Introducere
The YUCHENG MN3236B is a 12-channel dual-bay Network Video Recorder (NVR) designed for high-definition video surveillance systems. It utilizes standard H.264/H.265 codec algorithms and runs on an embedded Linux operating system, offering comprehensive features for managing IP cameras. This NVR supports centralized management, preview, recording, video playback, device management, remote IPC settings, and intelligent analysis functions.

Caracteristicile produsului
- Sistem de operare: Embedded Linux real-time operating system for centralized management, preview, and recording.
- Compresie video: Supports H.265 and H.264 video encoding streams, allowing mixed access of H.265 and H.264 devices.
- Interoperabilitate: Compliant with ONVIF protocol for seamless integration with various network video monitoring products.
- Compresie audio: Supports G.711U and G.711A audio compression for real-time monitoring and recording.
- Gestionarea camerei: Features one-click addition and automatic modification of camera IP addresses.
- Managementul datelor: Supports query and backup of logs, videos, and other information.
- Acces de la distanță: Compatible with AC18Pro cloud services for remote monitoring via smartphones and tablets (e-Cloud P2P).
- Ieșire video: Simultaneous VGA (up to 1080P) and HDMI (up to 4K) video output from the same source.
- Suport de înaltă rezoluție: Supports preview, storage, and playback of network videos up to 12MP resolution.
- Depozitare: Equipped with 2 SATA interfaces, each supporting up to 8TB hard drives for a total capacity of 16TB.
- Ieșire audio: Includes HDMI and AUX (3.5mm) audio output.
- Redare sincronă: Supports simultaneous playback of 2 channels at 12MP, 4 channels at 8MP, 8 channels at 4MP, or 16 channels at 2MP.
- Interfață de rețea: 1x RJ45 10/100M/1000M adaptive Ethernet port.
- Protocoale de rețea: Supports TCP/IP, IPv4, DHCP, NTP, RTSP, ONVIF, P2P.
- Audio în două sensuri: Da.
- Sisteme de operare acceptate: Microsoft Windows 98, ME, 2000, XP, Vista, 7.
- Sisteme mobile acceptate: iPhone OS, Android.
- Mod IP: Dynamic IP address, Static IP address.
Specificații

| Categorie | Articol | Caietul de sarcini |
|---|---|---|
| Model | MN3236B | |
| Video / Intrare audio | Cameră IP | 12 CH |
| Lățimea de bandă | 280 MB | |
| Ieșire video și audio | Ieșire HDMI | 1CH, Resolution: 3840×2160, 2560×1440, 1920×1080, 1440×900, 1280×1024, 1280×720, 1024×768 |
| Ieșire VGA | 1CH, Resolution: 1920×1080, 1440×900, 1280×1024, 1280×720, 1024×768 | |
| Ieșire audio | 2CH, HDMI/AUX interface (3.5mm) | |
| Video and Audio Decoding | Rezoluție de înregistrare | 25 CH 12MP; 36 CH 8MP/5MP/4MP/3MP/1080P/720P |
| Redare sincronă | Real-time playback, regular playback, intelligent playback | |
| Redare sincronă | 2 CH 12MP/4 CH 8MP/8 CH 4MP/16 CH 2MP | |
| Înregistra | Modul de rezervă | Regular backup, video clip backup |
| HDD | Tipuri | 2x SATA ports |
| Capacitate maximă | Up to 8TB per port (16TB total) | |
| Interfață | Audio | 1x HDMI output, 1x 3.5mm Audio input/output jack |
| Port de rețea | 1x RJ45 1000M/100M/10M adaptive Ethernet | |
| Port USB | 2x USB2.0 | |
| Reţea | Protocol de rețea | TCP/IP, IPv4, DHCP, NTP, RTSP, ONVIF, P2P, etc. |
| Alte | Alimentare electrică | DC12V 5A |
| Power (no HDD) | ≤3.5W | |
| Temperatura de funcționare | -10℃~+55℃ | |
| Umiditatea de lucru | 10%~90% | |
| Dimensiune | 326×220×42 (L×W×H) 2.5KG | |

Conținutul pachetului
Please check the package carefully upon receipt to ensure all items are present:
- 1x YUCHENG MN3236B 12-Channel NVR
- 1x Power Supply (DC12V 5A)
- 1 x mouse USB
Note: Hard drives are not included and must be purchased separately.
Instrucțiuni de configurare
1. Instalare fizică
- Hard Drive Installation (if applicable): If your NVR did not come with pre-installed hard drives, carefully open the NVR casing, connect the SATA data and power cables to your 3.5'' SATA hard drives, and secure them in the drive bays. Close the casing.
- Conectați monitorul: Connect a monitor to the NVR's HDMI or VGA output port using a compatible cable.
- Conectați mouse-ul: Plug the included USB mouse into one of the NVR's USB 2.0 ports.
- Conectare rețea: Connect an Ethernet cable from your router or network switch to the NVR's RJ45 LAN port.
- Conectare alimentare: Plug the DC12V 5A power adapter into the NVR's power input and then into a power outlet. The NVR will typically power on automatically.

