Description
Tiandy 2MP IP Camera with Audio (ONVIF) TC-C321N – Smart Full HD Surveillance with Built-In Audio
The Tiandy 2MP IP Camera with Audio (ONVIF) TC-C321N is a reliable and high-performance surveillance solution designed for both residential and commercial security applications. Engineered with advanced imaging technology, built-in audio support, and ONVIF compatibility, this camera delivers clear Full HD video and seamless integration with modern NVR systems.
Whether you need to monitor a home, office, shop, warehouse, school, or apartment building, the TC-C321N provides dependable 24/7 surveillance with professional-grade performance.

2MP Full HD Resolution for Clear Video Monitoring
The Tiandy TC-C321N features a 2MP image sensor that captures crisp and detailed Full HD 1080p video. This ensures clear identification of faces, objects, and activities within the monitored area.
Key video benefits include:
High-definition 1920×1080 resolution
Clear daytime image quality
Smooth real-time video streaming
Enhanced detail for improved security monitoring
With Full HD clarity, you can confidently review footage and monitor live feeds without missing important details.
Built-In Audio for Enhanced Surveillance
Unlike standard IP cameras that only record video, the Tiandy 2MP IP Camera with Audio includes built-in microphone support, allowing you to capture sound alongside video.
Audio monitoring provides:
Better incident documentation
Enhanced evidence collection
Improved situational awareness
Ability to monitor conversations or unusual sounds
This feature makes the camera ideal for offices, shops, reception areas, and other indoor spaces where audio recording adds security value.
ONVIF Compatibility for Flexible Integration
The TC-C321N supports the ONVIF protocol, ensuring compatibility with a wide range of Network Video Recorders (NVRs) and third-party surveillance systems.
ONVIF support allows you to:
Integrate with existing security systems
Connect to multiple NVR brands
Expand your surveillance network easily
Avoid compatibility limitations
This flexibility makes the camera suitable for both new installations and system upgrades.
Advanced Video Compression for Efficient Storage
The camera supports modern video compression technologies such as H.265 and H.264, which help reduce bandwidth usage and storage requirements without sacrificing video quality.
Benefits of advanced compression include:
Lower storage consumption
Reduced network load
Longer recording time on the same hard drive
Smooth remote viewing performance
This ensures cost-effective operation for long-term surveillance setups.
Infrared Night Vision for 24/7 Protection
The Tiandy TC-C321N is equipped with built-in infrared (IR) LEDs that enable clear black-and-white night vision in low-light or complete darkness.
Night vision features include:
Automatic day and night switching
Clear visibility in dark environments
Reliable monitoring after sunset
Enhanced low-light performance
With infrared support, your property remains protected around the clock.

Smart Image Enhancement Technologies
To ensure high-quality images in various lighting conditions, the camera includes advanced image processing technologies such as:
Wide Dynamic Range (WDR)
Digital Noise Reduction (DNR)
Backlight Compensation (BLC)
These features help balance bright and dark areas in the frame, reduce image noise, and improve clarity in challenging lighting environments.
Durable and Reliable Design
Built with durability in mind, the Tiandy 2MP IP Camera TC-C321N is designed for long-term use. Its robust construction ensures reliable performance in demanding environments.
Key durability benefits:
Stable network connectivity
Long operational lifespan
Consistent performance
Minimal maintenance requirements
Depending on the installation model (indoor or outdoor variant), it may also include weather-resistant housing for outdoor use.
Easy Installation and Network Setup
The TC-C321N is designed for straightforward installation and configuration. It connects via Ethernet cable to your network and NVR system.
Installation advantages include:
Simple network setup
Compatibility with PoE (model dependent)
Easy mounting options
User-friendly configuration interface
This makes it suitable for both professional installers and system integrators.
Ideal Applications
The Tiandy 2MP IP Camera with Audio (ONVIF) TC-C321N is perfect for:
Homes and apartments
Retail shops and supermarkets
Offices and corporate buildings
Warehouses and storage facilities
Schools and institutions
Reception areas and customer service points
Its combination of Full HD video and audio recording makes it especially effective in environments requiring enhanced documentation.
Conclusion
The Tiandy 2MP IP Camera with Audio (ONVIF) TC-C321N offers a powerful combination of high-definition video, built-in audio recording, ONVIF compatibility, and advanced image processing technologies. With reliable night vision, efficient video compression, and easy system integration, it provides a complete surveillance solution for modern security needs.
If you are looking for a dependable IP camera that delivers clear footage, flexible integration, and enhanced monitoring capabilities, the TC-C321N is an excellent choice for both residential and commercial security installations.







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