Specifications Tiandy TC-NC1261
| Features | Description |
|---|---|
| Camera Type | 12MP 360° Panoramic Fisheye IP Camera |
| Image Sensor | 1/1.7″ 12MP CMOS |
| Max. Resolution | 4000 × 3072 |
| Lens | 1.98mm Fixed Fisheye Lens |
| Field of View | Up to 360° with Ceiling/Table Mount; 180° with Wall Mount |
| Minimum Illumination | Color: 0.05 Lux @ F2.8, AGC ON; B/W: 0 Lux with IR |
| IR Range | Up to 20 m |
| Video Compression | S+265 / H.265 / H.264 / M-JPEG |
| Panoramic Modes | 360° Panoramic, 180° Panoramic, 4PTZ, Fisheye + 3PTZ |
| Audio | Built-in Microphone & Speaker |
| Storage | MicroSD up to 128GB |
| Protection | IP66, IK10 |
| Camera | |
|---|---|
| Image Sensor | 1/1.7″ CMOS |
| Core Processor | A7 + A17 Dual Core Processor |
| Operating System | Embedded Linux |
| Signal System | PAL / NTSC |
| Shutter Time | 1 s – 1/100,000 s |
| Day & Night | Dual IR Cut Filter with Auto Switch |
| Wide Dynamic Range | Digital WDR |
| Digital Noise Reduction | 3D DNR |
| Minimum Illumination | Color: 0.05 Lux @ F2.8, AGC ON; B/W: 0 Lux with IR |
| Lens | |
|---|---|
| Lens Type | Fixed Fisheye |
| Focal Length | 1.98 mm |
| Lens Mount | M12 |
| Aperture | F2.8, Fixed |
| Horizontal Field of View | 180° Wall Mount / 360° Ceiling or Table Mount |
| Focus | Fixed |
| Panoramic & Display Modes | |
|---|---|
| Panoramic View | 360° Panoramic View |
| Wall Mount View | 180° Panoramic View |
| PTZ View | 4PTZ Mode |
| Fisheye + PTZ | Fisheye + 3PTZ Mode |
| Live View Modes | Up to 14 Display Modes |
| Mounting | Ceiling / Wall / Table |
| Decoding | Hardware Decoding / Software Decoding |
| Illuminator | |
|---|---|
| IR LEDs | 3 |
| IR Distance | Up to 20 m |
| IR Wavelength | 850 nm |
| Smart IR | Yes |
| White LEDs | 3 |
| White Light Distance | Up to 10 m |
| Video & Image | |
|---|---|
| Video Compression | S+265 / H.265 / H.264 HP / H.264 MP / H.264 BP / M-JPEG |
| Video Bit Rate | 32 Kbps – 16 Mbps |
| Maximum Resolution | 4000 × 3072 |
| Fisheye Main Stream | 50Hz: 20fps @ 4000 × 3072; 25fps @ 3072 × 3072 / 2560 × 2560 |
| Fisheye Main Stream | 60Hz: 20fps @ 4000 × 3072; 30fps @ 3072 × 3072 / 2560 × 2560 |
| Sub Stream | PAL: Up to 25fps; NTSC: Up to 30fps |
| Image Enhancement | BLC / HLC / 3D DNR / Smart Defog / EIS |
| ROI | 4 Regions |
| OSD | Up to 5 Regions |
| Picture Overlay | Yes |
| Privacy Mask | 4 Regions |
| AI & Intelligent Functions | |
|---|---|
| Human / Vehicle Classification | Yes |
| Auto Tracking | Yes |
| Tripwire | Yes |
| Double Tripwire | Yes |
| Perimeter Detection | Yes |
| Early Warning | Yes |
| Heat Map | Yes |
| Face Detection | Yes |
| Demographics | Yes |
| Video Abnormal Detection | Yes |
| Audio Abnormal Detection | Yes |
| Audio & Alarm | |
|---|---|
| Audio Input | 1 × 3.5mm Audio Input + Built-in Dual Microphone |
| Audio Output | 1 × 3.5mm Audio Output + Built-in Speaker |
| Audio Compression | G.711A / G.711U / ADPCM / AAC |
| Audio Bit Rate | 8 Kbps – 48 Kbps |
| Alarm Input | 2 Channels |
| Alarm Output | 1 Channel |
| Network & Storage | |
|---|---|
| Network Interface | 1 × RJ45 10/100/1000 Mbps Self-Adaptive Ethernet Port |
| Protocols | IPv4 / IPv6 / TCP/IP / ICMP / HTTP / HTTPS / DHCP / DNS / DDNS / Multicast / UPnP / FTP / NTP / RTSP / SMTP / SNMP / IGMP / PPPoE / IEEE 802.1X |
| System Compatibility | ONVIF Profile S / SDK / CGI / P2P |
| ANR | Yes, automatic recording to SD card when NVR connection is interrupted |
| Remote Connection | Up to 7 Users |
| Client | Easy7 / EasyLive |
| Web Version | Web5 |
| Storage | Built-in MicroSD Card Slot, up to 128GB |
| Interface | |
|---|---|
| Communication Interface | 1 × RJ45 10/100/1000 Mbps |
| Video Output | 1 × BNC, 1 Vp-p Composite Video Output |
| Audio I/O | 1 Input / 1 Output |
| Alarm I/O | 2 Input / 1 Output |
| RS-485 | Yes |
| Reset Button | Yes |
| MicroSD | Up to 128GB |
| Power & General | |
|---|---|
| Power Supply | DC 12V ±10% / AC 24V ±25% / PoE IEEE 802.3af |
| Power Consumption | Max. 8.6W (IR Off); Max. 11.7W (IR On) |
| Operating Temperature | -35°C to 65°C |
| Operating Humidity | 0–95% RH |
| Circuit Protection | TVS 6000V; Lightning/Surge Protection: Power 2000V, RJ45 1000V |
| Protection | IP66 / IK10 |
| Housing | Metal + Plastic |
| Dimensions | 155 × 155 × 54 mm |
| Weight | 0.75 kg |
Note: Specifications are based on Tiandy TC-NC1261 documentation. Tiandy documents contain different revisions with small differences in illumination, IR/white-light range and operating temperature.
Important: TC-NC1261 is a fisheye panoramic camera. Its 360° coverage is achieved with ceiling or table mounting, while wall mounting provides a 180° panoramic view. Always verify the exact datasheet revision before publication.







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