{"product_id":"bassboss-makara-mk3-dual-21in-143db-high-output-powered-subwoofer","title":"BassBoss Makara MK3 | Dual 21in - 143dB | High-Output Powered Subwoofer","description":"\u003ch2\u003ePowered Subwoofer\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eBassBoss Makara MK3\u003c\/strong\u003e is a high-output powered subwoofer designed to deliver massive low-frequency impact for large-scale professional sound systems. Its hybrid vented, short-horn, 6th-order bandpass design combines deep bass extension with strong upper-bass punch for festivals, touring rigs, high-intensity clubs, art cars, and demanding live events.\u003c\/p\u003e \u003ch2\u003eBassBoss Makara MK3 Competitive Differences\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eDual 21\" neodymium woofers in a hybrid 6th-order bandpass enclosure for extreme low-frequency output\u003c\/li\u003e \u003cli\u003e5000W Class-D amplification with deep 23 Hz extension and up to 143 dB peak SPL\u003c\/li\u003e \u003cli\u003e96 kHz DSP with eight push-button presets and storage for up to 100 presets via LAN control\u003c\/li\u003e \u003cli\u003eExtensively braced Baltic birch enclosure with waterproof finish and coated woofers\u003c\/li\u003e \u003cli\u003eNeutrik powerCON True1 TOP waterproof power connection for demanding indoor or outdoor use\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eBassBoss Makara MK3 Description\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eBassBoss Makara MK3\u003c\/strong\u003e adds massive sub-bass capability to professional PA systems in a cabinet designed for both depth and punch. Measuring half the size of the larger Kraken design, the Makara MK3 is built for applications that need very high output and extended low-frequency response without moving to the largest-format subwoofer cabinets.\u003c\/p\u003e \u003cp\u003eThe hybrid enclosure uses a large vented acoustic volume combined with short-horn loading to increase sensitivity in the upper operating range. This design allows the Makara MK3 to deliver deep, effortless lows while maintaining the transient response and punch needed for dance music, live production, touring, and festival-grade sound reinforcement.\u003c\/p\u003e \u003cp\u003eDual 21\" neodymium woofers are powered by 5000W of Class-D amplification, producing a frequency response of 23 Hz to 100 Hz and up to 143 dB peak SPL. The globally compatible power supply supports 100 to 240 VAC operation, while the amplifier cooling system uses passive heatsinking, woofer-generated airflow, and radial fans when additional cooling is required.\u003c\/p\u003e \u003cp\u003eThe \u003cstrong\u003eBassBoss Makara MK3\u003c\/strong\u003e includes comprehensive 96 kHz DSP with high-pass filters, low-pass filters, equalization, alignment filters, and limiting. Eight presets are accessible directly from the amplifier, while up to 100 presets can be stored onboard and accessed through software using the LAN connection.\u003c\/p\u003e \u003cp\u003eBuilt from extensively braced Baltic birch plywood with polyurethane and steel components, the Makara MK3 is made for professional touring and installation environments. Waterproof mains connectors, coated woofers, and a durable waterproof finish provide added confidence in demanding event conditions.