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Shenzhen Xinzengcai Creative Electronics Co., Ltd.

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China 4K PDAF PC Webcam Law Firm Desktop Web Camera Private 77 FOV 873L
China 4K PDAF PC Webcam Law Firm Desktop Web Camera Private 77 FOV 873L

  1. China 4K PDAF PC Webcam Law Firm Desktop Web Camera Private 77 FOV 873L
  2. China 4K PDAF PC Webcam Law Firm Desktop Web Camera Private 77 FOV 873L

4K PDAF PC Webcam Law Firm Desktop Web Camera Private 77 FOV 873L

  1. MOQ: 1000
  2. Price: USD 16.33~16.95/pieces
  3. Get Latest Price
Payment Terms T/T
Supply Ability 100000piece/Month
Delivery Time 30 working days
Packaging Details Neutral/Customized Color Box
Product Category L
Primary Application V
Maximum Resolution 4
Sensor Technology P
Aperture Rating F
Optical Field of View 7
Maximum Frame Rate 1
Focusing Mechanism P
Power Consumption 1
Platform Compatibility W
Brand Name XinZengCai
Model Number 873L
Certification CE,RoHS,FCC
Place of Origin China

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  1. Product Details
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Product Specification

Payment Terms T/T Supply Ability 100000piece/Month
Delivery Time 30 working days Packaging Details Neutral/Customized Color Box
Product Category L Primary Application V
Maximum Resolution 4 Sensor Technology P
Aperture Rating F Optical Field of View 7
Maximum Frame Rate 1 Focusing Mechanism P
Power Consumption 1 Platform Compatibility W
Brand Name XinZengCai Model Number 873L
Certification CE,RoHS,FCC Place of Origin China
High Light 4K PDAF webcam for PC ,law firm desktop web camera ,77 FOV webcam

The legal profession demands communication hardware that ensures absolute confidentiality and delivers forensic visual accuracy. The 873L operates as an indispensable desktop PC webcam for law firms, virtual courtrooms, and remote deposition services. At the core of its impressive performance is the highly capable IMX260 image sensor, paired expertly with a remarkable F1.7 large aperture lens. Law offices often feature dark wood paneling and moody ambient lighting, which traditional cameras struggle to process. This superior optical configuration absorbs maximum light, ensuring the attorney's video feed remains bright, highly detailed, and authoritative during high-stakes legal negotiations and virtual hearings.


When presenting evidentiary documents remotely, visual clarity is absolutely paramount. This camera delivers true 4K Ultra High Definition resolution, recording at an impressive 4000 by 3000 pixels. This extreme pixel density is crucial for reading fine print on contracts, examining photographic evidence, or verifying signatures through a digital feed. Every minute detail is rendered with undeniable sharpness. For continuous recording of a deposition, the hardware seamlessly supports 1080P video at 60 frames per second. This guarantees that all participant reactions and subtle body language are captured smoothly, providing a highly accurate visual record for legal review.


Efficiency during a legal proceeding is significantly improved by the integration of Phase Detection Auto Focus. Conventional webcams cause frustrating delays by slowly hunting for focus when an attorney holds a physical document up to the lens for the record. The advanced PDAF technology eradicates this friction by assessing depth instantly at the hardware level. As evidence is presented to the camera, the lens locks focus within milliseconds. This instantaneous clarity ensures that remote judges and opposing counsel can review the material immediately, maintaining the serious momentum and professional flow of the deposition.


A massive security advantage for the legal industry is the carefully calibrated 77-degree optical field of view. Unlike ultra-wide lenses that risk exposing confidential client files or whiteboards in the background of your office, this narrower angle provides a tightly focused frame. It captures only the speaking attorney, ensuring strict compliance with client privacy regulations. Furthermore, the device connects via a universally compatible USB 2.0 interface. Remarkably efficient, it operates on a maximum working current of just 190mA. This extremely low power consumption ensures the camera remains stable throughout multi-hour depositions without overheating.


Clear verbal transcription is the cornerstone of any legal record. To ensure accuracy, the hardware features a built-in dual stereo microphone array enhanced with intelligent noise-cancellation algorithms. Law offices can occasionally experience distracting ambient noise from busy corridors. This sophisticated audio system actively filters out background interference, isolating the speaker's voice clearly. This ensures that every sworn statement, legal objection, and verbal testimony is captured with crisp clarity, providing a flawless acoustic record for court reporters and ensuring accurate legal transcripts.


Deployment across varied legal IT networks is completely frictionless due to the camera's secure plug-and-play design. It requires no complex or vulnerable third-party driver installations to function, ensuring compliance with strict firm security protocols. The hardware boasts comprehensive compatibility with Windows, macOS, and secure Linux environments. It integrates flawlessly with standard legal conferencing software and secure virtual meeting platforms. Supported by a sturdy base mount for secure monitor placement, this powerful, privacy-focused device provides a formidable visual capture solution for the modern legal industry.


Items Parameters
Model 873L
CPU 7608
Sensor IMX260 Module
Lens Size 1/2.5 Inch
Most Effective Pixels 4000(H) × 3000(V)
Data Format YUY2 / MJPEG
Pixel Size 1.4μm * 1.4μm
Dynamic Range 70dB
Lens Details Focal Length: 4.25, F Number: 1.7, FOV: 77˚±1˚, Composition: 6P
Focusing System PDAF (Phase Detection Auto Focus)
Frame Rate Capacity 4K@30fps, 1080P@60fps
Audio Hardware Dual Stereo Noise-Reduction MIC
Input Voltage DC5V
Working Current 190mA
Connection Interface USB 2.0
Working Temperature 0 to 60 Celsius
Storage Temperature -30 to 85 Celsius
System Compatibility Windows 7/8/10/11, Mac OS, Linux, Android, Ubuntu


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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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  • Shenzhen Xinzengcai Creative Electronics Co., Ltd.
  • 3rd Floor, Building 7, Nangang First Industrial Park, No. 1029 Songbai Road, Xili, Nanshan District, Shenzhen.
  • https://www.ai-webcam.com/

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