{"product_id":"gr-bass-groove800","title":"GR Bass GROOVE800 Bass Amplifier Top – 800W, Tube Preamp, Class D, DI \u0026amp; FX Loop","description":"\u003cp data-start=\"94\" data-end=\"623\"\u003eThe \u003cstrong data-start=\"124\" data-end=\"145\"\u003eGR Bass GROOVE800\u003c\/strong\u003e is a powerful 800W bass amplifier head with a warm, dynamic tube tone thanks to its built-in tube preamp featuring two 12AX7 tubes. This amplifier combines the warmth of analog tubes with the efficiency of a modern Class D output stage, making it ideal for bassists seeking punch, clarity, and character in their sound. Its sturdy steel chassis and user-friendly control panel make the GROOVE800 suitable for both live performances and studio use.\u003c\/p\u003e\n\n \u003cp data-start=\"625\" data-end=\"1216\"\u003eThe GROOVE800 features comprehensive tone controls with a 4-band EQ, mid-frequency selection, deep and bright boosts, and a mid-scoop filter. With features like a \"pure\" bypass, aux input, a headphone output with separate volume control, a DI with pre\/post switching, and an FX loop, this amp head offers maximum control. The rear panel includes an anti-bump DI, two Speakon outputs, a 9V power supply for external devices, XLR aux input, and a footswitch connection (mute\/drive). The GROOVE800 is a serious choice for the bassist who wants to combine character and power.\u003c\/p\u003e\n\n\u003cp data-start=\"1218\" data-end=\"1238\"\u003e \u003cstrong data-start=\"1218\" data-end=\"1236\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"1241\" data-end=\"1266\"\u003e Type: Bass amplifier top\u003c\/li\u003e\n\n\u003cli data-start=\"1269\" data-end=\"1289\"\u003e Power: 800W RMS\u003c\/li\u003e\n\n\u003cli data-start=\"1292\" data-end=\"1309\"\u003e Weight: 3.5 kg\u003c\/li\u003e\n\n\u003cli data-start=\"1312\" data-end=\"1342\"\u003e Dimensions: 34 x 7.2 x 25 cm\u003c\/li\u003e\n\n\u003cli data-start=\"1345\" data-end=\"1386\"\u003e Preamplifier: Tube preamp (2x 12AX7)\u003c\/li\u003e\n\n\u003cli data-start=\"1389\" data-end=\"1408\"\u003e Output stage: Class D\u003c\/li\u003e\n\n\u003cli data-start=\"1411\" data-end=\"1430\"\u003e Number of channels: 1\u003c\/li\u003e\n\n\u003cli data-start=\"1433\" data-end=\"1472\"\u003e Casing material: Brushed steel\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1474\" data-end=\"1492\"\u003e \u003cstrong data-start=\"1474\" data-end=\"1490\"\u003eFront panel:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"1495\" data-end=\"1503\"\u003e Entrance\u003c\/li\u003e\n\n\u003cli data-start=\"1506\" data-end=\"1520\"\u003e Gain \u0026amp; Drive\u003c\/li\u003e\n\n\u003cli data-start=\"1523\" data-end=\"1545\"\u003e Mid scoop tone filter\u003c\/li\u003e\n\n\u003cli data-start=\"1548\" data-end=\"1619\"\u003e 4-band EQ: Low, Mid Low (220Hz-620Hz), Mid High (720Hz-1750Hz), High\u003c\/li\u003e\n\n \u003cli data-start=\"1622\" data-end=\"1643\"\u003eDeep \u0026amp; Bright boost\u003c\/li\u003e\n\n\u003cli data-start=\"1646\" data-end=\"1672\"\u003e Pure function (bypass EQ)\u003c\/li\u003e\n\n\u003cli data-start=\"1675\" data-end=\"1713\"\u003e DI with independent volume control\u003c\/li\u003e\n\n\u003cli data-start=\"1716\" data-end=\"1748\"\u003e Pre\/Post EQ switch for DI\u003c\/li\u003e\n\n\u003cli data-start=\"1751\" data-end=\"1759\"\u003e Aux-in\u003c\/li\u003e\n\n\u003cli data-start=\"1762\" data-end=\"1801\"\u003e Headphone output + volume control\u003c\/li\u003e\n\n\u003cli data-start=\"1804\" data-end=\"1824\"\u003e LED\/Fan switch\u003c\/li\u003e\n\n\u003cli data-start=\"1827\" data-end=\"1842\"\u003e Master volume\u003c\/li\u003e\n\n\u003cli data-start=\"1845\" data-end=\"1856\"\u003e Mute button\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong data-start=\"1858\" data-end=\"1875\"\u003eBack panel:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-start=\"1880\" data-end=\"1930\"\u003e 2x Speakon combo speaker outputs (min. 2.7 ohms)\u003c\/li\u003e\n\n\u003cli data-start=\"1933\" data-end=\"1976\"\u003e Footswitch connection (Mute \u0026amp; Drive)\u003c\/li\u003e\n\n\u003cli data-start=\"1979\" data-end=\"1989\"\u003e GND lift\u003c\/li\u003e\n\n\u003cli data-start=\"1992\" data-end=\"2017\"\u003e DI output with anti-bump\u003c\/li\u003e\n\n\u003cli data-start=\"2020\" data-end=\"2060\"\u003e XLR Aux-in (for headphone output)\u003c\/li\u003e\n\n\u003cli data-start=\"2063\" data-end=\"2086\"\u003e FX Loop (Send\/Return)\u003c\/li\u003e\n\n\u003cli data-start=\"2089\" data-end=\"2125\"\u003e 9V output for external equipment\u003c\/li\u003e\n\n\u003cli data-start=\"2128\" data-end=\"2144\"\u003e Warranty: 5 years\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"GR Bass","offers":[{"title":"Default Title","offer_id":56080477421941,"sku":"GROOVE800","price":1389.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8449\/4657\/files\/56000_56636.jpg?v=1760113202","url":"https:\/\/vdsinstrumenten.fr\/products\/gr-bass-groove800","provider":"VDS instrumenten","version":"1.0","type":"link"}