| HNC503C-BX |
| Type | Ultra-Low Light |
| Image Sensor | 1/2.8 Inch Progressive Scan CMOS |
| Minimum Illumination | 0.005 lux at F1.2 (AGC On) |
| Effective Pixels (H x V) | 2048 x 1536 |
| Video Compression | H.264/H.264+/H.265/H.265+/MJPEG |
| Shutter Speed | 1 - 1/100000 sec |
| Day/Night | ICR |
| Speco DNR | 3D DNR |
| Wide Dynamic Range | True WDR, 120 dB |
| Alarm | 1 In/1 Out |
| Audio | 1-ch In (3.5 mm Audio Interface, Mic In/Line In, 1-ch Built-In Microphone)/1-ch Out (3.5 mm Audio Interface) |
| Frame Rate | 30 fps (2048 x 1536), 30 fps (1920 x 1080), 30 fps (1280 x 720) |
| Supported Protocols | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour (SIP Optional) |
| System Compatibility | ONVIF, ISAPI |
| Functions | User Authentication, Watermark, IP Address Filtering, Anonymous Access |
| Communication Interface | (1) RJ-45 10/100 MB Ethernet, (1) RS-485, (1) RS-232 Port |
| On-Board Storage | Built-In Micro SD/SDHC/SDXC Slot, Upto 128 GB |
| Power Supply | 24 VAC +/- 10%, 12 VDC +/- 10%, PoE (802.3af) |
| Power Consumption | 6.5 W Maximum |
| Network Storage | NAS |
| Backlight Compensation | Yes (Zone Configurable) |
| Streams | Triple |
| Video Bit Rate | 32 kbps - 16 Mbps, 64 kbps (G.711)/16 kbps (G.726, G.722.1) / 32-192 kbps (MP2L2) (Audio) |
| Iris Type | Auto DC Drive |
| Image Settings | Rotate Mode, Saturation, Brightness, Contrast, Grayscale Adjustable Through Client Software Or Web Browser |
| Reset Button | Yes |
| Video Output | 1 Vp-p Composite (75 ohm/BNC) |
| Motion Detection | Yes |
| Temperature Rating | -22 to 140 deg F (Operating) |
| Relative Humidity | 95% or Less Non-Condensing |
| Dimensions | 2-3/4 Inch W x 2.28 Inch D x 5.7 Inch H |
| Weight | 1.83 lb |
| Alarm Trigger | Intrusion Detection, Motion Detection, Face Detection, Tampering Alarm, Defocus, Network Disconnect, IP Address Conflict, Storage Exception |