{"product_id":"audac-adc-com24mk2-com-series-public-address-amplifier-240w-4-ohm-70v-100v-5-zone-speaker-selector-6-input-2ru","title":"AUDAC COM24MK2 – 240W PA Mixer Amplifier, 5-Zone, 100V \/ 4 Ω","description":"\u003ch2\u003eWhat is the AUDAC COM24MK2 PA mixer amplifier?\u003c\/h2\u003e\u003cp\u003eThe AUDAC COM24MK2 is a 240 W public address mixer amplifier with 6 inputs and a 5-zone speaker selector, built for paging and background music in schools, retail, offices and public buildings. It drives a 100V constant-voltage line or a 4 Ω load. Paging mic, tele-paging and chime inputs make it a complete small PA system.\u003c\/p\u003e\u003ch2\u003eHow does the AUDAC COM24MK2 PA mixer amplifier work?\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/images.pvs.global\/audac\/products\/COM24MK2_front.webp?width=1200\" alt=\"AUDAC COM24MK2 PA amplifier\" style=\"max-width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/p\u003e\u003cp\u003eThe COM24MK2 takes 5 balanced mic\/line inputs (4 with 15 V phantom power, 2 with priority) and a stereo RCA line input. A remote paging-mic input with chime and a tele-paging input let a phone system or desk mic interrupt the music, and a priority mute contact handles fire-alarm override. Five front-panel zone switches route audio to up to five speaker lines on the 10-pin terminal block. Amplifier link in and out jacks let you chain amps for more power. It is a 2RU, Class-D design with convection cooling and includes rack ears. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePower note:\u003c\/strong\u003e AUDAC lists this model's mains supply as 230–240 V AC and its speaker output as 100V \/ 4 Ω. Confirm the North American version with Creation Networks before ordering for a 120 V site or a 70V speaker system.\u003c\/p\u003e For smaller systems, see the \u003ca href=\"\/products\/audac-adc-com12mk2-com-series-public-address-amplifier-120w-4-ohm-70v-100v-5-zone-speaker-selector-6-input-2ru\"\u003eCOM12MK2\u003c\/a\u003e.\u003ch2\u003eWhat are the key features of the AUDAC COM24MK2 PA mixer amplifier?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e240 W output\u003c\/strong\u003e — to a 100V line or 4 Ω load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-zone speaker selector\u003c\/strong\u003e — switch up to five speaker lines from the front.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 inputs\u003c\/strong\u003e — 5 balanced mic\/line plus a stereo line input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaging and chime\u003c\/strong\u003e — remote mic input with chime and tele-paging input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePriority mute contact\u003c\/strong\u003e — fire-alarm override.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmp link\u003c\/strong\u003e — chain amplifiers for more power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRack or tabletop\u003c\/strong\u003e — 2RU with included rack ears.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e — backed by a 5-year AUDAC manufacturer warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere is the AUDAC COM24MK2 PA mixer amplifier typically used?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCommercial meeting space\u003c\/li\u003e\n\u003cli\u003eGovernment space\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003cli\u003eTraining room\u003c\/li\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;min-width:300px;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width:44%\"\u003e\n\u003ccol style=\"width:56%\"\u003e\n\u003c\/colgroup\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003eCOM24MK2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003ePower (AES)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e240 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eOutput\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e100V \/ 4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eZones\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e5 selectable speaker lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eMic\/line inputs 1–4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e4 x balanced (2 x XLR\/jack combo, 2 x XLR), 15 V phantom, 2 with priority\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eMic\/line input 5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e1 x balanced, 6.3 mm jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eLine input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e1 x stereo unbalanced, RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eOther inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003eRemote mic (priority + chime), tele-paging, priority mute contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eFrequency response (±3 dB)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e20 Hz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eSignal\/noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e\u0026gt; 90 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eTHD+N\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e\u0026lt; 0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eTechnology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003eClass-D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eMains supply (per AUDAC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e230–240 V AC, 50\/60 Hz, transformer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003eConvection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e16.54 x 3.46 x 12.60 in (W x H x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e24.25 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e19 in \/ 2RU (rack ears included) or tabletop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px;vertical-align:top\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:6px\"\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWill it run on 120 V US power?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eAUDAC publishes a 230–240 V AC supply for this model. Check with us before ordering for a 120 V site.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eDoes it support 70V speakers?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eAUDAC lists 100V and 4 Ω outputs only. For 70V systems, consider the AUDAC SCP or CEP series.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eCan a phone system page through it?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYes, through the tele-paging input.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat speakers work with the COM24MK2?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eIt drives 100V constant-voltage speakers or a 4 Ω load. Browse matching AUDAC speakers in the \u003ca href=\"\/collections\/audac\"\u003eAUDAC collection\u003c\/a\u003e.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat warranty does the COM24MK2 carry?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eAUDAC covers it with a 5-year manufacturer warranty.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eCan Creation Networks install the COM24MK2?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYes. We design, install, program and support AUDAC systems nationwide. Call (888) 230-3661.\u003c\/p\u003e\u003c\/details\u003e","brand":"Audac","offers":[{"title":"Default Title","offer_id":68024314659052,"sku":"ADC-COM24MK2","price":1668.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/COM24MK2_front.webp?v=1793556628","url":"https:\/\/creationnetworks.net\/products\/audac-adc-com24mk2-com-series-public-address-amplifier-240w-4-ohm-70v-100v-5-zone-speaker-selector-6-input-2ru","provider":"Creation Networks","version":"1.0","type":"link"}