Manual de instrucțiuni pentru utilizator
This manual provides detailed instructions for the installation, operation, and maintenance of your Lorex N883A64B 16-Channel 4K Pro Series Network Video Recorder (NVR). Please read this manual thoroughly before using the product to ensure proper setup and optimal performance. Keep this manual for future reference.
The Lorex N883A64B NVR is designed to record and manage video from up to 16 4K Ultra HD security cameras, offering advanced features like person and vehicle detection, extensive local storage, and real-time 4K recording at 30 frames per second.
Carefully remove all components from the packaging. Inspect the NVR and accessories for any signs of damage. If any items are missing or damaged, contact Lorex customer support immediately.

Figura 1: Front panel of the Lorex N883A64B NVR, showing the Lorex logo, status indicators, channel numbers, control buttons (prev, next, play, pause, stop, shift, rec, fn, esc), a directional pad, and a USB port.

Figura 2: Rear panel of the Lorex N883A64B NVR, displaying the power input, cooling fan, 16 PoE ports, alarm input/output terminals, VGA, RS232, HDMI, USB 3.0, Ethernet, and audio input/output ports.
Upon first boot, the NVR will guide you through a setup wizard. Follow the on-screen prompts to:
După configurare, NVR-ul va afișa imaginile în timp real view from all connected cameras. You can switch between single-camera view, multi-camera grids (e.g., 4-channel, 9-channel, 16-channel), and sequence modes using the on-screen controls or the NVR's front panel buttons/mouse.

Figura 3: Un example setup showing the Lorex NVR connected to a monitor, displaying a multi-view grid of surveillance camera feeds from various locations.
The Lorex Cloud platform allows you to access your NVR remotely from anywhere with an internet connection.

Figura 4: The Lorex Cloud application interface displayed across various devices including a laptop, desktop monitor, tablet, and smartphone, demonstrating remote access capabilities for surveillance systems.
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Nu se aude ieșire video pe monitor. | Loose HDMI/VGA cable, incorrect input selected on monitor, NVR not powered on. | Check cable connections. Ensure monitor is set to the correct input source. Verify NVR power indicator is on. |
| Camerele nu afișează videoclipuri. | Loose Ethernet cable, camera not powered, camera not added/initialized, network issue. | Ensure Ethernet cables are securely connected to PoE ports. Check camera status indicators. Re-scan for cameras in NVR settings. Verify network connectivity. |
| Nu se poate accesa NVR-ul de la distanță. | NVR not connected to internet, incorrect network settings, firewall blocking connection, Lorex Cloud account issue. | Verify NVR has internet access. Check network settings (DHCP/Static IP). Ensure router firewall is not blocking ports (refer to Lorex support for port forwarding if needed). Re-login to Lorex Cloud app. |
| Fără înregistrare sau redare. | Hard drive not initialized, hard drive full, recording schedule not set, motion detection not configured. | Initialize hard drive in NVR settings. Check hard drive capacity and configure overwrite settings. Verify recording schedules and motion detection settings for relevant channels. |
| Caracteristică | Detaliu |
|---|---|
| Numărul de model | N883A64B |
| Canale | 16 |
| Rezoluție de înregistrare | Up to 4K (8MP) per channel |
| Înregistrarea cadrului | 30fps (real-time) at 4K |
| Dimensiunea hard diskului | 4 TB (expandable up to 2 x 10TB) |
| Porturi PoE | 16 |
| Ieșiri video | hdmi, vga |
| Porturi USB | Yes (for mouse, backup) |
| Conectivitate | Ethernet |
| Dimensiuni | 20.47 x 16.22 x 6.77 inci |
| Greutate | 10.73 lire sterline |
| Producător | lorex |
| Țara de origine | China |
The Lorex N883A64B NVR is compatible with a wide range of Lorex IP cameras. Compatible models include, but are not limited to:
E581CB, E581CD, E861ABB, E891AB, LNB8111, LNB8921, LNB8973, LNB9232, LNB9242B, LNB9252B, LNB9272, LNB9282B, LNE8950AB, LNE8964ABW, LNE8974, LNE9242B, LNE9252B, LNZ32P12S, LNZ32P4, LNZ3522, LNZ44P12B, LNZ44P4B, LNB3143, LNB3153, LNB3163, LNB3321, LNB3373, LNB4163, LNB4321, LNB4421, LND3152, LND3374B, LND4750AB, LND4751AB, LNE3142RB, LNE3162, LNE4162, LNE4322, LNE4422, E841CA, E841CAB, E841CD, E881AP, LNB8963BW, LNB9292B, LNE9282B, LNE9292B, LNZ81P25.
This Lorex N883A64B NVR is a renewed product. Please refer to the specific warranty terms provided by the seller or Amazon Renewed at the time of purchase. Typically, renewed products come with a limited warranty.
For technical support, troubleshooting assistance, or warranty inquiries, please contact Lorex customer support or the seller from whom you purchased the renewed product. You can often find support contact information on the Lorex official website or through your Amazon order details.
Resurse online: For the latest manuals, software downloads, and FAQs, visit the official Lorex support website: www.lorex.com/support
![]() |
Ghid de pornire rapidă pentru seria Lorex N910 Începeți rapid să utilizați NVR-ul dvs. Lorex seria N910. Acest ghid acoperă despachetarea, conectarea camerelor cu fir, configurarea înregistratorului, descărcarea aplicației Lorex Home și conectarea camerelor Wi-Fi. Include informații esențiale despre notificări și înregistrarea produsului. |
![]() |
Manual de utilizare NVR Lorex seria N842 4K Ultra HD Acest manual de utilizare oferă îndrumări complete pentru înregistratorul video de rețea (NVR) 4K Ultra HD din seria Lorex N842. Detaliază configurarea, înregistrarea, redarea, funcțiile inteligente și gestionarea sistemului pentru sistemul dumneavoastră de securitate. |
![]() |
Ghid de pornire rapidă pentru NVR-ul Lorex N847 Seria 4K Fusion Începeți rapid să utilizați NVR-ul dvs. Lorex N847 Series 4K Fusion. Acest ghid oferă instrucțiuni esențiale de configurare, detalii despre conectare și utilizare a aplicației pentru sistemul dvs. de supraveghere. |
![]() |
Ghid de pornire rapidă pentru NVR-ul Lorex N831 4K Configurați rapid NVR-ul Lorex N831 4K cu acest ghid complet. Aflați despre componentele incluse, sistemul și...view, setup methods, app connection, and frequently asked questions for seamless installation and operation. |
![]() |
Ghid de pornire rapidă pentru seria Lorex N884 Un ghid concis pentru configurarea și conectarea înregistratorului video de rețea (NVR) Lorex seria N884, inclusiv ce este inclus, hardware și...view, pașii de configurare și conexiunea aplicației. |
![]() |
Manual de utilizare Lorex seria N910: Ghid de configurare și utilizare Ghid complet pentru sistemul NVR Lorex seria N910, care acoperă configurarea, funcționarea, caracteristicile, siguranța și depanarea. Vizitați lorex.com pentru asistență. |