{"product_id":"esmart-k-art","title":"eSMART K-ART","description":"\u003ch2\u003eAUDIOROOT eSMART K‑ART – High‑End Smart Power Distribution System\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e\u003cstrong style=\"white-space: pre-wrap;\"\u003eEstimated delivery time: 1–2 weeks.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eProduct description\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eThe AUDIOROOT eSMART K-ART is a high-end, low-profile DC power distribution system designed specifically for demanding location sound applications. Building upon the success of its smaller sibling, the eSMART BG-DU, the K-ART delivers expanded functionality, more outputs, smarter battery management, and versatile compatibility — all packed into a lightweight and rugged enclosure that fits seamlessly into compact and mid-sized production carts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eAt the heart of the eSMART K-ART lies an intelligent dual-battery input system, capable of simultaneously handling two DC power sources (9–18V) through an integrated ideal diode. This architecture ensures seamless parallel discharge, extended runtime, and automatic redundancy, without any manual switching or balancing. The unit supports all major battery chemistries — SLA, NiMH, LiFePO4 or Li-Ion — offering unmatched flexibility in the field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eFor users working with AUDIOROOT eSMART batteries, the K-ART unlocks plug-and-play access to a full suite of smart battery telemetry: remaining capacity (%, Ah, Wh), voltage, current draw, power consumption, and accurate runtime estimation. Thanks to internal coulomb counters, the device can also provide similar real-time data when used with non-smart batteries, once properly calibrated. This advanced fuel gauging system is presented via dual OLED battery meters, ensuring precise monitoring at a glance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eExtensive Connectivity \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eWith a total of 16 DC outputs and 4 isolated USB ports, the eSMART K-ART offers one of the most comprehensive output configurations on the market. Designed for modularity and user control, it includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e10 individually switchable DC outputs controlled by LED‑illuminated push‑button switches. Each button retains its state after reboot, streamlining power‑up routines on set.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e12 Hirose 4‑pin outputs (2 front‑facing, 10 rear‑facing) grouped into 6 switchable pairs. Ideal for wireless receivers, mixers, preamps, and more.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e4 XLR 4‑pin outputs (1 front, 3 rear), each with its own dedicated switch for independent control of higher‑current gear.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e4 USB 5V ports, fully isolated and always on, with a total output capacity of 3A — perfect for powering tablets, phones, Wi‑Fi hubs, and other accessories.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eBuilt for Safety \u0026amp; Reliability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eSafety and reliability are central to the K-ART’s design. Each DC output is protected by resettable Polyswitch fuses:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e2.5A on Hirose outputs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e4.0A on XLR outputs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e8.0A on each battery input\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eA blinking low‑battery warning LED activates when a battery drops below 10% capacity, offering clear visual cues before interruptions occur.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eThe K-ART’s main power switch enables quick shutdown of the entire unit, while individual output control lets users tailor power routing to match their exact workflow. With its compact aluminum chassis (228 × 120 × 44 mm) and weight of just 700 g, the K-ART is ideal for both permanent cart installations and mobile setups requiring transportability and space efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eOptions \u0026amp; Customization\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eTo meet a variety of voltage needs, the eSMART K-ART can be configured with several regulated DC\/DC converters. These modules are fully isolated and available on selected outputs:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e12V \/ 20W or 12V \/ 30W converters on XLR outputs #1 and #2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003e12V \/ 12W converters on Hirose output pairs #4 and #5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eThe K-ART can handle standard (non‑SMBus) batteries from other manufacturers up to 40Ah. For power‑intensive projects, a custom version of the K-ART is also available, capable of managing batteries up to 200Ah, making it suitable for extended outdoor shoots or large‑scale production setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSummary\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eThe AUDIOROOT eSMART K-ART is more than just a power distributor — it’s a centralized power intelligence system tailored for today’s sound professionals. With its rich feature set, intuitive design, and flexible architecture, it empowers users to build reliable, efficient, and smart power ecosystems for even the most demanding production environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eWhether you're running a minimal bag rig or a full-size cart with dozens of devices, the K-ART brings confidence, clarity, and control to your power management.\u003c\/span\u003e\u003c\/p\u003e","brand":"AUDIOROOT","offers":[{"title":"Default Title","offer_id":53898055647565,"sku":null,"price":839.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/6875\/1793\/files\/K-ART-001-clipped_cr_2048x_c1056a7a-1363-4f2d-8de7-3b443b5faea2.webp?v=1778680955","url":"https:\/\/shop.promedia.ee\/et\/products\/esmart-k-art","provider":"Promedia","version":"1.0","type":"link"}