SNQ-3581F-M Split Design Camera Core: Unleash Your Design Creativity
Break Free from Size and Shape Constraints with Our Innovative Separate-Sensor Design
Introducing the Lntech SNQ-3581F-M, a revolutionary camera module that redefines integration flexibility. Unlike any standard board, it separates the critical components: a tiny 25mm diameter circular sensor board housing the premium 1/1.8-inch Sony IMX385 STARVIS™ sensor is connected via a high-flex cable to a separate 25x52mm main processing board featuring the powerful EN781F 4K-grade DSP. This unique architecture allows you to mount the miniature sensor head in incredibly tight, discreet, or unconventional spaces while positioning the main board elsewhere for easier access or heat dissipation. Enjoy stunning 1080p Full HD video at 60fps, exceptional starlight low-light performance, and dual HD-SDI/CVBS outputs—all with the freedom to design without limits. Ideal for stealth security, advanced robotics, automotive, and custom OEM applications.
Quick Module Selector Guide
| Feature |
SNQ-3581F-M Specification |
Why It's Revolutionary |
| Design Architecture |
Split Design: Ø25mm Sensor Board + 25x52mm Main Board |
Unmatched Flexibility for installation and design |
| Sensor & Processing |
1/1.8" Sony IMX385 + EN781F 4K DSP |
Premium Image Quality and processing power |
| Low Light Performance |
0.000008 Lux (DSS), True Starlight |
See in utter darkness |
| Key Advantage |
Sensor and processing board can be placed separately |
Solve impossible integration challenges |
| Video Outputs |
HD-SDI / EX-SDI + CVBS (Switchable) |
Professional and legacy compatibility |
| Best For |
Custom OEM Designs, Hidden Cameras, Robotics, Automotive |
Any application where a standard board won't fit |
Why Choose The SNQ-3581F-M Split Module?
1. Ultimate Installation Flexibility and Discreetness
Your lens and sensor can go where no traditional camera board can. The tiny 25mm sensor board fits into minuscule spaces, allowing for:
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Completely hidden and covert camera designs.
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Installation in extremely narrow compartments (e.g., car mirrors, drone gimbals, tight machinery).
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Optimal sensor positioning without being constrained by the size of the main processor.
2. Premium Image Quality with 4K Processing Power
Don't compromise performance for size. The system combines the best:
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Large 1/1.8-inch Sensor: The Sony IMX385 captures immense light and detail.
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4K-Grade DSP: The EN781F processor ensures the 1080p video is incredibly clean, detailed, and color-accurate.
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Starlight Vision: Achieve remarkable clarity in near-total darkness (0.000008 Lux with DSS).
3. Simplify Thermal and Maintenance Challenges
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Heat Management: Separate the heat-generating main board from the temperature-sensitive sensor, improving overall reliability in challenging environments.
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Easy Maintenance: If the main board fails, it can be replaced without disturbing the sensor head installation, and vice versa.
4. Professional Outputs for Any System
Choose the best output for your needs, switchable via OSD:
Complete Technical Specifications
| Parameter |
Specification |
| Model |
SNQ-3581F-M (Split Architecture) |
| Sensor Board |
Ø 25mm Circle with 1/1.8" Sony IMX385 |
| Main Board |
25mm x 52mm Rectangle with EN781F DSP |
| Connection |
High-Flex Ribbon Cable (Interconnect) |
| Resolution & Frame Rate |
1080P (1920x1080) @ 60/50/30/25fps |
| Min. Illumination |
Color: 0.000008Lux (DSS ON) |
| Video Output |
Switchable: HD-SDI / EX-SDI (SMA) + CVBS |
| Lens Mount |
On Sensor Board (M12) |
| Wide Dynamic Range |
Yes (WDR / DWDR) |
| Defog (DEFOG) |
Yes (Off / On) |
| Digital Noise Reduction |
3D-DNR (Off / Low / Mid / High) |
| Digital Zoom |
Yes, up to 10x |
| Operating Voltage |
DC 12V (±10%) < 1.80W (to Main Board) |
| SDI Transmission |
Up to 500m (with 75-5 cable) |
Package Includes: 1x Sensor Board (Ø25mm), 1x Main Board (25x52mm), 1x Interconnect Cable.
Design without limits. Order the revolutionary SNQ-3581F-M split module today!
