{"product_id":"hikvision-ds-qapmcu128","title":"Hikvision DS-QAPMCU128 128 MIC Network Ceiling Array Microphone","description":"\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003eIntelligent Voice Capture for Modern Meeting Spaces\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eSound reinforcement pickup radius is 3 m, video conference pickup radius is 5 m\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e8 audio collection areas, allowing you to adjust the areas and set area priorities to ensure sound collection\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eSupport 48 kHz\/24-bit high sampling rate, providing more authentic sound\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eSupport intelligent noise reduction algorithms, effectively solving various transient noise interference in the environment\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eSupport audio processing algorithms such as AEC, AFC, AGC, and EQ adjustment, and can support local amplification, remote conference, etc.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eSupport AES67 international standard transmission protocol (subsequent versions will support AES67 third-party compatibility), effectively ensuring low-latency and high-synchronization transmission for the network audio system\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eSupport device activation, network setting, routing setting, parameter setting, and other related operations via audio assistant tool\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eSupport 1-channel LINE IN\/2-channel LINE OUT analog interfaces, which can be used with analog audio systems.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eSupport power supply and audio transmission via POE network cables, making installation and wiring more convenient\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; table-layout:fixed; font-family:Arial, sans-serif; font-size:14px;\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#eeeeee; font-weight:bold;\"\u003eMicrophone\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"width:20%; padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eType\u003c\/td\u003e \u003ctd style=\"width:30%; padding:10px; border:1px solid #ddd;\"\u003eMEMS\u003c\/td\u003e \u003ctd style=\"width:20%; padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eAmount\u003c\/td\u003e \u003ctd style=\"width:30%; padding:10px; border:1px solid #ddd;\"\u003e128\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eFrequency Response\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e20 Hz to 20 kHz\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eSensitivity\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e-38 dBV\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eSNR\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e68 dB\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eSampling Rate\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e48 kHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eDynamic Range\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e104\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eAcoustic Overload Point (AOP)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e130 dBSPL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eTotal Harmonic Distortion (THD)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u0026lt;1%\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eQuantization Bits\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e24 bit\u003c\/td\u003e \u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#eeeeee; font-weight:bold;\"\u003eFunction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eAudio Algorithm\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eCOMP, Delay, Mixing, ALC, PEQ, Noise Gate, Beam Control\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eAudio Bit Rate\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eRTP 768000 bps, AES67 1152000 bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eProtection Function\u003c\/td\u003e\n  \u003ctd colspan=\"3\" style=\"padding:10px; border:1px solid #ddd;\"\u003ePower Reverse Protection, Overcurrent Protection, Overvoltage Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n  \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#eeeeee; font-weight:bold;\"\u003eNetwork\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eNetwork Protocol\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eAES67, TCP\/IP, ICMP, HTTP, HTTPS, DNS, RTP, RTSP, RTCP, NTP, QoS, UDP, SSL\/TLS, IEEE1588\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eInterface Protocol (API)\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eOTAP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eNetwork Security\u003c\/td\u003e\n  \u003ctd colspan=\"3\" style=\"padding:10px; border:1px solid #ddd;\"\u003ePassword protection, complicated password, HTTPS encryption, basic and digest authentication for HTTP\/HTTPS, security audit log, TLS 1.2\/1.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n  \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#eeeeee; font-weight:bold;\"\u003eInterface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eNetwork Interface\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eRJ45 1000 M Ethernet port × 1\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eLocal Storage\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eBuilt-in 32 GB EMMC × 1, 2 GB DDR4 × 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eAudio In\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eLINE IN × 1, green Phoenix terminal\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eAudio Out\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eLINE OUT × 2, green Phoenix terminal, network output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eLED Indicator\u003c\/td\u003e\n  \u003ctd colspan=\"3\" style=\"padding:10px; border:1px solid #ddd;\"\u003e\n    \u003cstrong\u003eLight off:\u003c\/strong\u003e The device is not powered on. The program is not started.