1. Bubuka
This manual provides detailed instructions for the setup, operation, and maintenance of your Amcrest 4K 16-Channel Network Video Recorder (NVR) model NV4116-A2. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.

Figure 1: Amcrest 4K 16-Channel Network Video Recorder (NV4116-A2)
The Amcrest NV4116-A2 NVR supports up to 16 channels of 8MP/4K resolution, offering advanced H.265 compression for efficient storage and high-quality video. It is compatible with Amcrest WiFi and wired IP cameras, as well as some third-party ONVIF compliant IP cameras.
2. Naon dina Box
The NV4116-A2 package typically includes the following items:
- 1 x Amcrest UltraHD 4K 16-Channel NVR (NV4116-A2)
- 1 x Mouse USB
- 1 x Kabel Jaringan
- 1 x Power adaptor pikeun NVR
- 1 x Gancang Mimitian Guide
- Mounting screws for HDD (HDD not included)
Video 1: Generic NVR Unboxing (WEILAICOME). This video demonstrates typical NVR packaging and accessories, which may vary slightly from your Amcrest model.
Video 2: Generic 8-Channel NVR Open Box (OOSSXX). This video provides another example of NVR accessories and components, though it is for an 8-channel model.
3. Produk Langkungview
3.1. Fitur konci
- Supports 16-Channel 1080p/3MP/4MP/5MP/4K Resolution.
- Records 16-Channels @ 1080p/3MP/4MP/5MP/6MP/8MP.
- Playback 8-Channel @1080p(30fps)/4-Channel @4MP(30fps)/2-Channel @4K(30fps).
- Advanced H.265 compression for longer recording times and reduced storage.
- Max 80Mbps Incoming Bandwidth.
- Supports up to 10TB Hard Drives (HDD not included).
- Compatible with all Amcrest WiFi and Wired IP cameras, and limited third-party ONVIF compliant IP cameras.
- Supports AI Features from AI IP Cameras (2CH AI Cameras at 4K@30fps). No built-in AI features on NVR.
- Remote access via standard Windows and Mac browsers, and Amcrest View Aplikasi pro pikeun iOS/Android.

Figure 2: Amcrest NVR Key Features
3.2. Panel Hareup

Figure 3: Amcrest NVR Front and Back Panel Layout
- Palabuhan USB 2.0: For connecting a USB mouse or for firmware updates and video backups.
- Témbong LED: Indicators for HDD activity, network status, and power.
3.3. Balik Panel
- Port kakuatan DC: Nyambung ka adaptor kakuatan NVR.
- Kaluaran VGA: Nyambung ka monitor VGA.
- Kaluaran HDMI: Connects to an HDMI monitor or TV for UltraHD display.
- Audio Input/Output (RCA): Pikeun alat audio éksternal.
- Port LAN: Connects the NVR to your router via an Ethernet cable.
- Palabuhan USB 2.0: Additional USB port for peripherals or storage.
Note: This NVR model (NV4116-A2) does NOT include built-in PoE ports. IP cameras must be connected to your network via their own power source (e.g., PoE switch or individual power adapters) and then to the NVR via the network.
4. Setélan
4.1. Instalasi Hardware
- Pasang Hard Drive (Opsional): Upami HDD henteu tos dipasang, buka NVR casing, sambungkeun data SATA jeung kabel kakuatan ka HDD, sarta ngamankeun eta kalawan screws disadiakeun.
- Nyambung kana Jaringan: Use an Ethernet cable to connect the NVR's LAN port to your router.
- Nyambung ka Monitor: Connect an HDMI cable from the NVR's HDMI output to your monitor or TV. Alternatively, use a VGA cable for VGA monitors.
- Sambungkeun Beurit USB: Colokkeun beurit USB kana salah sahiji port USB NVR.
- Daya Hurung: Connect the power adapter to the NVR's DC power port and plug it into a power outlet. The NVR will power on automatically.
Video 3: POE NVR Network Video Recorder 16-Channel 4K IP Cameras (US OOSSXX). This video demonstrates the physical connections for a 16-channel NVR, including connecting to a router and monitor.
4.2. Konfigurasi awal
Saatos booting munggaran, NVR bakal nungtun anjeun ngalangkungan wizard setelan. Turutan pitunjuk dina layar pikeun:
- Set a Password: Create a strong password for the 'admin' user.
- Konpigurasikeun Tanggal & Waktos: Select your time zone and set the correct date and time.
- Setélan jaringan: Ensure DHCP is enabled for automatic IP address assignment.
- Add Cameras: The NVR will search for compatible IP cameras on your network. Select the cameras you wish to add. Ensure your IP cameras are powered and connected to the same network as the NVR.
Video 4: Add a Third-party Single Camera to the New UI of the POE NVR (US OOSSXX). This video illustrates the process of adding a camera and configuring its settings through the NVR's user interface.
5. Ngoperasikeun NVR
5.1. Hirup View
After initial setup, the NVR will display the live feed from connected cameras. You can switch between single-camera view, grid multi-kaméra view, jeung runtuyan view using the on-screen controls or the mouse.
5.2. Playback & Search
Pikeun ulangview dirékam footage:
- Klik-katuhu dina live view layar pikeun muka menu utama.
- Select 'Playback' or 'Search'.
- Choose the date and time range, and the camera channel(s) you wish to review.
- Use the timeline to navigate through recordings. Motion detection events are often highlighted for quick identification.
5.3. Deteksi gerak
Configure motion detection to trigger recordings or alerts only when activity is detected:
- Access the main menu and navigate to 'Alarm' or 'Event'.
- Select the desired camera channel.
- Enable motion detection and define the detection area by drawing a grid on the screen.
- Saluyukeun tingkat sensitivitas pikeun ngaminimalkeun alarm palsu.
- Set up a schedule for when motion detection should be active.
5.4. Remote Access (Amcrest View Pro App)
The Amcrest View Aplikasi pro ngamungkinkeun anjeun pikeun view hirup jeung dirékam footage remotely from your smartphone or tablet.
- Download the 'Amcrest View Pro' app from the App Store (iOS) or Google Play Store (Android).
- Launch the app and add your NVR by scanning the QR code displayed on the NVR's monitor (usually found in the network settings or system info).
- Enter the NVR's login credentials.
- Anjeun ayeuna tiasa ngaksés langsung view, playback, and receive push notifications for motion events.

