{"product_id":"extron-pls-440d-42-372-03","title":"Extron PLS 440D PlenumVault Digital 4+2 AV System MLC Plus 400 42-372-03","description":"\u003cp\u003e\u003cstrong\u003eExtron PLS 440D\u003c\/strong\u003e (part number 42-372-03) — a 4+2 input PlenumVault Digital classroom system with MLC Plus 400 touchscreen control and ceiling projector mounting hardware.\u003c\/p\u003e\n\u003cp\u003eThis is the fullest specification in the PlenumVault Digital range: four wallplate source positions, two switcher-mounted HDMI inputs, a graphical touch panel and the complete projector rigging. It suits rooms that are used by many different presenters, where a labelled touchscreen removes the guesswork that button legends cannot. The electronics stay hidden in the PVM 220 enclosure above the ceiling tile.\u003c\/p\u003e\n\u003ch3\u003eKey Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMLC Plus 400 touchscreen: 4.17 in IPS panel, 540 x 540, 400 nits, 1200:1 contrast\u003c\/li\u003e\n\u003cli\u003eFour wallplate inputs plus two local HDMI inputs, up to six sources in total\u003c\/li\u003e\n\u003cli\u003eVideo to 4096x2160 at 30 Hz, or 4K\/UHD at 60 Hz with 4:2:0 chroma subsampling\u003c\/li\u003e\n\u003cli\u003eClass D amplifier rated 25 watts rms per channel into 4 or 8 ohms, 20 Hz to 20 kHz\u003c\/li\u003e\n\u003cli\u003eDraws 30.4 watts at 12 VDC, or 37.1 watts including the external power supply\u003c\/li\u003e\n\u003cli\u003ePCM 340 pole mount carries 50 lbs (22.7 kg) and drops 1.5 in to 23.0 in\u003c\/li\u003e\n\u003cli\u003ePVM 220 enclosure is UL 2043 listed for mounting inside plenum airspace\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere It Is Used\u003c\/h3\u003e\n\u003cp\u003eFlagship lecture rooms, shared teaching spaces on university campuses, corporate learning centres and clinical simulation suites — rooms with several source positions, projector display and a suspended ceiling to conceal the AV rack.\u003c\/p\u003e\n\u003ch3\u003eSpecifications at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfiguration: 4+2 digital PlenumVault, ceiling mount, MLC Plus 400\u003c\/li\u003e\n\u003cli\u003eSwitcher: Extron PVS 407D, 1.9 x 13.5 x 3.5 in (48 x 343 x 89 mm), 2.9 lbs (1.3 kg)\u003c\/li\u003e\n\u003cli\u003ePower draw: 30.4 watts at 12 VDC, or 37.1 watts including the external supply\u003c\/li\u003e\n\u003cli\u003eController memory: 1 GB SDRAM, 1 GB flash\u003c\/li\u003e\n\u003cli\u003eWarranty: 3 years parts and labor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"alt-refs\"\u003eAlso referenced as Extron PLS440D, PLS-440D, part number 4237203.\u003c\/p\u003e","brand":"Extron","offers":[{"title":"Default Title","offer_id":52302895644892,"sku":"EXTRON-PLS440D-4237203","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/5582\/4092\/files\/extron-pls-440d-42-372-03.jpg?v=1787223777","url":"https:\/\/www.ampronix.com\/products\/extron-pls-440d-42-372-03","provider":"Ampronix","version":"1.0","type":"link"}