{"product_id":"zero-ohm-zohm-4k-2-4000w-channel-2-ch-passive-interface-parallel-speaker-load-at-sub-1","title":"Zero Ohm ZOHM-4K-2 | 4000W\/Channel 2-Ch Passive Interface | Parallel Speaker Load at Sub-1Ω","description":"\u003ch2\u003ePassive Loudspeaker Distribution System\u003c\/h2\u003e The \u003cstrong\u003eZero Ohm ZOHM-4K-2\u003c\/strong\u003e is a 2-channel, passive interface designed to connect any amplifier to multiple loudspeakers without the limitations of load impedance or cable length. This patented design eliminates the need for 70V\/100V transformers while maintaining full-range audio quality and phase consistency, even across extremely long cable runs. \u003ch2\u003eZero Ohm ZOHM-4K-2 Competitive Differences\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSupports sub-1 Ohm impedance speaker loads\u003c\/li\u003e \u003cli\u003e4000W per channel passive design with no transformers\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eZero Ohm ZOHM-4K-2 Description\u003c\/h2\u003e Formerly known as the MS-4R, the \u003cstrong\u003eZOHM-4K-2\u003c\/strong\u003e — also referred to as the \"4K-2 Disruptor\" — is engineered to revolutionize large-scale speaker distribution systems. This passive unit connects between your amplifier and loudspeaker array, enabling parallel wiring of multiple speakers at combined impedances below 1 ohm, something that would traditionally overload most amplifiers.\r\n\r\nThanks to its zero-ohm functionality, it works with any speaker impedance (2, 4, 8, or 16 ohms) and eliminates the need for transformers or complex impedance-matching hardware. The ZOHM-4K-2 ensures consistent phase alignment and full-range frequency response from 20Hz to 20kHz, delivering clean, high-output audio even over long-distance cable runs.\r\n\r\nIdeal for arenas, stadiums, worship centers, or multi-zone audio systems, the \u003cstrong\u003eZero Ohm ZOHM-4K-2\u003c\/strong\u003e is a game-changing tool for integrators demanding scalability, simplicity, and sonic integrity in high-power distributed sound systems.\r\n\r\n\u003ch3\u003eModel Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eZero (0) Ohm operation with passive signal distribution\u003c\/li\u003e \u003cli\u003eNo transformers required for long cable runs\u003c\/li\u003e \u003cli\u003eConnect multiple loudspeakers in parallel safely\u003c\/li\u003e \u003cli\u003eCompatible with 2Ω, 4Ω, 8Ω, and 16Ω speaker systems\u003c\/li\u003e \u003cli\u003eFull-range frequency response: 20Hz – 20kHz\u003c\/li\u003e \u003cli\u003eMaintains phase alignment with all amplifier types\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eModel Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eMax Power Handling: 4000W per channel\u003c\/li\u003e \u003cli\u003eFrequency Response: 20Hz – 20kHz\u003c\/li\u003e \u003cli\u003eMin. Output Impedance: 0.1 Ohms\u003c\/li\u003e \u003cli\u003eInput Connectors: Neutrik NL4 (Pin 2+ \/ 2–)\u003c\/li\u003e \u003cli\u003eOutput Connectors: Neutrik NL4 (Pin 1+ \/ 1–)\u003c\/li\u003e \u003cli\u003eDimensions (H x W x D): 65.1 x 479.4 x 149.2 mm (with rack ears)\u003c\/li\u003e \u003cli\u003eWeight: 3.2 kg\u003c\/li\u003e \u003cli\u003eShipping Weight: 4 kg\u003c\/li\u003e \u003cli\u003eCountry of Origin: Canada\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhat's In The Box\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eMain unit\u003c\/li\u003e \u003cli\u003eRack ears (pre-installed)\u003c\/li\u003e \u003cli\u003eQuick start guide\u003c\/li\u003e \u003c\/ul\u003e","brand":"Zero Ohm","offers":[{"title":"Default Title","offer_id":51334630080794,"sku":"116344","price":1479.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/2714\/9082\/files\/zero-ohm-zohm-4k-2--4000w-channel-2-ch-passive-interface--parallel-speaker-load-at-sub-1_1972a926-9c2d-4f0b-b43a-d601fc62b835.webp?v=1763495443","url":"https:\/\/squarecable.com\/products\/zero-ohm-zohm-4k-2-4000w-channel-2-ch-passive-interface-parallel-speaker-load-at-sub-1","provider":"SquareCable","version":"1.0","type":"link"}