ACTi - TCM-3401 - 0.31MP f4.2mm Indoor Fixed Dome with
Product Overview
The ACTi TCM-3401 is a 0.31MP indoor fixed dome camera with a 4.2mm lens. It uses a progressive scan CMOS sensor and is designed for standard indoor surveillance in fixed-view applications.
Key Configuration
Product type: Fixed Dome; maximum resolution: 0.31MP; image sensor: Progressive Scan CMOS; sensor size: 1/3"; lens: f4.2mm; day/night: No; mechanical IR cut filter: No; IR sensitivity range: 700-1100nm; S/N ratio: 44 dB.
Key Features
• 0.31MP indoor fixed dome camera
• 4.2mm fixed lens for stable scene coverage
• Progressive scan CMOS image sensor
• DSP-based configurable color to B/W switching
• Standard imaging configuration for indoor monitoring
Technical Context
The camera specifies minimum illumination of 0.5 lux at F1.0 in both color and B/W modes at 30 IRE and 2400 K. It does not include day/night switching or a mechanical IR cut filter, and its electronic shutter ranges from 1/30-1/1000 second in manual mode and 1-1/15000 second in auto mode.
Installation Notes
The indoor fixed dome housing is suitable for locations where the camera view is set during installation and remains unchanged. Its fixed 4.2mm lens is best used for predefined monitoring zones that do not require lens zoom adjustment.
| Product Profile | |
| Product Type | Fixed Dome |
| Maximum Resolution | 0.31MP |
| Image Sensor | Progressive Scan CMOS |
| Sensor Size | 1/3 " |
| Day / Night | No |
| Minimum Illumination | Color: 0.5 lux at F1.0 (30 IRE , 2400 K); B/W: 0.5 lux at F1.0 (30 IRE, 2400 K) |
| Mechanical IR Cut Filter | No |
| IR Sensitivity Range | 700-1100nm |
| Color to B/W Switch | DSP based switch, configurable |
| Electronic Shutter | 1/30-1/1000 second (manual mode); 1-1/15000 second (auto mode) |
| S/N Ratio | 44 dB |
| Lens | |
| Focal Length | Fixed focal, f4.2mm |
| Aperture | F1.8 |
| Iris | Fixed iris |
| Focus | Fixed focus |
| Video | |
| Compression | H.264 (Baseline/ Main/ High profile), MPEG-4, MJPEG |
| Maximum Frame Rate vs. Resolution | 18 fps at 1280 x 1024 26 fps at 1280 x 720 30 fps at 640 x 480 30 fps at 320 x 240 30 fps at 160 x 112 |
| Bit Rate | 28Kbps - 6Mbps |
| Bit Rate Mode | Constant, Variable |
| Multi-Streaming | Simultaneous dual streams based on two configurations |
| Image Orientation | Flip, Mirror |
| Image Enhancement | White Balance, Brightness, Saturation, Contrast, Sharpness, Automatic gain control (AGC), Automatic exposure, Flickerless |
| Privacy Mask | 4 configurable regions |
| Text Overlay | Yes |
| Server-based Analytics | Face Detection, Object Based Motion Detection, Tamper, People Counting, Object Enter Area Detection, Exit Area, Appear in Area, Missing Object Detection, Vehicle Counting, Automatic License Plate Recognition, Vehicle Speed Detection, Crowd Detection, Heat Map, Unattended Object Detection, Direction Detection, (Require PC-based or standalone IVS or ALPR Server. Contact ACTi support for recommendations on how to maximize analytical accuracy) |
| Audio | |
| Audio Compression | 8 kHz, Mono, PCM, 16 bit encoding |
| Network | |
| Network Protocol & Service | TCP, UDP, HTTP, HTTPS, DHCP, PPPoE, RTP, RTSP, IPv4/v6, DNS, DDNS, NTP, ICMP, ARP, IGMP, SMTP, FTP, UPnP, SNMP, Bonjour |
| Ethernet Port | 1, Ethernet (10/100 Base-T), RJ-45 connector |
| Security | IP address filtering, HTTPS encryption, Password protected user level, IEEE 802.1X network access control |
| Event | |
| Event Trigger | Video motion detection (3 regions), External device through digital input, |
| Event Response | Notify control center, Change camera settings, Command other devices, E-mail notification with snapshots, Upload video or snapshot to FTP server, Activate external device through digital output |
| Integration | |
| Unified Solution | Fully compatible with ACTi software |
| Software Development Kit | Yes |
| ONVIF Compliant | Yes |
| Web Browser | IE 6.0 or newer |
| Interface | |
| Audio Interface | Terminal block |
| Digital Input/Output | 1/1 |
| General | |
| Power Source | DC 12V, PoE Class 3 (IEEE802.3af) |
| Power Consumption | 6.72 W (PoE), 4.8 W (DC) |
| Weight | 350g (0.7lb) |
| Dimensions | (Ø x H): 130mm x 99mm (5.12" x 3.90") |
| Mount Type | Surface, Gang Box, Flush, Pendant, Converter for NPT Standard Mounts, Wall Mount, Pole Mount, Corner Mount |
| Operating Temperature | -10°C ~ 50°C (14°F ~ 122°F) |
| Operating Humidity | 10% - 85% RH, non-condensing |
| Approvals | Camera: CE, FCC, Adapter: CE, TUV-GS, UL, RCM, CCC |
| Real-time Clock (RTC) | Yes |
| Warranty | 3 Year(s). For extended warranty offering |
