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Uniview NVR Network Video Recorders

Uniview NVR Network Video Recorders

Uniview NVRs – Powerful, Scalable, and Smart Video Recorders

Uniview NVRs deliver reliable performance, strong compatibility, and intelligent video management in any surveillance application—from small shops to enterprise‑level systems. Every Uniview NVR shares a foundation of quality features, ensuring smooth integration, dependable recording, and future-ready support for modern IP cameras.

Built-In Value Across All Models

Every Uniview NVR includes:

  • Support for Ultra265, H.265, and H.264 video compression

  • Easy plug-and-play setup with Uniview and ONVIF-compliant cameras

  • HDMI and VGA video outputs with up to 4K resolution

  • Smart recording modes (schedule, motion, event-triggered)

  • FREE Web, mobile, and software client access

  • Secure remote viewing and cloud upgrade options

Whether you're installing 4 or 64 cameras, Uniview NVRs offer dependable video storage, playback, and control.

Choosing the Right Series

As you step up through the Uniview NVR lineup, each model series builds on the core foundation with upgraded features:

  • X-Series (e.g. NVR3xx-X)
    Budget-friendly for smaller systems needing dependable recording without advanced analytics.

  • B-Series (e.g. NVR5xx-B)
    Great for standard applications with higher camera counts and strong performance. Includes multiple HDD bays and robust recording capacity.

  • E-Series (e.g. NVR5xx-E)
    Designed for higher resolution recording and multi-monitor environments. More decoding power, more output flexibility.

  • E-R Series (e.g. NVR5xx-E-R)
    Adds reliability for mission-critical setups with redundant storage or power options.

  • IQ Series (e.g. NVR3xx-B-IQ, NVR5xx-B-IQ, NVR5xx-E-IQ)
    Unlocks powerful smart features like facial recognition, line crossing, people counting, and metadata search—especially when paired with compatible Uniview AI cameras.

Whether you need basic recording or advanced video analytics, Tri-Tek Electronics can help you choose the right Uniview NVR for your needs.

12 products


  • 8K 16MP 4 Channel 1 SATA NVR 8K 16MP 4 Channel 1 SATA NVR

    Uniview 8K (16MP) 4 Channel NVR with 4 x PoE Ports

    1 in stock

    Uniview NVR501-04B-P4 8K (16MP) 4 Channel 1 SATA NVR The Uniview NVR501-04B-P4 is a high-performance 4-channel network video recorder (NVR) designed to deliver exceptional 8K (16MP) video quality for professional surveillance applications. This NVR is perfect for small to medium-sized security systems requiring robust recording and management capabilities. It supports ultra-high-definition video streams, ensuring that every detail is captured with remarkable clarity. Equipped with a single SATA interface, the NVR501-04B-P4 supports up to 16TB of storage, providing ample space for recording large amounts of high-definition footage. This model is designed with advanced features like H.265 video compression, reducing bandwidth and storage requirements without sacrificing video quality. With easy setup and management, the NVR501-04B-P4 is ideal for installers and technicians looking to provide top-tier surveillance solutions. Key Features: 8K (16MP) Resolution Support: Captures ultra-high-definition video, delivering unmatched clarity and detail. 4 Channel Recording: Supports up to 4 IP cameras, making it ideal for small to medium surveillance setups. H.265 Video Compression: Efficiently compresses video to save on bandwidth and storage, without compromising quality. 1 SATA Interface: Supports up to 16TB of storage, allowing extensive recording capabilities. Remote Access: Provides remote viewing and management through a user-friendly interface, accessible via web browsers and mobile apps. Advanced Security Features: Includes motion detection, event alerts, and secure access control. Easy Installation: User-friendly design for quick setup and configuration, ideal for professional installers. Installation Scenario: The Uniview NVR501-04B-P4 is perfect for businesses or residential properties requiring reliable and high-resolution video surveillance. A typical installation might involve placing cameras at key entry points, such as the front door, back door, and garage, with the NVR centrally located in a secure area. The 8K resolution ensures that even the smallest details are visible, making it ideal for environments where security and clarity are paramount. Installers will appreciate the straightforward setup and configuration, ensuring a smooth installation process. Why Choose Tri-Tek Electronics: As an authorized distributor of Uniview products, Tri-Tek Electronics ensures that you receive full manufacturer warranty coverage, the best pricing, and factory support. Our retail location in Mesa, AZ, offers local customers in Phoenix and surrounding areas convenient access to this top-tier surveillance equipment. Specifications: Video Input: 4 Channels Video Output: HDMI and VGA outputs Recording Resolution: Up to 8K (16MP) Compression Format: H.265/H.264 Storage: 1 SATA interface, up to 16TB Network Protocols: TCP/IP, DHCP, DNS, DDNS, NTP, RTSP, etc. Remote Access: Web browser, mobile apps (iOS, Android) Power Supply: DC 12V/2A Operating Temperature: -10°C to 55°C (14°F to 131°F) Download Uniview NVR501-B-P4 Series Specifications here.

