x 12” Koch VG12-60 (custom designed)\u003c\/li\u003e\n\n\u003cli data-start=\"1448\" data-end=\"1522\"\u003e Channels: 3 (Clean, Overdrive, Overdrive+) – each with its own volume control\u003c\/li\u003e\n\n\u003cli data-start=\"1525\" data-end=\"1567\"\u003e Tone Controls: Passive Bass, Mid, Treble\u003c\/li\u003e\n\n\u003cli data-start=\"1570\" data-end=\"1589\"\u003e Voicing switches:\u003c\/li\u003e\n\n\u003cli data-start=\"1594\" data-end=\"1613\"\u003e Mid Shift (2-way)\u003c\/li\u003e\n\n\u003cli data-start=\"1618\" data-end=\"1634\"\u003e Bright (3-way)\u003c\/li\u003e\n\n\u003cli data-start=\"1637\" data-end=\"1688\"\u003e Reverb: Spring-type (Short Hall tank with 3 springs)\u003c\/li\u003e\n\n\u003cli data-start=\"1691\" data-end=\"1721\"\u003e Effect loop: Serial, -10 dBV\u003c\/li\u003e\n\n\u003cli data-start=\"1724\" data-end=\"1783\"\u003e Recording output with speaker simulation and two voicing filters\u003c\/li\u003e\n\n\u003cli data-start=\"1786\" data-end=\"1803\"\u003e Direct outputs:\u003c\/li\u003e\n\n\u003cli data-start=\"1808\" data-end=\"1821\"\u003e Unfiltered\u003c\/li\u003e\n\n\u003cli data-start=\"1826\" data-end=\"1845\"\u003e Clean channel out\u003c\/li\u003e\n\n\u003cli data-start=\"1850\" data-end=\"1865\"\u003e Headphone out\u003c\/li\u003e\n\n\u003cli data-start=\"1868\" data-end=\"1901\"\u003e Speaker outputs: 4, 8 and 16 Ohms\u003c\/li\u003e\n\n\u003cli data-start=\"1904\" data-end=\"1932\"\u003e Speaker on\/off switch\u003c\/li\u003e\n\n\u003cli data-start=\"1935\" data-end=\"1955\"\u003e Power Soak function\u003c\/li\u003e\n\n\u003cli data-start=\"1958\" data-end=\"2015\"\u003e Included: 2-way footswitch (channel select and boost)\u003c\/li\u003e\n\n\u003cli data-start=\"2018\" data-end=\"2047\"\u003e Dimensions: 50 x 28 x 47 cm\u003c\/li\u003e\n\n\u003cli data-start=\"2050\" data-end=\"2064\"\u003e Weight: 22 kg\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003c\/p\u003e","brand":"Koch","offers":[{"title":"Default Title","offer_id":56080677273973,"sku":"ST40\/C112","price":1729.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8449\/4657\/files\/54000_54136.jpg?v=1760112727","url":"https:\/\/vdsinstrumenten.fr\/products\/koch-st40-c112","provider":"VDS instrumenten","version":"1.0","type":"link"}