Lorex 4K Ultra HD Fusion™ Network Video Recorder
Model: N844 Fusion Series
4K Recording with Lorex Fusion™
Record and view clear 4K video resolution, offering a heightened level of detail and definition. As part of the Lorex Fusion™ collection, this NVR allows you to tailor your security system to your needs by pairing it with wired and Wi-Fi security cameras, video doorbells, floodlights, and sensors. Enjoy seamless viewing through smart home compatibility by syncing your system with your smart home device. Rest assured that your security footage is private and securely stored on the built-in security-grade hard drive, eliminating concerns about hidden monthly fees. Safeguard™ features include missing and left-behind object detection, allowing you to define up to 3 fields of view. Receive notifications if items within these areas are missing or left behind, such as a package. Quickly locate Smart Motion Detection Plus events and filter by area, time/date, person, vehicle, or person's face using Smart Search, saving time when reviewing footage. With 4K resolution, Fusion™ capabilities, smart home compatibility, and Smart Motion Detection Plus, this recorder offers unmatched performance.
Picture Perfect
- See every detail with superior definition.
- Record and view video in up to 4K (8MP) Ultra HD resolution on all channels¹.
- Digitally zoom in on distant objects for better clarity².
- View synchronized playback of up to 4 cameras simultaneously.
- Expand your security system with up to 8 IP cameras using built-in PoE ports.
Expand your system with Lorex Fusion™
- Tailor your security system to your specific needs.
- Pair your system with up to two Lorex Fusion™ compatible Wi-Fi products, such as Wi-Fi cameras, doorbells, and floodlights³.
- Stream and record continuous video from your Wi-Fi devices directly to your recorder.
- Wi-Fi cameras can now record continuously, utilizing the hard drive storage space.
This system was built for your smart home
- Enjoy the convenience and control of smart home compatibility and voice control features.
- Quickly access your live footage using simple voice commands, compatible with Amazon Alexa™ and Google Assistant™.
- Control your Active Deterrence cameras' features with your voice (compatible with Google Assistant only)⁴.
Safeguard™
- Protect what matters most.
- Set up to 3 custom areas to monitor for items left behind or removed, such as packages or other valuable items. Auto-voice messages can be activated when an event occurs.
- Track and follow motion by customizing your motion detection settings with Active View⁵.
Smart Motion Detection Plus
- Receive notifications when a person, vehicle, or person's face is detected on your property.
- Smart Motion Detection Plus offers the option of either Face Detection or Person and Vehicle Detection, with the ability to receive notifications when a face, person, or vehicle is detected on your property via the Lorex Home app⁵.
- By activating Face Detection with Mask Detection Technology, receive notifications when a person is not wearing a mask⁵.
- Use Smart Search to review recorded footage and filter events by person, vehicle, or face detection⁵.
No Fee Local Video Storage
- Keep your footage private and secure.
- Maximum 8TB storage capacity with no hidden monthly cloud fees.
- Features a security-grade hard drive designed for advanced processing and the demands of 24/7 monitoring.
Features Summary
- 4K (8MP) Capable ?
- Supports Active Deterrence ?
- Supports Smart Motion Detection Plus ?️
- Supports Safeguard™ ?️
- No Hidden Cloud Fees ?