    1 in stock

    $509.00 $409.00

  • 4K 8MP 8 Channel NVR with AI Facial Recognition

    Uniview 6K (12MP) 8 Channel NVR with AI Face Recognition and 8 x PoE Ports

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    Uniview NVR302-08B-P8-IQ 6K (12MP) 8 Channel NVR with AI Facial Recognition The Uniview NVR302-08B-P8-IQ is a cutting-edge 8-channel network video recorder (NVR) designed to meet the demands of modern security systems. This NVR supports up to 6K (12MP) ultra-high-definition video recording, ensuring crystal-clear image quality for accurate monitoring and analysis. Equipped with advanced AI capabilities, including facial recognition, this NVR provides enhanced security and efficiency, making it ideal for both commercial and residential installations. Key Features: 8 Channels: Supports up to 8 IP cameras, making it suitable for small to medium-sized security systems. 6K (12MP) Resolution: Delivers ultra-high-definition video quality for clear and detailed monitoring. AI Facial Recognition: Advanced AI algorithms for real-time facial recognition, providing improved security and operational efficiency. Integrated PoE Ports: Features 8 PoE (Power over Ethernet) ports for easy and cost-effective camera installation. Intelligent Video Analytics: Includes various AI-driven video analytics, such as intrusion detection, line crossing detection, and people counting. Large Storage Capacity: Supports up to 2 SATA HDDs with a maximum storage capacity of 10TB, ensuring long-term video storage. Remote Access: Compatible with Uniview’s mobile app and web interface, allowing users to monitor their security system remotely from any location. H.265 Compression: Efficient video compression technology reduces bandwidth and storage requirements without compromising video quality. Smart Search and Playback: Simplifies the review process by allowing users to search and playback specific events quickly. Example Installation Scenario: For a retail store in Phoenix, AZ, the Uniview NVR302-08B-P8-IQ can be paired with 4K cameras strategically placed at entry points, aisles, and checkout counters. The AI facial recognition feature enhances loss prevention efforts by identifying repeat offenders and alerting security personnel in real-time. The system's remote access capability allows store managers to monitor activities from anywhere, ensuring peace of mind even when offsite. Why Choose Uniview NVR302-08B-P8-IQ? This NVR is a powerful tool for any security-conscious business or homeowner looking to leverage the latest AI technology. With its high-definition recording, intelligent analytics, and facial recognition features, it offers comprehensive security coverage. The built-in PoE ports simplify installation, making it a cost-effective solution for professional installers. Tri-Tek Electronics, an authorized Uniview distributor in Mesa, AZ, ensures you receive full manufacturer warranty coverage, the best pricing, and factory support. Specifications: Channels: 8 Video Input: 8-channel IP camera input Video Output: 1 HDMI, 1 VGA Resolution: Up to 6K (12MP) Compression Format: H.265/H.264 Storage: 2 SATA interfaces, up to 10TB (HDD not included) Network Interface: 1 RJ45 10/100/1000Mbps Ethernet port PoE Ports: 8 independent PoE ports USB Interface: 2 USB ports (1 USB 2.0, 1 USB 3.0) Operating Temperature: -10°C to 55°C (14°F to 131°F) Power Supply: 48V DC, 2.5A Dimensions: 380mm x 315mm x 52mm (15" x 12.4" x 2") Weight: 2.5kg (5.5 lbs) (without HDD)

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    $779.00 $629.00

  • 16MP 8 Channel NVR with Advanced Features 16MP 8 Channel NVR with Advanced Features

    Uniview 8K (16MP) 8 Channel NVR with Advanced Features and 8 x PoE Ports

    Uniview NVR502-08B-P8 8K (16MP) 8-Channel NVR with Advanced Features and 8 x PoE Ports The Uniview NVR502-08B-P8 is a powerful 8-channel network video recorder (NVR) designed to deliver high-definition video surveillance with exceptional clarity and advanced features. Supporting up to 16MP (8K) resolution recording, this NVR is ideal for medium-sized installations that demand top-tier video quality and intelligent management capabilities. With 8 built-in PoE ports, the NVR502-08B-P8 simplifies installation by powering connected cameras directly, reducing the need for additional power supplies and cabling. Key Features 8K (16MP) Ultra High-Definition Recording: Supports up to 16MP resolution, providing incredibly detailed video footage suitable for forensic analysis and critical security applications. 8 PoE Ports: Equipped with 8 PoE ports, enabling direct connection and power delivery to IP cameras, simplifying installation and reducing infrastructure costs. Advanced Video Compression: Compatible with Ultra H.265, H.265, and H.264 video formats, offering high-efficiency video compression that minimizes bandwidth and storage usage while maintaining superior video quality. Dual Video Output: Features both HDMI and VGA outputs, with HDMI supporting up to 4K (3840x2160) resolution at 30Hz, providing clear and flexible display options for monitoring stations. Intelligent Video Analytics: Includes advanced AI-driven features such as face detection, vehicle detection, intrusion detection, and more, enhancing the security system’s ability to detect and respond to potential threats proactively. High Network Performance: Supports up to 320Mbps incoming bandwidth, ensuring smooth operation even when handling multiple high-resolution video streams. Comprehensive Alarm Management: Integrated with 8 alarm inputs and 2 alarm outputs, allowing for robust interaction with other security systems to provide an integrated, responsive surveillance solution. High-Capacity Storage Options: Supports 2 SATA interfaces, each accommodating up to 16TB HDDs, providing extensive storage capacity for long-term video retention. Specifications Decoding Capability: Ultra 265/H.265: Supports up to 2 x 16MP@30fps, 2 x 12MP@30fps, 4 x 4K@30fps, 6 x 5MP@30fps, 8 x 4MP@30fps, and 9 x 1080P@30fps streams. H.264: Supports up to 2 x 16MP@30fps, 2 x 12MP@30fps, 2 x 4K@30fps, 4 x 5MP@30fps, 6 x 4MP@30fps, 8 x 3MP@30fps, and 9 x 1080P@30fps streams. Audio Compression: G.711A, G.711U Video/Audio Input: 8 IP video channels 1 RCA audio input Video/Audio Output: HDMI Output: 4K (3840x2160) at 30Hz, 1080p at 60Hz, and lower resolutions. VGA Output: 1080p at 60Hz, and lower resolutions. RCA Audio Output: 1-channel Live View Display Options: Supports multiple display options including 1/4/6/8 screens. Synchronous Playback: Supports up to 9-channel synchronous playback. Two-way Audio: Supports 1-channel two-way audio via RCA. Network Interfaces: 2 x RJ45 10M/100M/1000M self-adaptive Ethernet interfaces. USB Ports: Front panel: 1 x USB 2.0 Rear panel: 1 x USB 2.0, 1 x USB 3.0 Power Supply: DC 12V/3A, with power switch support. Operating Environment: Temperature: -10°C to 55°C (14°F to 131°F) Humidity: ≤ 90% RH (non-condensing) Dimensions: 380mm x 315mm x 53mm (15.0" x 12.4" x 2.1") Weight: ≤ 2Kg (4.40 lbs) without HDD Certifications: CE, FCC, UL, RoHS Example Installation Scenario In a medium-sized retail store or office building, the Uniview NVR502-08B-P8 provides a reliable and efficient solution for managing up to 8 IP cameras. With its built-in PoE ports, setting up a surveillance system is streamlined, reducing the need for additional cabling and power supplies. The advanced video analytics, including face and vehicle detection, ensure that the system can quickly identify and respond to security threats, providing peace of mind for business owners and security teams. Tri-Tek Electronics is an authorized distributor of Uniview products, offering full manufacturer warranty coverage, best pricing, and factory support. Visit our retail location in Mesa, AZ, or contact us online to learn more about how the Uniview NVR502-08B-P8 can elevate your surveillance capabilities.

