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        Commercial Display

        64 Mic Acoustic Imager

        • High accuracy localization: Sound source localization and visual imaging, high accuracy positioning of gas leakage or discharge positions, and visual presentation through HD cameras. The positioning accuracy can reach within 1 °
        • Ultra wide frequency: It can locate sound sources in the frequency range from audible sound to ultrasound (5 KHz to 72 KHz). It can cover frequency ranges of partial discharge and gas leakage.
        • Built-in discharge type recognition algorithm: Adopting PRPD diagram technology, it can effectively distinguish between floating discharge, corona discharge, surface discharge, etc.
        • 24/7 real-time monitoring: Supports IP67 waterproof level and can be used in various outdoor and indoor scenarios
        • Free selection of the localization frequency range
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        Available models:

        DS-QAAI264G1-P
        DS-QAAI264G1-P

        Specification

        • Camera
        • Image Sensor1/2.8 2 MP CMOS
        • Max. Resolution1920 (H) × 1080 (V)
        • Min. Illumination0.001 Lux @(F1.0, AGC ON)
        • Shutter TimePAL: 1/25 s to 1/100,000 s,NTSC: 1/30 s to 1/100,000 s
        • Signal SystemPAL/NTSC
        • Video Frame RateH.264(default)/H.265 1920 × 1080 @25 fps
        • Picture FormatJPG
        • Lens
        • Lens Type4 mm
        • Focal Length & FOVHorizontal FOV 84°, vertical FOV 46°, diagonal FOV 97°
        • Lens MountM12
        • ApertureF1.0
        • Depth of Field2 m to ∞
        • Microphone
        • TypeMEMS
        • Polar Pattern360° omni-directional
        • Amount64
        • Frequency ResponseResponse Frequency: 2 KHz to 72 KHz, Localization Frequency: 5 KHz to 72 KHz
        • Sensitivity-38 dBV
        • SNR68 dB
        • Sampling Rate144 KHz
        • Dynamic Range104 dB
        • Acoustic Overload Point (AOP)130 dB
        • Total Harmonic Distortion (THD)0.1% @94 dBSPL, 1 KHz
        • Function
        • Sound Source LocalizationYes
        • Linkage ModeUpload to memory card, notify surveillance center, trigger recording, trigger capture
        • Palette ModeAcoustic palette supports 6 palette modes
        • Location Accuracy≤1°
        • Alarm TriggerDecibel threshold detection, frequency threshold detection, sound source localization detection, microphone exception, video tampering, partial discharge detection, gas leakage detection
        • Image FunctionWhite Balance: auto, manual, locked; DNR
        • LED Indicator3 single color LED indicator lights: red, yellow, and green; Status indication: 1. Power indicator Solid red: the device is normal starting. Off: the device is abnormal. 2. Working status indicator Flashing green: the device is normal working. Solid green/off: the device is abnormal. 3. Network indicator Solid yellow: no data transmission in the network connection. Flashing yellow: network connection with data transmission. Off: no network connection.
        • Network
        • Network ProtocolTCP/IP, ICMP, HTTP, HTTPS, DHCP, DNS, RTP, RTSP, RTCP, NTP, UPnP, IGMP, QoS, IPv6, UDP, SSL/TLS
        • Interface Protocol (API)ISAPI、ISUP、SDK
        • User ManagementUp to 32 users. 3 user levels: administrator, operator, and user
        • Network SecurityAuthorized username and password, HTTPS encryption, IP address filter
        • Network StorageSupport MicroSD/MicroSDHC/MicroSDXC card(128 GB or 256 GB), and support encrypted memory card and memory card Status detection with Hikvision black memory card.
        • BrowserOperation System: Win7、Win8、Win10、Win11 (32bit/64bit)） Browser: Chrome70+, Firefox 70+, Edge89+, Safari12+
        • Interface
        • Ethernet Interface1 RJ45 10 M/100 M/1000 M self-adaptive Ethernet port
        • ResetYes
        • RS-4851 RS-485
        • MicroSDBuilt-in memory card slot, support microSD card, up to 2 TB
        • General
        • Power12 VDC, 1.3 A; PoE(802.3at), 42.5 V to 57 V, 0.36 A to 0.27 A
        • MaterialMain body: Metal Base: Metal
        • LanguageEnglish
        • Dimension201.6 mm × 201.6 mm × 48.5 mm
        • Package Dimension457 mm × 255 mm × 130 mm
        • Weight1688 g
        • With Package Weight3290 g
        • ColorFront Cover: grey Back Cover: black
        • Packing ListDevice × 1 Bracket × 1 Regulatory Compliance and Safety Information × 1 Drill Template × 1
        • Operating Temperature-20 °C to 50 °C (-4 °F to 122 °F). Humidity 95% or less (non-condensing)
        • InstallationPendant mount, wall mount
        • Approval
        • ProtectionIP67
        • EMCClass B
        *Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

