1. Fampidirana
This manual provides detailed instructions for the installation, operation, and maintenance of the LTS LTN6216N-P16 16-Channel 4K PoE Network Video Recorder (NVR). This NVR is designed for professional surveillance systems, supporting 4K resolution and H.265 encoding technology for efficient video storage and high-quality monitoring. Please read this manual thoroughly before using the product to ensure proper and safe operation.
2. Information momba ny fiarovana
- Herin'aratra: Use only the power adapter specified for this device. Ensure the power voltage is stable and matches the NVR's requirements (100-240 V AC, 50/60 Hz).
- rivotra: Do not block any ventilation openings. Ensure adequate airflow around the NVR to prevent overheating.
- Tontolo iainana: Avoid placing the NVR in extreme temperatures, high humidity, dusty environments, or direct sunlight. Keep away from water and other liquids.
- Fametrahana: Install the NVR on a stable, level surface. Avoid placing heavy objects on top of the unit.
- Serivisy: Aza manandrana manompo an'ity vokatra ity ny tenanao. Ampidiro amin'ireo mpiasan'ny serivisy mahay ny fanompoana rehetra.
3. Ny votoatin'ny fonosana
Verify that all items are present in your package. If any items are missing or damaged, contact your vendor immediately.
- LTS LTN6216N-P16 NVR Unit
- Power Adapter/Cable
- USB Mouse
- Visy ho an'ny fametrahana HDD
- Torolàlana fanombohana haingana (na antontan-taratasy mitovy amin'izany)
4. Vokatra mihoatraview
4.1. refy
The following diagram illustrates the physical dimensions of the LTN6216N-P16 NVR unit.

Image 4.1: Top and side view of the NVR showing dimensions in millimeters and inches. The unit measures approximately 375.0 mm (14.76 inches) in width and 53.0 mm (2.09 inches) in height. The depth is approximately 327.5 mm (12.89 inches).
4.2. Front and Rear Panels
Familiarize yourself with the ports and indicators on the NVR's panels.

