DS-2CD2041G1-IDW. Hikvision 4 MP Outdoor Fixed Bullet Network Camera with Build-in Mic

• High quality imaging with 4 MP resolution;
• Efficient H.265+ compression technology;
• Clear imaging even with strong back lighting due to DWDR technology;
• Up to 128 GB SD card slot for storage;
• Built-in microphone for real-time audio security;
• Wi-Fi connection and easy installation;
• Hik-Connect cloud service and app for remote management and viewing of devices;
• Water and dust resistant (IP66)

• Camera
• Image Sensor1/3'' Progressive Scan CMOS
• Min. IlluminationColor: 0.01 Lux @(F1.2; AGC ON), 0.028 Lux @(F2.0; AGC ON)
• Shutter Speed1/3 s to 1/100,000 s
• Slow ShutterYes
• Day &NightIR Cut Filter
• Wide Dynamic RangeDWDR
• DNR3D DNR
• Axis AdjustmentPan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°

• Lens
• Auto-IrisNo
• ApertureF2.0
• FocusNo
• FOV2.8 mm, horizontal FOV: 100°, vertical FOV: 55°, diagonal FOV: 117°,4 mm, horizontal field of view: 75°, vertical FOV: 41°, diagonal FOV: 88°
• Lens MountM12
• Focal Length2.8/4 mm

• Illuminator
• IR RangeUp to 30 m
• Wavelength850nm

• Video
• Max. Resolution2560 × 1440
• Main Stream50Hz: 20fps (2560 × 1440), 25fps (2304 × 1296, 1920 × 1080, 1280 × 720),60Hz: 20fps (2560 × 1440), 30fps (2304 × 1296, 1920 × 1080, 1280 × 720)
• Sub Stream50Hz: 25fps (640 × 480, 640 × 360, 320 × 240),60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
• Video CompressionMain stream: H.265/H.264 ,Sub-stream: H.265/H.264/MJPEG
• H.264 TypeBaseline Profile/Main Profile/High Profile
• H.265 TypeMain Profile
• Video Bit Rate32 Kbps to 8Mbps

• Audio
• Audio CompressionG.711/G.722.1/G.726/MP2L2/PCM
• Audio Bit Rate64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)
• Environment Noise FilteringYes
• Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

• Smart Feature-Set
• Region Of InterestSupport 1 fixed region for main stream and sub-stream

• Image
• Image EnhancementBLC/3D DNR
• Image SettingSaturation, brightness, contrast and sharpness are adjustable via client software and web browser
• Day/Night SwitchAuto/Scheduled/Day/Night

• Wi-Fi
• Wireless StandardsIEEE802.11b, 802.11g, 802.11n
• Frequency2.412 GHz - 2.472 GHz
• Channel Bandwidth20/40MHz
• Security64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS
• Transfer Rate11b/g: 54Mbps, 11n: up to 150Mbps
• Wireless RangeUp to 50 m ,(The performance varies based on actual environment)

• Network
• Alarm TriggerMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD error, HDD full
• Network StorageSupport built-in microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR
• Protocols802.11b: CCK, QPSK, BPSK,,802.11g/n: OFDM
• APIONVIF(PROFILE S,PROFILE G), ISAPI
• Simultaneous Live ViewUp to 6 channels
• User/HostUp to 32 users,3 levels: Administrator, Operator and User
• ClientiVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500
• Web BrowserIE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+

• Interface
• Communication Interface1 RJ45 10M/100M self-adaptive Ethernet port
• Audio1 Built-in mic, mono sound
• AlarmNo
• Video OutputNo
• On-Board StorageBuilt-in microSD/SDHC/SDXC slot, up to 128 GB

• General
• Firmware VersionV5.5.60
• General FunctionOne-key reset, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
• ResetYes
• Startup And Operating Conditions-30 °C to +60 °C (-22 °F to +140 °F), Humidity 95% or less (non-condensing)
• Power Supply12 VDC ± 25%, Φ 5.5 mm coaxial plug power
• Power Consumption And Current12 VDC, 0.5 A, Max: 6W, <20dBm
• MaterialFront cover: plastic, camera body: metal
• DimensionsCamera: 69.7 mm × 67.9 mm × 171.4 mm (2.7'' × 2.7'' × 6.7''),With package: 216 mm × 121 mm × 118 mm (8.5'' × 4.8'' × 4.6'')
• WeightCamera: 372g (0.8lb),With package: 659g(1.5lb)
• Interface ProtectionIP66

• Compression Standard
• H.264+Main stream supports
• H.265+Main stream supports