\u003c\/p\u003e \u003ch3\u003eMakara MK3 Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePowered dual 21\" subwoofer\u003c\/li\u003e \u003cli\u003eHybrid vented, short-horn, 6th-order bandpass enclosure\u003c\/li\u003e \u003cli\u003e5000W total Class-D amplifier power\u003c\/li\u003e \u003cli\u003eDual 21\" neodymium woofers with 4.5\" voice coils\u003c\/li\u003e \u003cli\u003e23 Hz to 100 Hz frequency response\u003c\/li\u003e \u003cli\u003e143 dB peak SPL\u003c\/li\u003e \u003cli\u003e140 dB continuous SPL\u003c\/li\u003e \u003cli\u003eIntegrated 96 kHz DSP\u003c\/li\u003e \u003cli\u003eEight push-button presets\u003c\/li\u003e \u003cli\u003eStorage capacity for up to 100 presets\u003c\/li\u003e \u003cli\u003eUser settings, venue settings, and voicing modes via optional software\u003c\/li\u003e \u003cli\u003eHigh-pass filters, low-pass filters, equalization, alignment filters, and limiting\u003c\/li\u003e \u003cli\u003eDual etherCON\/RJ45 network ports for Ethernet and Milan AVB connectivity\u003c\/li\u003e \u003cli\u003eUniversal 100 to 240 VAC power input\u003c\/li\u003e \u003cli\u003eNeutrik powerCON True1 TOP power connection\u003c\/li\u003e \u003cli\u003eExtensively braced Baltic birch plywood construction\u003c\/li\u003e \u003cli\u003eWaterproof finish with coated woofers\u003c\/li\u003e \u003cli\u003eFour integrated handles\u003c\/li\u003e \u003cli\u003eIncludes Neutrik powerCON True1 power cable\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eMakara MK3 Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSpeaker Type: Active Subwoofer\u003c\/li\u003e \u003cli\u003eEnclosure Type: Bandpass\u003c\/li\u003e \u003cli\u003eTotal Output Power: 5000W\u003c\/li\u003e \u003cli\u003eAmplifier Class: Class-D\u003c\/li\u003e \u003cli\u003eLF Drivers: 2 x 21\" Woofers\u003c\/li\u003e \u003cli\u003eLF Voice Coil: 4.5\" (11.4 cm)\u003c\/li\u003e \u003cli\u003eMagnet Type: Neodymium\u003c\/li\u003e \u003cli\u003eFrequency Response: 23 Hz to 100 Hz (±3 dB)\u003c\/li\u003e \u003cli\u003eMaximum SPL: 143 dB Peak \/ 140 dB Continuous\u003c\/li\u003e \u003cli\u003eDigital Signal Processing: User Settings, Venue Settings, Voicing Modes\u003c\/li\u003e \u003cli\u003eDynamic Processing: Limiter\u003c\/li\u003e \u003cli\u003eAudio Input: 1 x XLR 3-Pin Line Input\u003c\/li\u003e \u003cli\u003eAudio Output: 1 x XLR 3-Pin Line Thru\u003c\/li\u003e \u003cli\u003eNetwork I\/O: 2 x etherCON\/RJ45 Ethernet\/Milan AVB\u003c\/li\u003e \u003cli\u003eUSB I\/O: No\u003c\/li\u003e \u003cli\u003eWireless: No\u003c\/li\u003e \u003cli\u003eMobile App Compatible: No\u003c\/li\u003e \u003cli\u003eAC Input Power: 100 to 240 VAC, 50\/60 Hz\u003c\/li\u003e \u003cli\u003eAC Power I\/O: 1 x powerCON TRUE1 Input\u003c\/li\u003e \u003cli\u003eCurrent Consumption: 9 A at 120 VAC \/ 4.5 A at 240 VAC\u003c\/li\u003e \u003cli\u003eColor: Black\u003c\/li\u003e \u003cli\u003eHandles: 4\u003c\/li\u003e \u003cli\u003eConstruction Material: Plywood, Polyurethane, Steel\u003c\/li\u003e \u003cli\u003eDimensions: 48 x 36 x 28 in (121.9 x 91.4 x 71.1 cm)\u003c\/li\u003e \u003cli\u003eWeight: 294 lb (133.4 kg)\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhat's In The Box\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eBassBoss Makara MK3 Powered Subwoofer\u003c\/li\u003e \u003cli\u003eNeutrik powerCON True1 Power Cable\u003c\/li\u003e \u003cli\u003eUser Documentation\u003c\/li\u003e \u003c\/ul\u003e","brand":"BassBoss","offers":[{"title":"Default Title","offer_id":52221436395802,"sku":"117294","price":7995.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/2714\/9082\/files\/bassboss-makara-mk3--dual-21in---143db--high-output-powered-subwoofer_244b9d53-e50b-45bb-9fad-e5c26a54b78f.webp?v=1778855421","url":"https:\/\/squarecable.com\/products\/bassboss-makara-mk3-dual-21in-143db-high-output-powered-subwoofer","provider":"SquareCable","version":"1.0","type":"link"}