Shenzhen Xinzengcai Creative Electronics Co., Ltd.
| Frame Rate | 4K@30fps / 1080P@60fps |
| Installation | Plug & Play |
| Operating Temperature | -20°C to 60°C |
| Delivery Time | 30-45 working days |
| Microphone | Dual Stereo Noise-Reduction Microphones |
| Payment Terms | T/T,L/C |
| Product Type | 4K USB Webcam |
| Focus Technology | PDAF Autofocus |
| Maximum Resolution | 3840 × 2160 (4K UHD) |
| Supply Ability | 100000piece/Month |
| Model | 874L |
| Applications | Online Education, Distance Learning, Training |
| Storage Temperature | -20°C to 70°C |
| Packaging Details | Neutral/Customized Color Box |
| Certification | CE,RoHS,FCC |
| Place of Origin | China |
| Model Number | 874L |
| Brand Name | XZC |
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Product Specification
| Frame Rate | 4K@30fps / 1080P@60fps | Installation | Plug & Play |
| Operating Temperature | -20°C to 60°C | Delivery Time | 30-45 working days |
| Microphone | Dual Stereo Noise-Reduction Microphones | Payment Terms | T/T,L/C |
| Product Type | 4K USB Webcam | Focus Technology | PDAF Autofocus |
| Maximum Resolution | 3840 × 2160 (4K UHD) | Supply Ability | 100000piece/Month |
| Model | 874L | Applications | Online Education, Distance Learning, Training |
| Storage Temperature | -20°C to 70°C | Packaging Details | Neutral/Customized Color Box |
| Certification | CE,RoHS,FCC | Place of Origin | China |
| Model Number | 874L | Brand Name | XZC |
| High Light | 4K webcam for online teaching ，4K webcam with stereo microphones ，4K resolution webcam | ||
The 874L Webcam for Online Teaching is developed for educators, trainers, and institutions seeking reliable video performance for virtual classrooms and online learning. Combining 4K Ultra HD imaging, fast PDAF autofocus, and dual stereo microphones, it helps create engaging and professional learning experiences.
The webcam delivers 3840 × 2160 Ultra HD resolution for highly detailed instructional content while supporting 1080P at 60fps for smooth classroom interaction.
Its responsive PDAF autofocus keeps instructors and teaching materials in focus throughout lessons. The 79° viewing angle provides comfortable framing for teachers while allowing educational materials to remain visible.
Built-in stereo microphones capture natural voice reproduction with reduced environmental noise, ensuring students hear lessons clearly.
Plug-and-play USB connectivity and multi-platform compatibility make the webcam easy to integrate into educational environments.
| Feature | Specification Details |
|---|---|
| Model | 874L |
| Image Sensor | Advanced 1/2.5 Inch 12MP Sensor |
| Max Resolution | 4000(H) x 3000(V) |
| Frame Rate | 4K @ 30fps / 1080P @ 60fps |
| Focus Technology | PDAF (Phase Detection Auto Focus) |
| Lens Specification | F/1.7 Large Aperture, 6P Glass Lens |
| Field of View (FOV) | 77° ± 1° |
| Microphone | Built-in Dual Channel Stereo Noise-Canceling Mics |
| Interactive Features | Left Touch (Brightness) / Right Touch (Zoom) |
| Privacy Protection | Premium Magnetic Privacy Cover |
| Connection Interface | USB 2.0 |
| Data Format | YUY2 / MJPEG |
| System Compatibility | Win 7/8/10/11, macOS, Linux, Android, Ubuntu |
Company Details
Business Type:
Manufacturer
Year Established:
2018
Employee Number:
50~150
Ecer Certification：
Verified Supplier
Shenzhen XinZengCai Creative Electronics Co., Ltd. is a Shenzhen-based OEM/ODM manufacturer founded in 2018, backed by a core team with over 14 years of specialized experience in camera development. We do not simply assemble products from public molds. We design, engineer, and manufacture USB came... Shenzhen XinZengCai Creative Electronics Co., Ltd. is a Shenzhen-based OEM/ODM manufacturer founded in 2018, backed by a core team with over 14 years of specialized experience in camera development. We do not simply assemble products from public molds. We design, engineer, and manufacture USB came...
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