    $1,009.00 $809.00

  • 6K 12MP 16-Channel NVR with AI Face Recognition and 16 x PoE Ports

    Uniview 6K (12MP) 16-Channel NVR with AI Face Recognition and 16 x PoE Ports

    Uniview NVR302-16B-P16-IQ 6K (12MP) 16-Channel NVR with AI Face Recognition and 16 x PoE Ports The Uniview NVR302-16B-P16-IQ is a high-performance 16-channel network video recorder (NVR) designed to deliver unparalleled video surveillance capabilities for both small and large-scale security systems. With support for up to 12MP (6K) resolution recording and advanced AI features such as face recognition, this NVR ensures that your security operations are equipped with the latest technology. Additionally, the built-in 16 x PoE ports simplify installation by providing power and data over a single cable, reducing the need for additional infrastructure. Key Features Ultra High-Definition Recording: Supports recording resolutions up to 12MP (6K), ensuring ultra-clear video quality for detailed surveillance. AI-Powered Face Recognition: Integrated face detection and recognition technology helps in identifying and tracking individuals with precision, enhancing security and monitoring efficiency. 16 PoE Ports: Built-in 16 x PoE ports allow for direct connection of IP cameras, providing both power and data through a single cable, simplifying installation and reducing costs. Advanced Video Compression: Supports Ultra H.265, H.265, and H.264 video formats, offering superior compression technology to reduce bandwidth usage and storage requirements without compromising on video quality. Robust Network Performance: Capable of handling up to 160Mbps incoming bandwidth and 128Mbps outgoing bandwidth, allowing for the management of multiple high-resolution video streams simultaneously. Flexible Video Output Options: Features 1 x HDMI and 1 x VGA output, with HDMI supporting resolutions up to 4K (3840x2160) for crystal-clear video display on large monitors. Cloud Upgrade Support: Easily update the NVR’s firmware through cloud services, ensuring the system remains secure and up-to-date with the latest features and enhancements. Smart Detection and Search Capabilities: Supports various intelligent detection methods, including face detection, vehicle detection, intrusion detection, and more, enabling sophisticated video analysis and alert systems. High Capacity Storage: Equipped with 2 SATA interfaces supporting up to 10TB per HDD, providing ample storage space for high-resolution video footage. Specifications Decoding Capability: Supports up to 2 x 12MP@30fps, 2 x 4K@30fps, or 4 x 4MP@30fps streams in "Smart Off" mode. In "Smart On" mode, supports up to 2 x 4K@30fps, 4 x 4MP@30fps, and 8 x 1080P@30fps streams. Audio Compression: G.711A, G.711U Video Input: 16 IP video channels Video/Audio Output: HDMI: Up to 4K (3840x2160) resolution at 30Hz VGA: Up to 1920x1080p resolution at 60Hz Snapshot Capability: Supports up to 4-channel snapshots at D1 resolution Synchronous Playback: Up to 16-channel synchronous playback Alarm Functions: Supports defocus detection, scene change detection, object left behind, and more. Network Interfaces: 2 x RJ45 10M/100M/1000M adaptive Ethernet interfaces USB Ports: Front panel: 1 x USB 2.0 Rear panel: 1 x USB 2.0, 1 x USB 3.0 Power Supply: DC 12V/3A Operating Environment: Temperature: -10°C to +55°C Humidity: ≤ 90% RH (non-condensing) Dimensions: 380mm x 315mm x 53mm (15.0" x 12.4" x 2.1") Certifications: CE, FCC, UL, RoHS Example Installation Scenario Ideal for a corporate office or retail environment, the Uniview NVR302-16B-P16-IQ can manage a comprehensive surveillance system with its 16 PoE ports, supporting high-definition IP cameras with ease. The AI face recognition technology allows security teams to automatically identify and track individuals, enhancing overall safety. Its high storage capacity and advanced video compression ensure that extensive footage can be stored without compromising quality or consuming excessive space. Tri-Tek Electronics is an authorized distributor of Uniview products, offering full manufacturer warranty coverage, best pricing, and factory support. Visit our retail location in Mesa, AZ, or contact us online to learn more about how the Uniview NVR302-16B-P16-IQ can elevate your surveillance infrastructure.

