{"product_id":"extron-pls-401d-42-321-23","title":"Extron PLS 401D PlenumVault Digital 4+2 Input AV System 42-321-23","description":"\u003cp\u003e\u003cstrong\u003eExtron PLS 401D\u003c\/strong\u003e (part number 42-321-23) — the current 4+2 input PlenumVault Digital classroom system, complete with ceiling projector mounting hardware.\u003c\/p\u003e\n\u003cp\u003eTwo wallplate positions instead of one is the practical difference here. A lectern plate and a second plate at a student table or side wall both feed the same PVS 407D switcher over a single shielded twisted pair run each, while two more HDMI inputs on the switcher body stay free for permanently installed devices. The whole electronics package sits inside the PVM 220 enclosure above the ceiling grid, and the projector hangs from the supplied PCM 340 pole with a UPB 125 bracket for aiming.\u003c\/p\u003e\n\u003ch3\u003eKey Capabilities\u003c\/h3\u003e\n\u003cul\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\u003eTwo amplifier channels, each Class D rated at 25 watts rms into 4 or 8 ohms\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\u003eUPB 125 bracket trims the projector by plus or minus 5 degrees roll and 20 degrees pitch\u003c\/li\u003e\n\u003cli\u003eFF 120 Flat Field speakers drop into a 2 x 2 ft or 2 x 4 ft tile, 170 degree coverage\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\u003eLarger classrooms, lecture rooms and combined teaching or meeting spaces where more than one person needs to connect a source. Widely specified across school districts, university campuses, corporate learning centres and hospital education departments.\u003c\/p\u003e\n\u003ch3\u003eSpecifications at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfiguration: 4+2 input digital PlenumVault, ceiling mount\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: MLC Plus 100 button panel\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 PLS401D, PLS-401D, part number 4232123.\u003c\/p\u003e","brand":"Extron","offers":[{"title":"Default Title","offer_id":52302895612124,"sku":"EXTRON-PLS401D-4232123","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/5582\/4092\/files\/extron-pls-401d-42-321-23.jpg?v=1787223773","url":"https:\/\/www.ampronix.com\/products\/extron-pls-401d-42-321-23","provider":"Ampronix","version":"1.0","type":"link"}