{"product_id":"door-answer-device-single-1","title":"Door Answer Device - Single","description":"- Single door answering device\u003cbr\u003e- Provides two-way communication (does not provide door unlock capability)\u003cbr\u003e- Built-in talkback amplifier\u003cbr\u003e- Ring generator\u003cbr\u003e- Transmit and receive volume control\u003cbr\u003e- Includes a VC-VP-324 power supply\u003cbr\u003e- Compatible with all Valcom doorplate speakers\u003cbr\u003e- Access: PBX loop starttrunk port, electronic or 1A2 line key (line cardrequired), or dedicated single line phone set\u003cbr\u003e-Input impedance: 600 ohm\u003cbr\u003e- Ouput impedance: 45 ohm\u003cbr\u003e- Weight 3.4lbs\u003cbr\u003e- Dimensions: 8.25\"H x 4.5\"W x 2.35\"D\u003cbr\u003e- VALCOM POWER UNITS (N\/A power included)","brand":"VALCOM","offers":[{"title":"Default Title","offer_id":50743950934294,"sku":"VC-V-2900","price":324.94,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/3091\/4582\/files\/VC-V-2900image1.jpg?v=1763489696","url":"https:\/\/www.tekswork.com\/products\/door-answer-device-single-1","provider":"TEKSwork","version":"1.0","type":"link"}