    $1,019.00 $819.00

  • 8K 16MP 16 Channel NVR with Advanced Features and 16 x PoE Ports 8K 16MP 16 Channel NVR with Advanced Features and 16 x PoE Ports

    Uniview 8K (16MP) 16 Channel NVR with Advanced Features and 16 x PoE Ports

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    Uniview NVR502-16B-P16 8K (16MP) 16 Channel NVR with Advanced Features The Uniview NVR502-16B-P16 is a powerful network video recorder that supports 16 channels of 8K (16MP) video recording, combined with 16 built-in PoE ports. This NVR offers advanced features such as Ultra 265/H.265/H.264 video compression, facial recognition, and intelligent analytics like people counting and vehicle detection. With a total bandwidth capacity of 320Mbps incoming and 160Mbps outgoing, and RAID 1 support for data redundancy, it ensures optimal performance and reliability for large-scale surveillance systems. Key Features: PoE Ports: 16 integrated PoE ports for easy camera connectivity. Video Decoding: Supports Ultra 265/H.265/H.264 formats. Resolution: Up to 16MP recording at 30fps. Bandwidth: 320Mbps incoming, 160Mbps outgoing. Storage: Dual SATA interfaces supporting up to 16TB each, with RAID 1 support for enhanced data protection. Smart Analytics: Features include facial recognition, people counting, and advanced vehicle detection. Alarm Functions: Motion detection, defocus detection, and more. Installation Scenario: Perfect for expansive surveillance setups such as large retail environments, corporate campuses, or public spaces requiring multiple high-resolution camera connections. The integrated PoE ports simplify installation by eliminating the need for separate power supplies for cameras. The NVR502-16B-P16’s advanced analytics and reliable recording capabilities make it an ideal choice for high-security environments. Tri-Tek Electronics is an authorized distributor of Uniview products, ensuring full manufacturer warranty coverage, competitive pricing, and factory support.

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    $1,189.00 $959.00

  • 8K 16MP 32 Channel NVR with Advanced Features and 16 x PoE Ports 8K 16MP 32 Channel NVR with Advanced Features and 16 x PoE Ports