- Smart Home/Voice Control Compatible ??️
- Fusion™ Capabilities ✨
Product Specifications
General
Video Transmission Technology | IP |
Channels | 8 Channels |
Inputs/Outputs
Video Input | 8 x PoE |
Video Outputs | 1 x VGA / 1 x HDMI |
Audio Input | 1 x RCA |
Audio Output | 1 x RCA |
Display
Display Output Resolution | Up to 4K UHD |
Live Display | 1, 4, 8 |
Live Display Speed (Max) | 240fps NTSC / 200fps PAL |
OSD | On/Off |
System Navigation | USB Mouse |
Recording
Recording Resolution | 4K (8MP)/5MP/4MP/3MP/1080p/720p |
Recording Frame Rate | 4K (8MP)@15fps/5MP@30fps/4MP@30fps/1080p@30fps/720p@30fps |
Recording Schedule | Schedule recordings through Continuous, Motion, Smart Motion (Person, Vehicle and Face), Alarm, Day, Hour per channel |
Back-up File Format | DAV/ASF/AVI/MP4 |
Video Compression | H.265 / H.264 |
Playback
Simultaneous Playback | Up to 4 channels, synchronized |
Playback Speed | Variable Max 8x |
Search | By Time/Date, All Motion Events or Smart Motion (Person/Vehicle/Face)⁶, Area Search |
Storage
Hard Drive Bays | 1 Bay |
Hard Drive Capacity | Up to 8TB (SATA) |
Backup Media | USB Flash Drive & USB HDD |
Special Features
Smart Motion Detection Support | Yes for Person and Vehicle detection⁵ |
Wired/Wireless Fusion™ support | Yes³ |
Lorex Sensor Compatible | Yes³ |
Face Detection Support | Yes⁵ |
Mask Detection Support | Yes⁵ |
Lorex Safeguard™ (Missing Object and Object Left Behind) | Yes⁵ |
Active Deterrence Support | Yes⁵ |
Active View Support | Yes⁵ |
Selectable Siren Support | Yes⁵ |
Panic Button | Yes⁵ |
Smart Search | Yes |
Smart Home
Voice Control | Amazon Alexa™, Google Assistant™ |
Streaming Options | Chromecast™, Apple TV™, Amazon Echo Show™, Google Home Hub™ |
Connectivity
Mobile Viewing | Android, iOS |
Compatible APP | Lorex Home™ |
PC/Mac Remote Viewing | Yes/Lorex Cloud™ client |
Email Notification | Text and Snapshot |
Network Interface | 10/100 Base-TX, RJ45 |
Network Bit Rate | 80Mbps total, 48~8192kbps per camera |
DDNS | Yes (Optional) |
USB interface | USB 2.0 x 2 |
Additional Specifications
FW Upgrade | USB/Network |
Watchdog Function | Yes |
Power Consumption | Approx. 8.3W (HDD excl.) |
Supply Voltage | 100VAC-240VAC, 50/60hz, DC48V/2A |
Total PoE Power Output | PoE: Max 25.5W for single port, 80W total |
Unit Dimensions (W x D x H) | 12.9 x 9.6 x 2.1" / 328 x 245 x 53 mm |
Unit Weight | 2.75 lbs. / 1.26 kg (excl. HDD) |
Operating Temperature | 14° ~ 131°F / -10° ~ 55°C |
Humidity | 10~90% RH |
Model Information
Model Number: N844A82
Description: 8-channel 4K NVR with 2TB HDD
Part Number: 6-95529-03681-6
Dimensions
Package: Plain Box
Package Weight: 6.6lb / 2.99kg
Package Dimensions (W x D x H): 15.51 x 13.2 x 5.4" / 394 x 335 x 137mm
Package Cube: 0.64cbf / 0.018cbm
Back Panel Description
The back panel of the NVR features:
- Multiple PoE (Power over Ethernet) ports for connecting IP cameras.
- HDMI and VGA video outputs for connecting monitors.
- Audio input (RCA) and output (RCA) ports.
- USB 2.0 ports for accessories and firmware upgrades.
- An Ethernet port for network connection.
- A power input connector.
What's in the box
- 1 x 4K Ultra HD Fusion™ Network Video Recorder
- 1 x Ethernet cable
- 1 x Power Adapter
- 1 x HDMI Cable
- 1 x USB Mouse
- 1 x Quick Setup Guide
Disclaimers
- 4K (8MP) IP cameras are required for 4K recording.
- Recording time varies based on resolution, quality, lighting, and scene movement.
- Fusion™ capabilities are limited to 2 wireless devices per system. Wireless devices require an available NVR channel and sufficient Wi-Fi signal strength. For details, visit lorex.com/pages/fusion.
- Smart home features require compatible smart devices. Availability and performance depend on the smart device and network. For compatibility, visit lorex.com/smarthome.
- Compatibility is limited to certain Lorex IP and select wireless cameras. See lorex.com/compatibility for a list.
- Remote access requires a high-speed internet connection and a wired NVR connection to a router. A minimum upload speed of 5Mbps is recommended. Up to 3 devices can connect simultaneously. For supported apps and devices, visit lorex.com/compatibility.
- HDMI output supports 4K HD for multi-channel viewing. Image quality depends on connected cameras and monitor resolution.
All trademarks belong to their respective owners. Lorex Corporation reserves the right to change models, configurations, or specifications without notice or liability. Product may not be exactly as shown.
Apple, the Apple logo, and Apple TV are trademarks of Apple Inc. App Store is a service mark of Apple Inc.
Google, Google Home, Google Play, Google Assistant logo, and Chromecast are trademarks of Google Inc.
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