MC-J31D 4MP Blacklight IPC Module – SSC377D + SC450AI Full-Color 1/1.8”
| MC-J31D 4MP Blacklight IPC Module – SC450AI Full-Color 1/1.8”Solution: SSC377D + SC450AI 4MP 1/1.8” CMOS Encoding: H.265+ / H.265 / H.264 Main Stream: 25fps @ 2688×1520 / 2560×1440 / 1920×1080 Light: Full-color (blacklight, AI ISP) Smart: Human / Area / Tripwire detection Audio: G.711, two-way, 1-ch in + 1-ch out Network: RJ45 10/100M, ONVIF, HTTP/RTSP/DHCP/NTP Size: 42 mm × 42 mm | Power: DC12V |
Features
*1/1.8” SC450AI 4MP CMOS blacklight sensor – full-color imaging in near-zero light
*AI ISP algorithm for optimized image quality
*H.265+/H.265/H.264 encoding; bitrate 0.1–4 Mbps; frame rate 1–25 fps adjustable
*Full-color mode – true color day and night without IR color shift
*Soft photosensitivity control for optimal low-light performance
*Intelligent analysis: precise human detection, area detection, tripwire detection
*Sound alarm
*Voice intercom, voice broadcast, custom voice support
*Image flip; digital wide dynamic range
*Integrated IRCUT circuit – auto/manual/timer day-night control
*G.711 audio; two-way voice intercom; audio-video synchronization
*OSD support; ONVIF; HTTP/RTSP/DHCP/NTP protocols
*SDK: Windows, Android, Linux
*Lightning protection: GB/T17626.5 & IEC61000-4-5
*Compact 42×42mm PCB; OEM/ODM customization for security camera manufacturers
Specifications
| General | Description |
| Model | MC-J31D |
| Main Control Chip | SSC377D |
| Image Sensor | SC450AI, 4MP, 1/1.8” CMOS |
| Video | Description |
| Video Encoding | H.265+ / H.265 / H.264 |
| Bitrate | 0.1 – 4 Mbps (adjustable) |
| Frame Rate | 1 – 25 fps (adjustable) |
| Main Stream | 25FPS @ 2688×1520, 2560×1440, 2304×1296, 1920×1080, 1280×720 |
| Sub Stream | D1, VGA, 640×360 |
| Lighting | Description |
| Light Mode | Full-color (blacklight, AI ISP) |
| IRCUT | Integrated circuit; auto / manual / timer control |
| Light Interface | PWM infrared + PWM warm light |
| Audio | Description |
| Audio Codec | G.711 |
| Audio Interface | 1-ch linear input + 1-ch linear output |
| Two-way Audio | Supported (voice intercom, voice broadcast, custom voice) |
| Smart Features | Description |
| Intelligent Analysis | Precise human detection, area detection, tripwire detection |
| Alarm | Sound alarm |
| Network | Description |
| Network Interface | 1 × RJ45, 10/100M self-adaptive Ethernet |
| Protocols | HTTP, RTSP, DHCP, NTP, ONVIF |
| SDK | Windows, Android, Linux |
| Power & Environment | Description |
| Power Supply | DC 12V |
| Working Temperature | -40°C to +65°C |
| Lightning Protection | GB/T17626.5, IEC61000-4-5 |
| Dimensions | 42 mm × 42 mm |
SSC377D OpenIPC Compatibility
MC-J31D is a Videolink / MC IPC camera module based on SigmaStar SSC377D with SC450AI.
Can MC-J31D run OpenIPC?
OpenIPC has an upstream SSC377D firmware build. SC450AI appears in the inspected Infinity6C loader as an experimental sensor entry. Treat MC-J31D as an integration project until sensor initialization, tuning and sustained video streaming pass testing.
OpenIPC is also searched as “Open IPC”. Compatibility refers to alternative firmware; it does not mean that the factory app, AI detection or original video modes will carry over. Confirm the full SoC and sensor IDs, flash type, PCB revision and intended firmware before conversion.
Evidence reviewed: 16 September 2026. OpenIPC technical reference.