    Uniview 8K (16MP) 32 Channel NVR with Advanced Features and 16 x PoE Ports

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    Uniview NVR502-32B-P16 8K (16MP) 32-Channel NVR with Advanced Features and 16 x PoE Ports The Uniview NVR502-32B-P16 is a high-performance 32-channel network video recorder (NVR) that offers robust video surveillance capabilities with support for up to 16MP (8K) resolution. Engineered for large-scale security installations, this NVR combines advanced features with the convenience of 16 built-in PoE ports, allowing for direct connection and power supply to IP cameras. The NVR502-32B-P16 is designed to meet the demands of complex and expansive surveillance networks, providing superior video quality, intelligent analytics, and reliable performance. Key Features 8K (16MP) Ultra High-Definition Recording: Supports up to 16MP resolution recording, delivering exceptionally detailed video footage, ideal for high-security environments requiring precise monitoring and analysis. 32-Channel Video Input: Manages up to 32 IP cameras simultaneously, making it suitable for large and complex surveillance systems across multiple locations. 16 PoE Ports: Equipped with 16 PoE ports, enabling direct connection and power delivery to IP cameras, simplifying installation and reducing the need for additional power infrastructure. Advanced Video Compression: Supports Ultra H.265, H.265, and H.264 video formats, providing efficient compression to minimize bandwidth usage and storage costs while maintaining high video quality. Dual Video Output: Features HDMI and VGA outputs, with HDMI supporting resolutions up to 4K (3840x2160) at 30Hz, ensuring clear and flexible display options for monitoring stations. Intelligent Video Analytics: Includes AI-driven features such as face detection, vehicle detection, intrusion detection, and temperature detection (including fire and smoke detection), enhancing the system's ability to detect and respond to potential threats in real-time. High Network Performance: Supports up to 320Mbps incoming bandwidth, ensuring smooth operation even with multiple high-resolution video streams. Comprehensive Alarm Management: Integrated with 8 alarm inputs and 2 alarm outputs, providing robust interaction with other security systems and enabling responsive, integrated surveillance solutions. High-Capacity Storage Options: Supports 2 SATA interfaces, each capable of housing up to 16TB HDDs, providing extensive storage capacity for long-term video retention. Specifications Decoding Capability: Ultra 265/H.265: Supports up to 2 x 16MP@30fps, 2 x 12MP@30fps, 4 x 4K@30fps, 6 x 5MP@30fps, 8 x 4MP@30fps, 10 x 3MP@30fps, 16 x 1080P@30fps, and 32 x 960P@25fps streams. H.264: Supports up to 2 x 16MP@30fps, 2 x 12MP@30fps, 2 x 4K@30fps, 4 x 5MP@30fps, 6 x 4MP@30fps, 8 x 3MP@30fps, 14 x 1080P@30fps, 30 x 720P@30fps, and 32 x D1 streams. Audio Compression: G.711A, G.711U Video/Audio Input: 32 IP video channels 1 RCA audio input Video/Audio Output: HDMI Output: 4K (3840x2160) at 30Hz, 1080p at 60Hz, and lower resolutions. VGA Output: 1080p at 60Hz, and lower resolutions. RCA Audio Output: 1-channel Live View Display Options: Supports multiple display configurations, including 1/4/6/8/9/16/25/32 screens. Synchronous Playback: Supports up to 16-channel synchronous playback. Two-way Audio: Supports 1-channel two-way audio via RCA. Network Interfaces: 2 x RJ45 10M/100M/1000M self-adaptive Ethernet interfaces. USB Ports: Front panel: 1 x USB 2.0 Rear panel: 1 x USB 2.0, 1 x USB 3.0 Power Supply: DC 12V/3A, with power switch support. Operating Environment: Temperature: -10°C to 55°C (14°F to 131°F) Humidity: ≤ 90% RH (non-condensing) Dimensions: 380mm x 315mm x 53mm (15.0" x 12.4" x 2.1") Weight: ≤ 2Kg (4.40 lbs) without HDD Certifications: CE, FCC, UL, RoHS Example Installation Scenario For a large office building or industrial site requiring comprehensive surveillance coverage, the Uniview NVR502-32B-P16 offers a powerful solution. With 32 channels available, it supports a vast network of IP cameras, ensuring every corner of the property is monitored. The 16 built-in PoE ports simplify the installation process by providing power and data over a single cable, reducing infrastructure complexity. The advanced AI features allow for real-time detection of potential security threats, such as unauthorized access or fire hazards, enhancing overall safety and response capabilities. Tri-Tek Electronics is an authorized distributor of Uniview products, offering full manufacturer warranty coverage, best pricing, and factory support. Visit our retail location in Mesa, AZ, or contact us online to learn more about how the Uniview NVR502-32B-P16 can enhance your surveillance infrastructure.

    Pre-order Now

    $1,339.00 $1,079.00

  • Uniview NVR504-32B-P16 32-channel 4K NVR with 16 x PoE, 4 x SATA Uniview NVR504-32B-P16 32-channel 4K NVR with 16 x PoE, 4 x SATA

    Uniview 8K (16MP) 32-channel NVR with Advanced Features and 16 x PoE

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    Uniview NVR504-32B-P16 32-Channel 8K NVR with Advanced Features and 16 x PoE, 4 x SATA The Uniview NVR504-32B-P16 is a robust and feature-rich 32-channel Network Video Recorder (NVR) designed for high-performance video surveillance systems. With support for up to 4K resolution, multiple smart features, and seamless integration with ONVIF-compliant cameras, this NVR is ideal for comprehensive security solutions in both commercial and industrial settings. Key Features Video Format Support: Ultra 265/H.265/H.264 Channel Input: 32-channel input (16 via LAN) Plug & Play: 16 independent PoE network interfaces Camera Compatibility: Supports mainstream cameras of ONVIF conformance (Profile S, Profile G, Profile T) and RTSP protocols Output Interfaces: 1-ch HDMI, 1-ch VGA, HDMI up to 4K (3840x2160) resolution, VGA and HDMI independent output Recording Resolution: Up to 16 Megapixels Storage Capacity: 4 SATA interfaces, up to 16TB for each HDD (maximum HDD capacity varies with environment temperature) ANR Technology: Enhances storage reliability when the network is disconnected Cloud Upgrade: Support for cloud upgrade Smart Features Face Detection Vehicle Detection SIP (Intrusion Detection, Cross Line Detection, Enter Area, Leave Area) Ultra Motion Detection (UMD) Temperature Detection (Fire Detection, Smoking Detection, Temperature Measurement, Smoke and Fire Detection) People Counting (People Flow Counting, Crowd Density Monitoring) Video Metadata Traffic Monitoring LPR Dewarping (Fisheye or Pano): 1*9MP or 1*5MP Search Features Motor Vehicle Search Non-Motor Vehicle Search Human Body Search General Search People Counting Report Heat Map Color Search Capabilities with compatible IP Camera Face Detection Vehicle Detection Temperature Detection SIP (Intrusion Detection, Cross Line Detection, Enter Area, Leave Area) Ultra Motion Detection (UMD) Video Metadata Traffic Monitoring Example Installation Scenario In a large commercial office building, the Uniview NVR504-32B-P16 can be deployed to manage and record video from multiple surveillance cameras strategically placed throughout the premises. Its 4K resolution support ensures high-quality video capture, while the smart features like face and vehicle detection enhance security monitoring capabilities. The ANR technology ensures continuous recording even during network disruptions, making it a reliable choice for critical surveillance applications. Why Choose Tri-Tek Electronics? Tri-Tek Electronics is an authorized distributor of Uniview products, ensuring full manufacturer warranty coverage and best pricing with factory support. Our expertise and commitment to quality make us a trusted partner for all your electronic component needs.