Gambar 4: Amcrest View Pro App Setup

Gambar 5: Amcrest View Pro App Interface
6. Pangropéa
- Reboot Otomatis: Configure the NVR to automatically reboot periodically (e.g., weekly) to maintain optimal performance.
- Pembaruan firmware: Regularly check for and install firmware updates from the Amcrest website to ensure your NVR has the latest features and security patches. Updates can typically be performed via USB.
- Cadangan Data: Periodically back up important footage ka drive USB éksternal atanapi panyimpenan jaringan.
7. Cara ngungkulan
If you encounter issues with your NVR, refer to the quick start guide or the Amcrest support website for detailed troubleshooting steps. Common issues include:
- Taya Sinyal Video: Check all cable connections (power, Ethernet, HDMI/VGA) and ensure cameras are powered on and properly configured on the network.
- Masalah Konektipitas Jaringan: Verify NVR and camera network settings, router connection, and IP addresses.
- Masalah Rekaman: Ensure an HDD is installed, formatted, and has sufficient free space. Check recording schedules and motion detection settings.
- Remote Access Failure: Verify network connectivity, NVR online status, and app login credentials.
8. Spésifikasi
| Fitur | Rincian |
|---|---|
| Modél | NV4116-A2 |
| Input Video | 16 Kaméra IP |
| Résolusi ngarékam | Up to 4K UltraHD (3840 x 2160) at 30fps |
| Saluran Playback | 8-Channel @1080p(30fps)/4-Channel @4MP(30fps)/2-Channel @4K(30fps) |
| Komprési | H.265/H.264 |
| Max Incoming Bandwidth | 80Mbps |
| Kapasitas HDD | 1 SATA port, up to 10TB |
| Kaluaran Video | HDMI, VGA |
| Input / Kaluaran Audio | 1/1 (RCA) |
| Panganteur Jaringan | 1 x RJ-45 port (100MB) |
| Panganteur USB | 2 x USB 2.0 |
| Suhu Operasi | 14°F - 131°F (-10°C - 55°C) |
| Diménsi | 10.2 "L x 9.15" W x 1.9" H |
| Beurat | 1.79 lbs (tanpa HDD) |

Figure 6: Amcrest NVR Technical Specifications
9. Garansi jeung Rojongan
Your Amcrest NV4116-A2 NVR is guaranteed for a Full Year from purchase with US Support offered exclusively by Amcrest. All systems are CE & FCC certified with UL compliant power supplies.
For further assistance, please visit the official Amcrest support websitus atanapi ngahubungan layanan palanggan maranéhna.





