{"product_id":"british-acoustics-tk-4000-touring-grade-2ch-power-amplifier-500w-8ω-800w-4ω-2000w-bridged","title":"British Acoustics TK‑4000 – Touring‑Grade 2CH Power Amplifier (500W\/8Ω • 800W\/4Ω • 2000W Bridged)","description":"\u003cp\u003e📦 PRODUCT OVERVIEW\u003cbr\u003eThe British Acoustics TK‑4000 is a rugged, high‑efficiency 2‑channel professional amplifier engineered for touring, commercial AV installations, and premium residential audio systems. Built on a tour‑grade aluminum chassis with an Ivory White metallic matte finish, it delivers stable power, low distortion, and exceptional clarity across demanding loads. With selectable operating modes, high‑pass filtering, and multi‑stage thermal protection, the TK‑4000 is designed for integrators and rental companies who require reliability, precision, and long‑duration performance.\u003c\/p\u003e\n\u003cp\u003e📝 PRODUCT DESCRIPTION\u003cbr\u003eThe TK‑4000 offers 500W per channel at 8Ω, 800W per channel at 4Ω, and up to 2000W in bridged mode, making it suitable for full‑range speakers, mid‑high cabinets, and subwoofer reinforcement. Its damping factor \u0026gt;300 ensures tight, controlled low‑frequency response, while the \u0026lt;0.02% THD rating guarantees clean, distortion‑free output.\u003c\/p\u003e\n\u003cp\u003eA variable‑speed cooling system with rear‑to‑front airflow maintains optimal operating temperature even under continuous load. The amplifier features ABS controlled‑increment knobs, selectable sensitivity, high‑pass cut‑off, and Stereo\/Bridge\/Parallel switching for maximum configuration flexibility. Designed for both fixed installations and touring applications, the TK‑4001 fits standard 19\" racks and includes robust mounting ears for secure deployment.\u003c\/p\u003e\n\u003cp\u003e⚙️ ADVANTAGES\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh‑power output suitable for professional touring and commercial venues\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDamping Factor \u0026gt;300 for superior low‑frequency control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow THD (\u0026lt;0.02%) ensures clean, accurate audio reproduction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh‑Pass Filter with selectable cut‑off for speaker protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMulti‑mode operation: Stereo, Bridge, Parallel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eABS precision knobs for accurate gain and sensitivity adjustments\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTour‑grade aluminum chassis for durability and long‑term reliability\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRear‑to‑front cooling with thermal protection for continuous operation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMetallic Matte Ivory White finish for premium aesthetics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e🏢 APPLICATION \/ USES \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTouring \u0026amp; Live Sound\u003c\/li\u003e\n\u003cli\u003eDJ \u0026amp; Stage Events\u003c\/li\u003e\n\u003cli\u003eAuditoriums \u0026amp; Banquet Halls\u003c\/li\u003e\n\u003cli\u003eRestaurants, Lounges \u0026amp; Clubs\u003c\/li\u003e\n\u003cli\u003eCommercial AV Installations\u003c\/li\u003e\n\u003cli\u003eHouses of Worship\u003c\/li\u003e\n\u003cli\u003ePremium Residential Audio Rooms\u003c\/li\u003e\n\u003cli\u003eRental \u0026amp; Event Production Companies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable style=\"width: 99.9189%; height: 465.587px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eTOPIC\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 54.4564%; height: 24.5046px;\"\u003e\u003cstrong\u003eDETAILS\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eNo. of Channels\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003e   2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 73.5137px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 73.5137px;\"\u003e\u003cstrong\u003ePower Output (Stereo Mode, All Channels Driven)\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 73.5137px;\"\u003e\n\u003cstrong\u003e800W @ 4Ω\u003c\/strong\u003e \u003cstrong\u003e500W @ 8Ω\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eBridged Power Output\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003e\n\u003cstrong\u003e1000W @ 8Ω\u003c\/strong\u003e \u003cstrong\u003e2000W @ 4Ω\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eDamping Factor\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003e\u0026gt; 300 @ 8Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eEnclosure\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003eTour‑grade rugged aluminum chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eSignal‑to‑Noise Ratio\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003e100 dB (1 kHz, 8Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eKnobs\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003eControlled‑increment ABS knobs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eTHD\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003e\u0026lt; 0.02% (4Ω \u0026amp; 8Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 49.0091px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 49.0091px;\"\u003e\u003cstrong\u003eControls\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 49.0091px;\"\u003eSensitivity Selection High‑Pass Cut‑Off Stereo \/ Bridge \/ Parallel Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003eMetallic Matte – Ivory White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eMounting System\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003e19\" Standard Rack‑mount ears\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003e3.5\" (2RU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003e19\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eDepth\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003e17.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5046px;\"\u003e\n\u003cth scope=\"row\" style=\"width: 43.1119%; height: 24.5046px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 54.4564%; height: 24.5046px;\"\u003e19.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e❓ Q \u0026amp; A SECTION\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: What is the maximum power output in bridged mode?\u003c\/strong\u003e • Up to \u003cstrong\u003e2000W at 4Ω\u003c\/strong\u003e, suitable for subwoofers and high‑impact reinforcement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Does the TK‑4001 support 2‑channel stereo operation?\u003c\/strong\u003e • Yes, it operates in \u003cstrong\u003eStereo, Bridge, and Parallel\u003c\/strong\u003e modes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Is the amplifier suitable for touring?\u003c\/strong\u003e • Absolutely — the rugged aluminum chassis and thermal protection make it tour‑ready.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: What is the THD rating?\u003c\/strong\u003e • Less than \u003cstrong\u003e0.02%\u003c\/strong\u003e, ensuring clean and accurate sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Can it be rack‑mounted?\u003c\/strong\u003e • Yes, it includes \u003cstrong\u003e19\" standard rack‑mount ears\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"British Acoustics","offers":[{"title":"Default Title","offer_id":55707080425791,"sku":"BA-TK-4000","price":30000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0014\/5942\/1272\/files\/tk4000_2048x2048_1.jpg?v=1790262433","url":"https:\/\/audiomaxx.in\/products\/british-acoustics-tk-4000-touring-grade-2ch-power-amplifier-500w-8%cf%89-800w-4%cf%89-2000w-bridged","provider":"Audiomaxx India","version":"1.0","type":"link"}