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    $1,789.00 $1,439.00

  • 32MP 64 Channel NVR with 8 x HDD Bays 32MP 64 Channel NVR with 8 x HDD Bays

    Uniview 32MP 64 Channel NVR with 8 x HDD Bays

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    Uniview NVR508-64E-R 64-Channel NVR with 8 x HDD Bays The Uniview NVR508-64E-R is a high-performance network video recorder designed for large-scale surveillance operations. Supporting up to 64 IP camera channels and capable of recording up to 32 Megapixels, this NVR is ideal for environments requiring extensive video coverage with high-resolution capabilities. Key Features: 64-Channel Input: Handles up to 64 IP cameras, making it suitable for large installations such as shopping malls, industrial complexes, and corporate campuses. High-Resolution Recording: Supports video recording up to 32MP, ensuring detailed and clear footage. 8 x HDD Bays: Accommodates up to 8 SATA hard drives, each with a capacity of up to 16TB, providing extensive storage space for long-term video retention. Video Compression: Supports Ultra 265, H.265, and H.264 formats, optimizing storage efficiency while maintaining high video quality. Multiple Outputs: Dual HDMI and VGA outputs allow for simultaneous or independent display configurations, supporting resolutions up to 4K. Advanced RAID Support: Configurable with RAID 0, 1, 5, 6, and 10, ensuring data redundancy and reliability. N+1 Hot Spare: Provides system redundancy, automatically switching to a backup NVR in the event of a failure. ANR Technology: Automatic Network Replenishment (ANR) technology enhances storage reliability by temporarily storing video on a camera's SD card during network interruptions, then uploading it to the NVR when the connection is restored. Redundant Power Supply: Optional dual power supply to ensure uninterrupted operation. Specifications: Incoming Bandwidth: 384Mbps, supporting numerous high-definition video streams. Outgoing Bandwidth: 384Mbps, allowing multiple remote streams without compromising video quality. Remote Access: Supports up to 128 remote users, ideal for centralized management and third-party monitoring services. Protocol Support: Extensive protocol support including TCP/IP, P2P, NTP, DHCP, and more, ensuring compatibility with various network configurations. Installation Scenario: This NVR is perfect for large-scale installations, such as a corporate campus with multiple buildings. Each building can have a dedicated set of IP cameras streaming to the NVR508-64E-R, ensuring comprehensive coverage. The high storage capacity and advanced features like RAID and N+1 Hot Spare make it a reliable choice for critical security needs. Why Choose Tri-Tek Electronics? Tri-Tek Electronics is an authorized distributor of Uniview products, offering full manufacturer warranty coverage, competitive pricing, and factory support. Located in Mesa, AZ, Tri-Tek Electronics provides local expertise and installation support tailored to the unique needs of your project.

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    $5,169.00 $4,139.00

  • 32-Channel 4K AI Network Video Recorder with 16-Port PoE 32-Channel 4K AI Network Video Recorder with 16-Port PoE

    Uniview 32-Channel 4K AI Network Video Recorder with 16-Port PoE

    Uniview NVR502-32B-P16-IQ – 32-Channel 4K AI Network Video Recorder with 16-Port PoE The Uniview NVR502-32B-P16-IQ is a professional-grade 32-channel network video recorder engineered for high-performance video surveillance environments. Designed to support AI-powered analytics and ultra-high-definition video, this NVR includes a built-in 16-port PoE switch for streamlined installations and reduced infrastructure costs. It's the ideal solution for commercial security integrators and large-scale projects requiring intelligent detection, real-time monitoring, and superior storage capabilities. Tri-Tek Electronics is an authorized distributor of Uniview products, ensuring full manufacturer warranty coverage, competitive pricing, and direct factory support. We proudly serve the Phoenix metropolitan area, including Mesa, Chandler, Tempe, Gilbert, Scottsdale, and Glendale, with a retail location in Mesa, AZ. Key Features 32-channel IP camera input supporting resolutions up to 16MP per channel Built-in 16-port PoE switch (IEEE 802.3af/at) with a 240W power budget Dual independent HDMI and VGA video outputs, including HDMI up to 4K resolution (3840×2160) AI-enabled features including: Facial recognition with support for up to 50,000 face images Smart Intrusion Prevention (SIP): Human/vehicle detection, line crossing, and region entrance/exit Ultra Motion Detection (UMD) for advanced target classification License Plate Recognition (LPR) with vehicle metadata High bandwidth capacity: 320 Mbps incoming (AI off), 160 Mbps incoming (AI on), and 160 Mbps outgoing Supports RAID 1 for data redundancy Dual SATA interface for up to 32TB total storage (16TB per HDD) ANR (Automatic Network Replenishment) ensures continuous recording during network outages 8 alarm inputs and 2 alarm outputs for enhanced security integration Compatible with ONVIF and RTSP protocols Supports remote access via web, CMS software, and mobile app Technical Specifications Feature Specification Video Compression Ultra 265, H.265, H.264 Decoding Capability Up to 2×16MP@30fps, 4×4K@30fps, 16×1080P@30fps Audio I/O 1 RCA input, 1 RCA output (two-way supported) Display Output 1 HDMI (up to 4K), 1 VGA (up to 1080p) USB Ports 1 USB 2.0 (front), 1 USB 2.0 + 1 USB 3.0 (rear) Network Interface 1×RJ45 10/100/1000 Mbps Ethernet Power Supply AC 100–240V, ≤12W (without HDD) Operating Temperature -10°C to 50°C (14°F to 122°F) Unit Dimensions 380mm × 322mm × 53mm (15.0" × 12.7" × 2.1") Weight (without HDD) ≤2.7 kg (6.0 lbs) Example Installation Scenario Multi-Tenant Office Building: This NVR is ideal for a multi-floor commercial facility where high-resolution footage and smart analytics are critical. Use facial recognition at entry points for employee tracking, vehicle metadata in parking areas, and real-time intrusion alerts around restricted zones. The 16 PoE ports minimize wiring requirements, making it easier to deploy throughout the premises. Ideal For Security Installers looking for high-capacity, intelligent NVR systems with integrated PoE System Integrators handling large or AI-focused video surveillance deployments Business Owners seeking reliable, scalable NVR solutions with advanced analytics and remote access

