Shenzhen Shinuoqi Electronical Science and Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 2500 |
| Delivery Time | 7-15 working days |
| Packaging Details | Carton |
| Imaging Core | Sony IMX385 (1/2", 3.75µm) |
| Signal Processing | EN779 Platform |
| Output Protocol | AHD / TVI / CVI / CVBS / HD-SDI / EX-SDI (Selectable) |
| Resolution & Speed | 1080p120, 1080p60, 1080p30, Progressive Scan |
| Sensitivity | Min. Illumination: 0.00008Lux (B/W, DSS ON) |
| Dynamic Range | Digital WDR: 120dB |
| Critical Functions | DEFOG, 3D-DNR, AGC, Sens-Up (Frame Accumulation) |
| Control Interface | Coaxial OSD Control, RS-485 |
| Mechanical | 38x38mm, Standard Mounting Pattern |
| Brand Name | Lntech |
| Model Number | SNQ-3579TA |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 2500 |
| Delivery Time | 7-15 working days | Packaging Details | Carton |
| Imaging Core | Sony IMX385 (1/2", 3.75µm) | Signal Processing | EN779 Platform |
| Output Protocol | AHD / TVI / CVI / CVBS / HD-SDI / EX-SDI (Selectable) | Resolution & Speed | 1080p120, 1080p60, 1080p30, Progressive Scan |
| Sensitivity | Min. Illumination: 0.00008Lux (B/W, DSS ON) | Dynamic Range | Digital WDR: 120dB |
| Critical Functions | DEFOG, 3D-DNR, AGC, Sens-Up (Frame Accumulation) | Control Interface | Coaxial OSD Control, RS-485 |
| Mechanical | 38x38mm, Standard Mounting Pattern | Brand Name | Lntech |
| Model Number | SNQ-3579TA | Place of Origin | China |
| High Light | Board Camera Module High End ，Advanced Processing Board Camera Module ，High End cmos camera module | ||
6-in-1 Video Output SDI Camera Module with High-Speed Imaging & Advanced Processing
The Lntech SNQ-3579T is a high-end camera module designed for integration into professional surveillance systems where image fidelity and performance are critical. It utilizes a 1/2-inch Sony IMX385 STARVIS™ CMOS sensor capable of outputting 1080p resolution at 120fps. Its defining feature is user-selectable video output across six protocols: AHD, TVI, CVI, CVBS, HD-SDI, and EX-SDI. Advanced image processing includes true 120dB Wide Dynamic Range (WDR), a sophisticated Defog algorithm, and 3D-DNR, making it a superior solution for demanding applications like traffic monitoring and perimeter security.
In-Depth Technical Analysis
1. Multi-Format Output & HD-SDI Switching
The module's output is configured for maximum flexibility. The desired analog format (AHD, TVI, CVI, CVBS) is selected via a dip-switch. The HD-SDI and EX-SDI digital outputs provide uncompressed signal options; switching between them is done via a specific OSD menu key sequence (3x Left + OK for EX-SDI, 3x Right + OK for HD-SDI).
2. Optical Performance & Sensor
The Sony IMX385 is a 1/2-inch optical format sensor with large 3.75µm pixels. This large pixel size is the primary factor behind its excellent low-light performance and high signal-to-noise ratio. It achieves starlight-level imaging (0.00008 Lux) through supporting DSS technology and Sens-Up frame accumulation (x64). Electronic shutter control ranges from 1/60s to 1/30,000s.
3. Image Processing & Enhancement
Wide Dynamic Range (120dB): Utilizes multi-frame exposure processing to resolve detail in scenes with extreme contrast, far exceeding traditional WDR capabilities.
Advanced DEFOG Algorithm: Implements digital image enhancement to mitigate atmospheric scattering caused by fog, haze, and mist, crucial for long-distance monitoring.
3D Digital Noise Reduction (3D-DNR): Employs temporal and spatial noise reduction techniques to suppress noise in low-light footage without sacrificing motion clarity.
4. System Integration & Control
Motor Control: Integrated driver supports auto focus and zoom motorized lenses (e.g., 2.8-12mm, 6-22mm). Features comprehensive OSD control over focus modes.
Comprehensive OSD Menu: Offers extensive parameter adjustment (Shutter, Gain, WDR, BLC/HLC, Privacy Masking, AF settings) accessible via coaxial control from compatible DVRs.
Standard Integration: The 38x38mm size with standard mounting holes and clearly labeled connectors ensures easy integration into various housings and systems.
Detailed Technical Specifications Table
| Category | Parameter | Detail |
|---|---|---|
| General | Model | SNQ-3579TA (EN779 + IMX385) |
| PCB Version | V1.0 | |
| PCB Dimensions | 38mm x 38mm x 1.6mm | |
| Sensor | Type | 1/2" Sony IMX385 CMOS |
| Effective Pixels | 1845(H) × 1097(V) ≈ 2.13MP | |
| Scan System | Progressive | |
| Video | Max Resolution | 1920 x 1080 (1080P) |
| Frame Rate | 120fps, 60fps, 30fps (1080P) | |
| Video Output | Switchable: AHD / TVI / CVI / CVBS / HD-SDI / EX-SDI | |
| S/N Ratio | >52 dB (AGC OFF) | |
| Low Light | Min. Illumination | 0.00017Lux (Color), 0.00008Lux (B/W) |
| Sens-Up | Off, x2, x4, x8, x16, x32, x64 | |
| Day/Night | Auto (ICR), Color, B/W, External (CDS) | |
| Image Features | WDR | Yes, 120dB (Off / Low / Mid / High) |
| DEFOG | Yes (Off / Auto / Manual) | |
| DNR | 3D-DNR (Off / Low / Mid / High) | |
| Privacy Mask | Up to 4 zones | |
| Interface | Control | Coaxial OSD, RS-485 |
| Power | DC 12V (±10%), < 2.5W | |
| Operating Temp. | -20°C ~ +60°C |
Company Details
Business Type:
Manufacturer
Year Established:
2005
Employee Number:
45~60
Ecer Certification：
Verified Supplier
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