\u003cbr\u003e\u003cbr\u003e\n    \u003cstrong\u003eBreathing White:\u003c\/strong\u003e The device is powering on and initializing.\u003cbr\u003e\u003cbr\u003e\n    \u003cstrong\u003eSolid White:\u003c\/strong\u003e The device is running normally.\u003cbr\u003e\u003cbr\u003e\n    \u003cstrong\u003eFlashing White (10 times):\u003c\/strong\u003e Device recognition is in progress (when there are multiple devices in the system, click Identify Device on the client).\u003cbr\u003e\u003cbr\u003e\n    \u003cstrong\u003eFlashing Red:\u003c\/strong\u003e Device fault.\u003cbr\u003e\u003cbr\u003e\n    \u003cstrong\u003eSolid Red:\u003c\/strong\u003e Device mute.\n  \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eReset\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eSupport\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003e\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n  \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#eeeeee; font-weight:bold;\"\u003eCompatibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eSystem Requirement\u003c\/td\u003e\n  \u003ctd colspan=\"3\" style=\"padding:10px; border:1px solid #ddd;\"\u003e\n    Recommended system configuration for Audio Assistant Tool:\u003cbr\u003e\u003cbr\u003e\n    \u003cstrong\u003eOperating System:\u003c\/strong\u003e Windows® 10 recommended; compatible with Windows® 7, Windows® 8.1, and Windows® 11\u003cbr\u003e\n    \u003cstrong\u003eCPU:\u003c\/strong\u003e Intel® i3-9100 @ 4.2 GHz or above\u003cbr\u003e\n    \u003cstrong\u003eRAM:\u003c\/strong\u003e 4 GB and above\u003cbr\u003e\n    \u003cstrong\u003eVideo Card:\u003c\/strong\u003e GT1030 D5\u003cbr\u003e\n    \u003cstrong\u003eHDD:\u003c\/strong\u003e 20 GB\u003cbr\u003e\n    \u003cstrong\u003eDisplay:\u003c\/strong\u003e 1920 × 1080 and above\n  \u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n  \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#eeeeee; font-weight:bold;\"\u003eGeneral\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003ePower\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eDC 12 V, 2 A, max. 24 W; PoE: at\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eMaterial\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eDimension\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e594.0 mm × 594.0 mm × 55.4 mm (23.39\" × 23.39\" × 2.18\")\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eWeight\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eApprox. 6 kg (13.2 lb.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eOperating Condition\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e-10°C to 50°C (14°F to 122°F), humidity 90% or less (non-condensing)\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003ePackage Dimension\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e710 mm × 137 mm × 745 mm (27.95\" × 5.39\" × 29.33\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eWith Package Weight\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eApprox. 9.2 kg (20.3 lb.)\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eColor\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eInstallation\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eCeiling-mounting (600 mm × 600 mm suspended ceiling), pendant mounting (wall thickness ≥ 60 mm)\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eSystem Language\u003c\/td\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eEnglish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n  \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eMounting Bracket\u003c\/td\u003e\n  \u003ctd colspan=\"3\" style=\"padding:10px; border:1px solid #ddd;\"\u003eIncluded: Crossbar Bracket, Safety Rope, Lifting Rope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; height: 94.5px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: rgb(242, 242, 242); font-weight: bold; height: 33.9722px;\"\u003e\n\u003cth style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; height: 33.9722px;\"\u003eDescription\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; text-align: center; height: 33.9722px;\"\u003eDownloads\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 60.5278px;\"\u003e\n\u003ctd style=\"background-color: rgb(249, 249, 249); border: 1px solid rgb(221, 221, 221); padding: 10px; height: 60.5278px;\"\u003eDatasheet\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; text-align: center; height: 60.5278px;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0581\/5556\/5242\/files\/DS-QAPMCU128_Datasheet_20250624.pdf?v=1784915281\" title=\"Datasheet\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 60.5278px;\"\u003e\n\u003ctd style=\"background-color: rgb(249, 249, 249); border: 1px solid rgb(221, 221, 221); padding: 10px; height: 60.5278px;\"\u003eUser Manual\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; text-align: center; height: 60.5278px;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0581\/5556\/5242\/files\/UD41939B_Audio_Assistant_User_Manual_V_1.3.0_20250311_d14e0cc8-5bf7-431b-813a-3b0600268836.pdf?v=1784915282\" title=\"User Manual\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 60.5278px;\"\u003e\n\u003ctd style=\"background-color: rgb(249, 249, 249); border: 1px solid rgb(221, 221, 221); padding: 10px; height: 60.5278px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; text-align: center; height: 60.5278px;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0581\/5556\/5242\/files\/DS-QAPMCU128_Dimensionsimage_1.png?v=1784915280\" title=\"Dimensions\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hikvision","offers":[{"title":"Default Title","offer_id":46194505154746,"sku":"DS-QAPMCU128","price":2450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/5556\/5242\/files\/HikvisionDS-QAPMCU128128MICNetworkCeilingArrayMicrophone_1.png?v=1784915428","url":"https:\/\/screenmoove.com\/products\/hikvision-ds-qapmcu128","provider":"Screen Moove","version":"1.0","type":"link"}