    $1,619.00 $1,299.00

  • Uniview SATA Cable Kit for NVRs, includes 4x Signal Cables, 4x Power Cables, 4x Screws

    3 in stock

    Uniview ACC‑NVR‑A1 SATA Cable Kit for NVRs OverviewThe Uniview ACC‑NVR‑A1 is a dedicated SATA cable accessory kit designed for Uniview Network Video Recorders (NVRs). It includes all the essential components needed to install or upgrade internal hard drives, making it ideal for system integrators and professional security installers. Product Highlights & Benefits Kit includes 4 SATA signal cables, 4 SATA power cables, and 4 mounting screws Power cables feature Uniview’s proprietary 4-pin SATA connectors, ensuring reliable compatibility with Uniview NVR and XVR models All components are sized and matched for a seamless fit within Uniview recorder chassis, eliminating the need for aftermarket modifications Engineered to support up to four hard drive installations per NVR, streamlining multi-drive setups Installation Scenario When expanding storage capacity or replacing hard drives in Uniview NVRs, the ACC‑NVR‑A1 cable kit ensures a clean and hassle-free installation. Each drive can be securely connected using the included SATA signal and power cables, with mounting screws ensuring proper fit and vibration control inside the recorder. This makes it an excellent choice for both field upgrades and initial system deployments. Tri‑Tek Electronics Authorized Distributor Advantage Tri‑Tek Electronics is an authorized Uniview distributor, offering full manufacturer warranty coverage and factory support. Based in Mesa, AZ, we serve the entire Phoenix metropolitan area, including Chandler, Tempe, Gilbert, Scottsdale, and Glendale. With local inventory and knowledgeable staff, we provide fast access and expert guidance for professional installers, IT integrators, and security system technicians.

    3 in stock

    $13.00 $8.00

  • 8K 16 MP 32-Channel Smart NVR No PoE, Dual SATA 8K 16 MP 32-Channel Smart NVR No PoE, Dual SATA

    Uniview 8K (16 MP) 32-Channel Smart NVR (No PoE, Dual SATA)

    Uniview NVR502-32B-IQ 32-Channel Smart NVR (No PoE, Dual SATA) The Uniview NVR502-32B-IQ is a professional-grade 32-channel Smart Network Video Recorder designed for mid-to-large scale IP surveillance deployments where centralized recording and intelligent video analytics are essential. This non-PoE model is ideal for systems utilizing external PoE switches or cameras with independent power. With advanced features including smart decoding, Ultra265 compression, intelligent VCA support, and dual HDMI/VGA outputs, this unit supports resolutions up to 16MP and provides versatile recording, playback, and management capabilities. Perfect for commercial, educational, and industrial applications in the Phoenix metro area—including Mesa, Chandler, Tempe, Gilbert, and Scottsdale—this NVR delivers robust performance and flexibility to installers, integrators, and IT managers alike. Key Features Supports up to 32 IP video channels with resolutions up to 16MP No PoE ports — compatible with external PoE switches or separate camera power supplies Dual SATA interfaces (up to 16TB each) for scalable video storage Advanced Ultra265, H.265, and H.264 compression for optimized storage efficiency Supports Smart VCA features: line crossing, intrusion detection, people counting, face recognition, and more (when paired with compatible Uniview IP cameras) Dual display output: HDMI (4K) and VGA (1080p) for flexible monitoring 128 remote users supported simultaneously High decoding capability: Handles 2×16MP, 4×4K, or 16×1080p streams efficiently Alarm I/O: 8 inputs / 2 outputs for integrated system control Two Gigabit Ethernet ports for robust network throughput Compact 1U form factor with low power consumption Specifications Feature Details Video Channels 32 IP PoE Ports None (requires external PoE switch or power) Max Resolution Up to 16MP Video Outputs 1 × HDMI (4K), 1 × VGA Audio I/O 1 × RCA in, 1 × RCA out Alarm I/O 8 inputs / 2 outputs Decoding Performance 2 × 16MP @ 30fps, 4 × 4K @ 30fps, 16 × 1080p @ 30fps Compression Ultra265, H.265, H.264 Hard Drive Bays 2 × SATA (up to 16TB per drive) Network Interface 2 × RJ45 Gigabit Ethernet USB Ports 1 × front USB 2.0, 1 × rear USB 2.0, 1 × rear USB 3.0 Power Supply DC 12V, ≤3A Power Consumption ≤20W (without HDD) Dimensions 380 mm × 315 mm × 53 mm (15" × 12.4" × 2.1") Operating Temp -10°C to +55°C (14°F to 131°F) Installation & Use Scenario The Uniview NVR502-32B-IQ is particularly effective in commercial office buildings, large retail stores, school campuses, or warehouse environments where centralized high-resolution video recording and intelligent analytics are critical. For example, a Phoenix-area integrator deploying 4K LPR (license plate recognition) and thermal cameras across a business park can leverage this NVR for long-term event storage, real-time alerts, and multi-user monitoring. This NVR is also a smart choice for multi-tenant buildings, where installers benefit from its dual display capability and remote access support, allowing property managers to securely monitor their systems from anywhere. Why Choose This Product Uniview’s NVR502-32B-IQ is engineered for demanding surveillance environments, providing premium video performance and scalable storage without built-in PoE limitations. It supports the latest in smart camera technology and compression, maximizing operational efficiency for professional surveillance systems. Tri-Tek Electronics Advantage Tri-Tek Electronics is an authorized distributor of Uniview products and offers full manufacturer warranty coverage, factory-direct technical support, and the best available pricing. Located in Mesa, Arizona, Tri-Tek proudly serves installers, technicians, and security professionals throughout Phoenix, Chandler, Gilbert, Tempe, and Scottsdale with expert guidance and locally stocked inventory.

