Catalog > Consumer Electronics > Security & Alarms > CCTV Equipment > CCTV Cameras Catalog > Consumer Electronics > Security & Alarms > Hikvision Surveillance Hikvision Fixed Dome Network Camera AcuSense Fixed Dome Network Camera HKV DS-2CD2146G2-ISU (2,8MM) Hikvision AcuSense Fixed Dome Network Camera, 4MP, H.265/H.265+/H.264+/H.264, 25fps (1920 × 1080, 1280 × 720), 2.8mm, 30m IR, 120dB WDR, Powered by Darkfighter,1 built-in microphone Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Camera Image Sensor: 1/3" Progressive Scan CMOS Min. Illumination: Color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR Shutter Speed: 1/3 s to 1/100,000 s Day & Night: IR cut filter Angle Adjustment: Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355° Slow Shutter: Yes P/N: P/N Wide Dynamic Range: 120 dB Lens Focal Length & FOV: 2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 123° Lens Type: Fixed focal lens, 2.8, 4, and 6 mm optional Aperture: F1.4 Lens Mount: M12 Iris Type: Fixed DORI DORI: 2.8 mm: D: 60.0 m, O: 23.8 m, R: 12.0 m, I: 6.0 m Illuminator IR Range: Up to 30 m IR Wavelength: 850 nm Smart Supplement Light: Yes Supplement Light Type: IR Video Max. Resolution: 2688 × 1520 Main Stream: 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720) Sub-Stream: 50 Hz: 25 fps (640 × 480, 640 × 360) 60 Hz: 30 fps (640 × 480, 640 × 360) Third Stream: 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) *Third stream is supported under certain settings. Video Compression : Main stream: H.265/H.264/H.265+/H.264+ Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264 *Third stream is supported under certain settings. Video Bit Rate: 32 Kbps to 8 Mbps H.264 Type: Baseline Profile/Main Profile/High Profile H.265 Type: Main Profile H.264+: Main stream supports H.265+: Main stream supports Bit Rate Control: CBR/VBR Scalable Video Coding (SVC): H.264 and H.265 encoding Region of Interest (ROI): 1 fixed region for main stream and sub-stream Audio Environment Noise Filtering: -S: Yes Audio Sampling Rate: -S: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz Audio Compression: -S: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC Audio Bit Rate:-S: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC) Network Simultaneous Live View: Up to 6 channels API: Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS,PPPoE, SNMP, ARP User/Host: Up to 32 users. 3 user levels: administrator, operator and user Security: Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface Network Storage: MicroSD/SDHC/SDXC card (256 GB) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR) Together with high-end Hikvision memory card, memory card encryption and health detection are supported. Client: iVMS-4200, Hik-Connect, Hik-Central Web Browser: Plug-in required live view: IE 10+ Plug-in free live view: Chrome 57.0+, Firefox 52.0+ Local service: Chrome 57.0+, Firefox 52.0+ Image SNR: ≥ 52 dB Day/Night Switch: Day, Night, Auto, Schedule Image Enhancement: BLC, HLC, 3D DNR Image Parameters Switch: Yes Image Settings:Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser Interface Alarm: -S: 1 input, 1 output (max. 12 VDC, 30 mA) Audio: -S: 1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium; 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium Built-in Microphone:-U: Yes On-Board Storage: Built-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB Reset Key: Yes Ethernet Interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port Event Basic Event : Motion detection (human and vehicle targets classification), video tampering alarm, exception Smart Event: Scene change detection Deep Learning Function Face Capture: Yes Perimeter Protection: Line crossing detection, intrusion detection, region entrance detection, region exiting detection General Storage Conditions: -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) Startup and Operating Conditions:-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) Power Supply: 12 VDC ± 25%, reverse polarity protection PoE: 802.3af, Class 3 Power Consumption and Current: 12 VDC: 0.4 A, max. 5 W PoE (802.3af, 36 V-57 V), 0.20 A to 0.15 A, max. 6.5 W Power Interface: Ø 5.5 mm coaxial power plug Material: Metal upper cover and base Dimension: Ø 121.4 mm × 92.2 mm (Ø 4.8" × 3.6") Package Dimension: 150 mm × 150 mm × 141 mm (5.9" × 5.9" × 5.6") Weight: Approx. 580 g (1.3 lb.) With Package Weight: Approx. 820 g (1.8 lb.) Linkage Method: Upload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email, audible warning Language: 33 languages English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian General Function: Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter Software Reset: Yes Firmware Version: V5.5.112 Downloads Datasheet - HKV DS-2CD2146G2-ISU (2,8MM) PDF File 1.05 MB