The Dahua Three-in-One Camera (TiOC) offers multiple features working in tandem to assist with deterrence and low-light detection while delivering high-resolution video images. The camera also features Perimeter Protection and Smart Motion Detection that offer accurate analytics. The camera is ideal for a host of diverse applications — Enhanced Starlight Technology, True Wide Dynamic Range, and Smart Dual illuminators allow the camera to operate in any lighting condition and the IP67 rating makes the camera suitable for the harshest environments.
Features:
- 1/2.7-in. 4MP Progressive-scan CMOS Sensor
- Triple-stream Encoding
- AI Coding, Smart H.265+, and Smart H.264+ Video Compression
- 4MP (2688 x 1520) at 30 fps, 3.6mm Fixed Lens
- Analytics+ Functions — Perimeter Protection, Smart Motion Detection+
- Two (2) Built-in Microphones and a Built-in Speaker
- Voice Catcher Technology Captures Clear Audio at a Distance
- Dual Smart Illumination — IR and White Light
- Active Alarm with Red/Blue Lights and Siren or Voice Prompt
- Enhanced Starlight Technology for Low-light Applications
- ArcticPro Series Camera — Operational down to –40° C (–40° F)
- IP67 Ingress Protection
- Five-year Warranty (for products sold through an authorized Dahua dealer)
| Technical Specification | |
| Camera | |
| Image Sensor | 1/2.7-in. 4MP CMOS |
| Effective Pixels | 2688(H) x 1520(V) |
| RAM/ROM | 128 MB / 512 MB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto, Manual, 1/3 s to 1/100,000 s |
| Minimum Illumination | Color: 0.003 lux at F1.0 (30 IRE) B/W: 0.0003 lux at F1.0 (30 IRE) 0 lux at F1.0 (with illuminators on) |
| S/N Ratio | Greater than 56 dB |
| Illumination Distance | IR: 30.0 m (98.43 ft) White Light: 30.0 m (98.43 ft) |
| IR On/Off Control | Auto, Manual |
| Illuminators | IR: One (1) LED White Light: One (1) LED |
Lens
| Lens Type | Fixed-focal | ||||
| Mount Type | M12 | ||||
| Focal Length | 3.6 mm | ||||
| Maximum Aperture | F1.0 | ||||
| Angle of View | Horizontal: 82° Vertical: 44° Diagonal: 96° | ||||
| Iris Type | Fixed | ||||
| Close Focus Distance | 2.20 m (7.22 ft) | ||||
| DORI¹ Distance | Lens | Detect (8 ppf) | Observe (19 ppf) | Recognize (38 ppf) | Identify (76 ppf) |
| 3.6 mm | 78.0 m (255.91 ft) | 31.20 m (102.36 ft) | 15.60 m (51.18 ft) | 7.80 m (25.59 ft) | |
Network
| Ethernet | RJ-45 (10/100 Base-T) |
| Protocol | HTTP, HTTPS, TCP, ARP, RTSP, RTP, UDP, SMTP, FTP, DHCP, DNS, DDNS, PPPOE, IPv4/v6, QoS, UPnP, NTP, ICMP, IGMP, 802.1x |
| Interoperability | ONVIF Profile S, G, T; CGI, Milestone; P2P |
| Streaming Method | Unicast / Multicast |
| Maximum User Access | 20 Users (Total Bandwidth: 72 Mbps) |
| Edge Storage | Network Attached Storage (NAS) SFTP, FTP Micro SD Slot, maximum 256 GB |
| Web Viewer | IE (Version 8, 9, and 11), Chrome, Firefox |
| Management Software | DSS, DMSS |
| Mobile Operating System | iOS, Android |
| Cybersecurity | Video Encryption, Firmware Encryption, Configuration Encryption, Digest, WSSE, Account Lockout, Security Logs, IP/MAC Filtering, Generating and Importing X.509 Certification, Syslog, HTTPS, 802.1x, Trusted Boot, Trusted Execution, Trusted Upgrade |
Installation Angle
| Compression | AI Coding, Smart H.265+, H.265, Smart H.264+, H.264, H.264B, H.264H, MJPEG (sub stream only) | |
| Streaming Capability | Three (3) Streams | |
| Resolution | 4MP (2688 x 1520), 2560 x 1440, 3MP (2304 x 1296), 1080p (1920 x 1080), 720p (1280 x 720), D1 (704 x 480), CIF (352 x 240) | |
| Frame Rate | Main Stream | 4MP (2688 x 1520) at 30 fps |
| Sub Stream 1 | D1 (704 x 480) at 30 fps | |
| Sub Stream 2 | 1920 x 1080 at 30 fps | |
| Bit Rate Control | CBR/VBR | |
| Bit Rate | H.264: 3 kbps to 20480 kbps H.265: 3 kbps to 20480 kbps | |
| Day/Night | Auto (ICR), Color, B/W | |
| BLC Mode | BLC, HLC, True WDR (120 dB), SSA | |
| White Balance | Auto, Natural, Street Lamp, Outdoor, Manual, Regional Custom | |
| Power Supply | 12 VDC or PoE (IEEE 802.3af, Class 0) | |
Power Consumption | Basic | 12 VDC: 1.75 W PoE: 3.6 W |
| Maximum | 12 VDC: 6.4 W PoE: 8.6 W |
Audio
| Compression | PCM, G.711A, G.711Mu, G.726, G.723 |
| Input | Two (2) Built-in Microphones |
| Output | One (1) Built-in Speaker |
Video
| Compression | AI Coding, Smart H.265+, H.265, Smart H.264+, H.264, H.264B, H.264H, MJPEG (sub stream only) |
| Resolution | 4MP (2688 x 1520), 2560 x 1440, 3MP (2304 x 1296), 1080p (1920 x 1080), 720p (1280 x 720), D1 (704 x 480), CIF (352 x 240) |
| Bit Rate Control | CBR/VBR |
| Bit Rate | H.264: 3 kbps to 20480 kbps H.265: 3 kbps to 20480 kbps |
| Day/Night | Auto (ICR), Color, B/W |
| Backlight | BLC, HLC, True WDR (120 dB), SSA |
| White Balance | Auto, Natural, Street Lamp, Outdoor, Manual, Regional Custom |