    $1,119.00 $899.00

  • 256‑Channel, 32MP NVR with RAID, Hot Swap & Redundant Power 256‑Channel, 32MP NVR with RAID, Hot Swap & Redundant Power

    Uniview 256‑Channel, 32MP NVR with RAID, Hot Swap & Redundant Power

    Uniview NVR524‑256E — 256‑Channel, 32MP NVR with RAID, Hot Swap & Redundant Power Product Overview The Uniview NVR524‑256E is a high-capacity, enterprise-grade network video recorder built for large-scale surveillance deployments. Designed to handle up to 256 IP camera channels and record at up to 32 megapixel resolution, this NVR offers advanced storage options (24 SATA drives), full RAID support, hot-swappable components, and redundant power supply features. Ideal for large campuses, high-security sites, or any application where continuous uptime and massive video data retention are required. Key Features & Capabilities Massive Channel SupportSupports up to 256 IP camera inputs, enabling expansive surveillance coverage. High Resolution RecordingRecords up to 32MP per channel, with powerful decoding capabilities: 2 × 32MP @ 30 fps 4 × 16MP @ 30 fps 5 × 12MP @ 30 fps 8 × 4K @ 30 fps High Bandwidth ThroughputMax bandwidth of 640 Mbps incoming and 640 Mbps outgoing to support high-density IP streams. Robust Display & Output Options Dual HDMI + Dual VGA outputs HDMI1 supports up to 8K (7680×4320) @ 30Hz HDMI2 supports up to 4K @ 60Hz Independent video output configurations Extensive Storage Options 24 SATA HDD bays, each supporting up to 16TB Full RAID 0, 1, 5, 6, 10, 50, 60 support Hot-swappable HDDs for uninterrupted storage maintenance Redundancy & Reliability Redundant power supply options for failover protection Hot spare (N+1) and ANR (Automatic Network Replenishment) support for data reliability Cloud-upgradeable firmware for ongoing system improvements Smart / Intelligent Features (with Compatible Uniview Cameras) Intrusion detection, cross-line, zone entry/exit Ultra Motion Detection (UMD) People counting, crowd density, video metadata, traffic monitoring Face detection, temperature and fire detection (camera dependent) Technical Specifications Specification Details Video Compression Ultra265, H.265, H.264 IP Camera Input 256 Channels Video Outputs 2 HDMI + 2 VGA (independent) Max Output Resolution HDMI1: 8K @ 30Hz, HDMI2: 4K @ 60Hz Storage 24 SATA HDDs (up to 16TB each) RAID Support RAID 0, 1, 5, 6, 10, 50, 60 Hot-Swap Yes Redundant Power Yes Network Bandwidth 640 Mbps incoming / 640 Mbps outgoing Alarm I/O 16 inputs / 10 outputs Audio I/O 1 input / 1 output (RCA) USB Ports USB 2.0 × 2, USB 3.0 × 2 Other Ports RS-232, RS-485, eSATA Dimensions 485 mm × 539 mm × 175 mm Weight Approx. 10 kg (without HDDs) Operating Temp -10°C to +55°C Ideal Use Cases Enterprise Surveillance Systems — Monitor 200+ cameras across a large facility with seamless performance. Mission-Critical Environments — Redundant features and RAID ensure system continuity even during hardware or network failures. Smart City & Traffic Monitoring — Advanced analytics help track people, vehicles, and public activity with real-time intelligence. Multi-Site Campuses — Ideal for universities, government buildings, or logistics operations requiring centralized 24/7 video storage. Why Buy from Tri-Tek Electronics? Tri-Tek Electronics is an authorized Uniview distributor with a full-service retail location in Mesa, Arizona. We offer full manufacturer warranty coverage, expert local support, and unbeatable value. Serving Phoenix, Chandler, Tempe, Gilbert, Glendale, Scottsdale, and beyond, we help integrators, security contractors, and facilities teams choose the right NVR solutions for demanding environments.

    $18,209.00 $10,525.00

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