2. Configurare inițială
- Prima pornire: Upon first power-on, the NVR will guide you through an initial setup wizard. Follow the on-screen instructions to set up language, date/time, and network settings.
- Setări de rețea: Configure the NVR's network settings. It supports both Dynamic IP (DHCP) and Static IP addresses. For most home networks, DHCP is sufficient. For advanced setups, a Static IP may be preferred.
- Add IP Cameras: The NVR supports one-click addition of ONVIF-compatible IP cameras. Navigate to the camera management section in the NVR's menu, and use the auto-discovery or manual add options to connect your cameras. Ensure your cameras are powered on and connected to the same network as the NVR.
- Hard Drive Formatting: If you installed new hard drives, the NVR will prompt you to format them. This is necessary before recording can begin.
Instrucțiuni de operare
1. Navigare în interfața utilizator
Use the connected USB mouse to navigate the NVR's graphical user interface (GUI). Right-click to access the main menu, and left-click to select options or open sub-menus.
2. în direct View
After cameras are added, the NVR will display live feeds. You can switch between different camera views and layouts (e.g., 1-channel, 4-channel, 9-channel, 12-channel) using the options on the screen.
3. Înregistrare
- Programați înregistrarea: Access the 'Record' menu to set up continuous, motion-detection, or alarm-triggered recording schedules for each camera.
- Detectarea mișcării: Configure motion detection zones and sensitivity for each camera to optimize storage and receive alerts.
4. Redare
Go to the 'Playback' menu to review inregistrat footage. You can search by date, time, and event type (e.g., motion, alarm). The NVR supports various synchronous playback modes.
5. Remote Access (P2P/Cloud)
To access your NVR remotely via the AC18Pro mobile application (available for iPhone OS and Android):
- Download and install the AC18Pro app on your smartphone or tablet.
- Creați un cont și conectați-vă.
- Add your NVR device to the app using its unique device ID (usually found in the NVR's network settings or on a label on the device). The P2P (e-Cloud) feature simplifies this process.
- Odată adăugat, puteți view live feeds, play back recordings, and manage settings from your mobile device.
6. Copiere de rezervă a datelor
You can back up recorded video footage and system logs:
- Backup USB: Insert a USB flash drive into one of the NVR's USB ports. Navigate to the 'Backup' menu, select the desired footage or logs, and initiate the backup process.
- Backup de rețea: The NVR may support network backup to a designated network storage device (NAS) or FTP server. Refer to the advanced network settings for configuration.
Întreţinere
- Curățare regulată: Keep the NVR unit clean and free from dust. Use a soft, dry cloth. Ensure ventilation openings are not blocked to prevent overheating.
- Actualizări firmware: Verificați periodic producătorul website for firmware updates. Keeping the firmware updated ensures optimal performance, security, and access to new features.
- Starea hard disk-ului: Monitor the health of your hard drives through the NVR's system information menu. Replace failing drives promptly to avoid data loss.
- Backup de date: Regularly back up critical footage to external storage to prevent loss in case of NVR malfunction or hard drive failure.
- Securitate prin parolă: Change default passwords immediately after installation and use strong, unique passwords for the NVR and connected cameras.
Depanare
- Fără ieșire video pe monitor:
- Verificați conexiunile cablului HDMI/VGA.
- Asigurați-vă că monitorul este pornit și setat la sursa de intrare corectă.
- Try a different monitor or cable to rule out external issues.
- Cameras Not Connecting/Displaying:
- Verify that IP cameras are powered on and properly connected to the network.
- Ensure cameras are ONVIF compliant if they are third-party brands.
- Check network settings on both the NVR and cameras (IP addresses, subnet masks, gateways).
- Use the NVR's 'one-click add' or manual search function to re-add cameras.
- Fără înregistrare:
- Confirm that hard drives are installed, formatted, and healthy.
- Check recording schedules and ensure they are active.
- Verify that motion detection or alarm triggers are correctly configured if using event-based recording.
- Ensure there is sufficient free space on the hard drives.
- Accesul de la distanță nu funcționează:
- Asigurați-vă că NVR-ul este conectat la internet.
- Verify that the AC18Pro app is correctly configured with the NVR's device ID.
- Check your router's firewall settings; ensure necessary ports are open if not using P2P.
Sfaturi pentru utilizatori
- Third-Party Camera Compatibility: The NVR supports the ONVIF protocol, which means it should be compatible with a wide range of IP cameras from different manufacturers, including brands like Reolink, as long as they adhere to the ONVIF standard. Always check the camera's specifications for ONVIF support.
- Hard Drive Selection: For optimal performance and longevity, use surveillance-grade hard drives designed for continuous recording.
- Stabilitatea rețelei: A stable and fast network connection is crucial for smooth live viewing and remote access, especially with high-resolution cameras.
- Alimentare electrică: Always use the provided power adapter or a compatible replacement with the correct voltage (DC12V) and amperage (5A) to prevent damage.
Garanție și asistență
Pentru informații despre garanție, asistență tehnică sau solicitări de service, vă rugăm să contactați direct vânzătorul sau producătorul. Păstrați bonul fiscal ca dovadă a achiziției.



