{"product_id":"extron-pcm-340-70-656-23","title":"Extron PCM 340 Adjustable Drop Ceiling Projector Mount 70-656-23","description":"\u003cp\u003e\u003cstrong\u003eExtron PCM 340\u003c\/strong\u003e (part number 70-656-23) — an adjustable-pipe drop ceiling mount for PoleVault System AV products and projectors up to 50 lbs (22.7 kg).\u003c\/p\u003e\n\u003cp\u003eProjectors and PoleVault-mounted AV gear both need to hang above a suspended ceiling at a precise, repeatable drop, and the PCM 340 is the plate that makes that possible. It secures above the tile grid with turnbuckles and safety wire, then accepts a slotted 25-inch pipe that telescopes from 1.5 to 23 inches of drop in half-inch increments so the installer can dial in the exact throw distance before locking it off. Extron also builds 1- and 2-gang cutouts into the plate for an optional power accessory, and the pipe's slot keeps signal cabling tucked inside rather than run loose above the ceiling.\u003c\/p\u003e\n\u003ch3\u003eKey Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupports PoleVault System AV products and projectors to 50 lbs (22.7 kg)\u003c\/li\u003e\n\u003cli\u003eAdjustable drop from 1.5 in to 23 in in 0.5 in steps\u003c\/li\u003e\n\u003cli\u003e25 in slotted pipe with 1.5\"-11.5 NPT threading routes cables internally\u003c\/li\u003e\n\u003cli\u003eOptional 1- and 2-gang cutouts for a power accessory in the base plate\u003c\/li\u003e\n\u003cli\u003eAluminum base plate and pipe with a 70,000 psi steel safety tie wire\u003c\/li\u003e\n\u003cli\u003eCE, c-UL and UL rated with OSHPD anchorage pre-approval\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere It Is Used\u003c\/h3\u003e\n\u003cp\u003eAbove 2x2 or 2x4 suspended ceiling tiles in boardrooms, classrooms and training rooms where a projector or PoleVault-mounted device needs a fixed, code-compliant drop from the structural ceiling to the image plane.\u003c\/p\u003e\n\u003ch3\u003eSpecifications at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel: Extron PCM 340, part number 70-656-23\u003c\/li\u003e\n\u003cli\u003eMaximum load capacity: 50 lbs (22.7 kg)\u003c\/li\u003e\n\u003cli\u003eBase plate: 1.2 in H x 26.4 in W x 8.0 in D (2.9 x 67.0 x 20.3 cm)\u003c\/li\u003e\n\u003cli\u003eProduct weight: 4.5 lbs (2 kg); shipping weight: 9 lbs (5 kg)\u003c\/li\u003e\n\u003cli\u003e3 years parts and labor warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"alt-refs\"\u003eAlso referenced as Extron PCM340, PCM-340, part number 7065623.\u003c\/p\u003e","brand":"Extron","offers":[{"title":"Default Title","offer_id":52302894760156,"sku":"EXTRON-PCM340-7065623","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/5582\/4092\/files\/extron-pcm-340-70-656-23.jpg?v=1787223706","url":"https:\/\/www.ampronix.com\/products\/extron-pcm-340-70-656-23","provider":"Ampronix","version":"1.0","type":"link"}