        Specification

        Specification
        Camera
        • Image Sensor1/2.8 2 MP CMOS
        • Max. Resolution1920 (H) × 1080 (V)
        • Min. Illumination0.001 Lux @(F1.0, AGC ON)
        • Shutter TimePAL: 1/25 s to 1/100,000 s,NTSC: 1/30 s to 1/100,000 s
        • Signal SystemPAL/NTSC
        • Video Frame RateH.264(default)/H.265 1920 × 1080 @25 fps
        • Picture FormatJPG
        Lens
        • Lens Type4 mm
        • Focal Length & FOVHorizontal FOV 84°, vertical FOV 46°, diagonal FOV 97°
        • Lens MountM12
        • ApertureF1.0
        • Depth of Field2 m to ∞
        Microphone
        • TypeMEMS
        • Polar Pattern360° omni-directional
        • Amount64
        • Frequency ResponseResponse Frequency: 2 KHz to 72 KHz, Localization Frequency: 5 KHz to 72 KHz
        • Sensitivity-38 dBV
        • SNR68 dB
        • Sampling Rate144 KHz
        • Dynamic Range104 dB
        • Acoustic Overload Point (AOP)130 dB
        • Total Harmonic Distortion (THD)0.1% @94 dBSPL, 1 KHz
        Function
        • Sound Source LocalizationYes
        • Linkage ModeUpload to memory card, notify surveillance center, trigger recording, trigger capture
        • Palette ModeAcoustic palette supports 6 palette modes
        • Location Accuracy≤1°
        • Alarm TriggerDecibel threshold detection, frequency threshold detection, sound source localization detection, microphone exception, video tampering, partial discharge detection, gas leakage detection
        • Image FunctionWhite Balance: auto, manual, locked; DNR
        • LED Indicator3 single color LED indicator lights: red, yellow, and green; Status indication: 1. Power indicator Solid red: the device is normal starting. Off: the device is abnormal. 2. Working status indicator Flashing green: the device is normal working. Solid green/off: the device is abnormal. 3. Network indicator Solid yellow: no data transmission in the network connection. Flashing yellow: network connection with data transmission. Off: no network connection.
        Network
        • Network ProtocolTCP/IP, ICMP, HTTP, HTTPS, DHCP, DNS, RTP, RTSP, RTCP, NTP, UPnP, IGMP, QoS, IPv6, UDP, SSL/TLS
        • Interface Protocol (API)ISAPI、ISUP、SDK
        • User ManagementUp to 32 users. 3 user levels: administrator, operator, and user
        • Network SecurityAuthorized username and password, HTTPS encryption, IP address filter
        • Network StorageSupport MicroSD/MicroSDHC/MicroSDXC card(128 GB or 256 GB), and support encrypted memory card and memory card Status detection with Hikvision black memory card.
        • BrowserOperation System: Win7、Win8、Win10、Win11 (32bit/64bit)） Browser: Chrome70+, Firefox 70+, Edge89+, Safari12+
        Interface
        • Ethernet Interface1 RJ45 10 M/100 M/1000 M self-adaptive Ethernet port
        • ResetYes
        • RS-4851 RS-485
        • MicroSDBuilt-in memory card slot, support microSD card, up to 2 TB
        General
        • Power12 VDC, 1.3 A; PoE(802.3at), 42.5 V to 57 V, 0.36 A to 0.27 A
        • MaterialMain body: Metal Base: Metal
        • LanguageEnglish
        • Dimension201.6 mm × 201.6 mm × 48.5 mm
        • Package Dimension457 mm × 255 mm × 130 mm
        • Weight1688 g
        • With Package Weight3290 g
        • ColorFront Cover: grey Back Cover: black
        • Packing ListDevice × 1 Bracket × 1 Regulatory Compliance and Safety Information × 1 Drill Template × 1
        • Operating Temperature-20 °C to 50 °C (-4 °F to 122 °F). Humidity 95% or less (non-condensing)
        • InstallationPendant mount, wall mount
        Approval
        • ProtectionIP67
        • EMCClass B
        *Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

        Resources

        Technical documents

        Data Sheet
        Quick Start Guide
        User Manual
        For better user experience, we highly recommend you to update your device to the latest firmware asap.
        Applied to:
        DS-QAAI264G1-P
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