Catalog > Consumer Electronics > Security & Alarms > CCTV Equipment > CCTV Cameras Catalog > Consumer Electronics > Security & Alarms > Hikvision Surveillance Strobe Light and Audible Warning Fixed Bullet Network Camera Strobe Light Audible Warning Fixed Bullet Network Camera HKV DS-2CD2046G2H-I2U/SL (2.8MM) Hikvision AcuSense Strobe Light and Audible Warning Fixed Bullet Network Camera 4MP 2.8mm Lens, 40m IR, 1/3" CMOS, H2.65+, CBR, VBR, WDR120dB, 1xRJ45 10M/100M, Built-in Mic & Speaker, SD Card Slot Max:512GB, 12VDC 1A & PoE, IP67 2,599.20 ZAR inc for 1 Each 4 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features High quality imaging with 4 MP resolution Clear imaging against strong backlight due to 120 dB WDR technology Efficient H.265+ compression technology Focus on human and vehicle classification based on deep learning Provide real-time security via built-in two-way audio Active strobe light and audio alarm to warn intruders off Support on-board storage up to 512 GB (SD card slot) Water and dust resistant (IP67) Specifications Camera Image Sensor 1/3" Progressive Scan CMOS Max. Resolution 2688 × 1520 Min. Illumination Color: 0.001 Lux @ (F1.0, AGC ON); B/W: 0 Lux with IR Shutter Time 1/3 s – 1/100,000 s Angle Adjustment Pan: 0°–360°; Tilt: 0°–90°; Rotate: 0°–360° Day & Night IR cut filter Lens Focal Length & FOV 2.8 mm: H 100°, V 55°, D 120° Lens Type Fixed focal lens, 2.8 mm Lens Mount M12 Iris Type Fixed Aperture F1.0 Depth of Field 2.8 mm: 1.9 m–∞ DORI 2.8 mm: D 63 m, O 25 m, R 12 m, I 6 m Illuminator Supplement Light Type IR Range Up to 40 m Smart Supplement Light Yes IR Wavelength 850 nm Video Main Stream 50 Hz: 25 fps (2688×1520, 1920×1080, 1280×720) 60 Hz: 30 fps (same resolutions) Sub-Stream 50 Hz: 25 fps (1280×720, 640×480, 640×360) 60 Hz: 30 fps (same) Third Stream 50 Hz: 10 fps (1920×1080, 1280×720, 640×480, 640×360) 60 Hz: 10 fps (same) Supported under certain settings Video Compression Main: H.265/H.264/H.265+/H.264+ Sub: H.265/H.264/MJPEG Third: H.265/H.264 Video Bit Rate 32 Kbps – 8 Mbps H.264 Profiles Baseline, Main, High H.265 Profiles Main Bit Rate Control CBR, VBR SVC H.264 & H.265 ROI 1 fixed region (main & sub-stream) Audio Compression G.711, G.722.1, G.726, MP2L2, PCM, MP3, AAC-LC Type Mono Bit Rate 64 Kbps (G.711) 16 Kbps (G.722.1/G.726) 32–192 Kbps (MP2L2) 8–320 Kbps (MP3) 16–64 Kbps (AAC-LC) Sampling Rate 8 / 16 / 32 / 48 kHz Noise Filtering Yes Network Protocols TCP/IP, ICMP, HTTP/HTTPS, FTP, DHCP, DNS, DDNS, RTP/RTSP/RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4/IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket(s), SRTP, SFTP Simultaneous Live View Up to 6 channels API ONVIF (Profile S/T/G), ISAPI, SDK, ISUP Users/Hosts Up to 32 (Admin / Operator / User) Security Password protection, HTTPS, 802.1X, watermark, IP filter, WSSE, digest auth, RTP/RTSP over HTTPS, TLS 1.1/1.2/1.3, MAC auth, audit log Network Storage NAS (NFS, SMB/CIFS), ANR Client iVMS-4200, Hik-Connect Web Browser IE 10/11 (plug-in) Chrome 57+, Firefox 52+, Edge 89+ (plug-in free/local service) Image Image Parameters Switchable Settings Rotate, saturation, brightness, contrast, sharpness, gain, white balance Day/Night Switch Day, Night, Auto, Schedule WDR 120 dB SNR ≥ 52 dB Enhancements BLC, HLC, 3D DNR, Defog Privacy Mask 4 programmable polygon masks Interface Ethernet 1 × RJ45 10/100 Mbps Microphone 2 × built-in On-Board Storage MicroSD/SDHC/SDXC up to 512 GB Speaker Built-in, max. 2 W, 110 dB @ 10 cm Reset Key Yes Events Basic Events Motion detection (human/vehicle), tampering, exception Smart Events Scene change detection Linkage FTP/NAS/memory upload, notify center, email, alarm, recording, capture, audio alert, strobe light Deep Learning Face Capture Yes Perimeter Protection Line crossing, intrusion, region enter/exit (human/vehicle filter) General Power 12 VDC ±25% (1 A, Max 12 W, Ø5.5 mm plug, reverse polarity) PoE: IEEE 802.3at, Class 4, Max 16 W Material Metal Dimensions Ø74.4 × 176.3 mm (Ø2.93" × 6.94") Package Dimensions 234 × 120 × 117 mm (9.2" × 4.7" × 4.6") Weight 515 g (1.1 lb) Weight (with package) 840 g (1.9 lb) Storage Conditions -30 °C–60 °C (-22 °F–140 °F), ≤95% RH (non-condensing) Operating Conditions -30 °C–60 °C (-22 °F–140 °F), ≤95% RH (non-condensing) Languages 33 (English, Russian, German, French, Spanish, Italian, Portuguese, Chinese, Japanese, Korean, etc.) Functions Heartbeat, mirror, flash log, password reset via email, pixel counter, anti-banding Flashing Light /SRB: Red & Blue /SL: White Downloads Datasheet - HKV DS-2CD2046G2H-I2U/SL (2.8MM) PDF File 889.31 KB