{"product_id":"extron-dmp-128-plus-c-60-1512-01","title":"Extron DMP 128 Plus C 12x8 ProDSP Audio Processor with AEC 60-1512-01","description":"\u003cp\u003e\u003cstrong\u003eExtron DMP 128 Plus C\u003c\/strong\u003e (part number 60-1512-01) — a 12x8 ProDSP digital audio matrix processor with twelve independent channels of acoustic echo cancellation.\u003c\/p\u003e\n\n\u003cp\u003eThe C in this model number stands for echo cancellation, and it is the reason integrators specify it for conferencing rooms. Each of the twelve AEC processors takes its own reference signal, chosen from any input, output or virtual return bus, so a room running several codecs or a mix of local and far-end sources stays intelligible. Extron's algorithms converge quickly during double talk and with wireless microphones, and selectable noise cancellation cleans up HVAC rumble before it reaches the far end.\u003c\/p\u003e\n\n\u003ch3\u003eKey Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwelve independent AEC channels with a tail length longer than 200 msec and convergence up to 60 dB per second.\u003c\/li\u003e\n\u003cli\u003eNoise cancellation of up to 20 dB, selectable in software per channel.\u003c\/li\u003e\n\u003cli\u003eTwelve mono mic\/line inputs with +48 VDC phantom power switchable on inputs 1-8.\u003c\/li\u003e\n\u003cli\u003eEight mono (or four stereo) balanced\/unbalanced line outputs plus a 4x4 USB digital audio interface.\u003c\/li\u003e\n\u003cli\u003eEXP port carries 16 channels in and 16 channels out over shielded CAT6 to a second Extron unit.\u003c\/li\u003e\n\u003cli\u003eRS-232, Ethernet, front-panel USB, eight digital I\/O ports and support for up to eight ACP control panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere It Is Used\u003c\/h3\u003e\n\u003cp\u003eEcho cancellation makes this the DMP 128 Plus for videoconference boardrooms, telemedicine and reading rooms, distance-learning classrooms, courtrooms taking remote testimony, and any huddle space where ceiling microphones and loudspeakers share the same acoustic volume. It mounts in 1U of rack space or under a table with the optional kit.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMatrix: 12 mic\/line inputs by 8 line outputs, 24-bit\/48 kHz conversion\u003c\/li\u003e\n\u003cli\u003eAEC: 12 channels, tail length greater than 200 msec\u003c\/li\u003e\n\u003cli\u003eFrequency response 20 Hz to 20 kHz, ±0.2 dB; crosstalk better than -90 dB\u003c\/li\u003e\n\u003cli\u003ePower consumption 29.0 W, thermal dissipation 66.4 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eEnclosure 1.69 in H x 17.40 in W x 9.48 in D, 4.5 lbs (2.1 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp class=\"alt-refs\"\u003eAlso referenced as Extron DMP128PlusC, DMP-128-Plus-C, part number 60151201.\u003c\/p\u003e","brand":"Extron","offers":[{"title":"Default Title","offer_id":52300210634972,"sku":"EXTRON-DMP128PLUSC-60151201","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/5582\/4092\/files\/extron-dmp-128-plus-c-60-1512-01_db8363ce-a5ab-479a-bab2-044b493bb7ba.jpg?v=1787181782","url":"https:\/\/www.ampronix.com\/products\/extron-dmp-128-plus-c-60-1512-01","provider":"Ampronix","version":"1.0","type":"link"}