Image 4.2: Rear panel of the NVR with numbered ports and their descriptions.
- Seranana fidirana herinaratra: Mifandray amin'ny famatsiana herinaratra AC.
- Hery Switch: Turns the NVR unit on or off.
- PoE Ports (16x): Connect IP cameras directly via Ethernet cables, providing both power and data.
- NO1 C1/CTRL P: Control port (specific function may vary, refer to advanced settings).
- Seranana HDMI: Connects to a monitor for high-definition video output.
- VGA Port: Connects to a monitor for standard video output.
- Port USB: For connecting a USB mouse, external storage, or for firmware upgrades.
- Seranana RS232: Serial communication port for advanced control or debugging.
- Seranan-tsambo: Connects the NVR to your local area network (LAN) for remote access and internet connectivity.
- AUDIO OUT, RCA Connector: Audio output port for connecting to external speakers.
- AUDIO IN, RCA Connector: Audio input port for connecting an external microphone.
5. Fametrahana
5.1. Fametrahana fitaovana
- Fametrahana kapila mafy:
The NVR supports up to two HDDs. Power off the NVR before installing or removing hard drives. Open the NVR casing, secure the hard drives using the provided screws, and connect the SATA data and power cables. Close the casing azo antoka.
- Ampifandraiso ny Monitor:
Connect a monitor to the NVR's HDMI or VGA port using an appropriate cable.
- Connect Mouse:
Ampidiro ao amin'ny iray amin'ireo seranana USB an'ny NVR ny totozy USB.
- Connect Network:
Connect an Ethernet cable from your router/switch to the NVR's Network Port (9).
- Connect IP Cameras:
Connect your IP cameras to the NVR's PoE Ports (3) using Ethernet cables. The NVR will provide power to the cameras directly.
- Hery mampifandray:
Connect the power adapter to the Power Input Port (1) and then plug it into a power outlet. Turn on the NVR using the Power Switch (2).
5.2. Configuration voalohany
Upon first boot, the NVR will guide you through an initial setup wizard. Follow the on-screen prompts to:
- Set up an administrator password.
- Amboary ny fikirana tambajotra (DHCP na IP statika).
- Initialize hard drives for recording.
- Hitady ny ary ampio fakantsary IP mifandray.
- Mametraha daty sy ora.
6. Fiasana
6.1. User Interface Navigation
The NVR features a new 4.0 user interface. Use the connected USB mouse to navigate through menus, select options, and control camera views. Right-click to access the main menu.
6.2. Fitantanana firaketana
- Fandaharana fandraisam-peo: Access the recording settings to configure continuous, motion-triggered, or scheduled recording for each camera.
- Fikarohana hetsika: Enable and configure motion detection zones and sensitivity for specific cameras to trigger recording or alarms.
- Smart H.265+: The NVR supports Smart H.265+ encoding, which optimizes video compression to save storage space while maintaining video quality.
6.3. Famerenana horonan-tsary
Toview voarakitra footage:
- From the main menu, select "Playback".
- Choose the camera(s) and date/time range you wish to review.
- Ampiasao ny fanaraha-maso ny playback (play, pause, fast forward, rewind) mba hivezivezena amin'ny footage.
- The NVR supports multi-channel playback for simultaneous review of multiple camera feeds.
6.4. Fidirana lavitra
The NVR supports P2P remote surveillance and video playback on mobile devices.
- Fampiharana finday: Download the official mobile application (e.g., LTS Connect or similar) from your device's app store. Register an account and add your NVR by scanning its QR code or entering its serial number.
- Web Browser: Access the NVR's web interface tsara amin'ny fampidirana ny adiresy IP ao amin'ny a web browser (e.g., Chrome, Firefox, IE).
7. Fikojakojana
7.1. Fanavaozana firmware
Regularly check for and install firmware updates to ensure optimal performance, security, and access to new features. Firmware updates can typically be performed via USB or through the NVR's web interface/mobile app.
7.2. Fitantanana ny kapila mafy
Monitor the health and storage capacity of your hard drives. The NVR supports 2 SATA III ports, up to 10 TB for a single HDD. Configure overwriting settings to ensure continuous recording when storage is full.
8. Famahana olana
| OLANA | Antony mety hitranga | vahaolana |
|---|---|---|
| Tsy misy horonan-tsary mivoaka eo amin'ny efijery. | Mivaha ny tariby HDMI/VGA, diso ny fidirana voafantina teo amin'ny efijery, tsy mandeha ny NVR. | Check cable connections, ensure monitor is on correct input, verify NVR power. |
| Cameras not displaying. | Camera not powered, network issue, incorrect camera IP settings, camera not added to NVR. | Check camera power/PoE connection, verify network cables, ensure cameras are added and configured correctly in NVR settings. |
| Tsy afaka miditra amin'ny NVR avy lavitra. | Network configuration issues, P2P service disabled, incorrect mobile app settings. | Verify NVR network settings (IP, gateway, DNS), ensure P2P is enabled, check mobile app connection details. |
| Tsy misy firaketana. | Hard drive not initialized, recording schedule not set, HDD full. | Initialize HDD, configure recording schedules, check HDD status and capacity. |
9. Famaritana
Below are the detailed technical specifications for the LTS LTN6216N-P16 NVR.

Image 9.1: Detailed technical specifications table for the NVR, covering system, performance, AI features, network, playback, storage, external ports, and general parameters.
| endri-javatra | antsipirihany |
|---|---|
| Laharana modely | LTN6216N-P16 |
| Isan'ny fantsona | 16 |
| Max. Decoding Capability | 8 × 1080p@30 fps |
| Video Output | HDMI (up to 4K), VGA |
| Fampidirana/Famoahana feo | RCA (1 In / 1 Out) |
| Fanohanana HDD | 2 SATA III ports, up to 10 TB per HDD |
| Ports PoE | 16 seranana |
| Network Interface | 1 RJ-45, 10/100/1000 Mbps self-adaptive Ethernet port |
| USB Interface | 2 (1x front USB2.0, 1x back USB2.0) |
| Herin'aratra | 100 V–240 V, 47 Hz–63 Hz, 3.5 A |
| Temperature miasa | -10 °C hatramin'ny +55 °C (+14 °F hatramin'ny +131 °F) |
| refy (W × L × H) | 375 mm × 327.5 mm × 53.8 mm (14.76" × 12.89" × 2.12") |
| Lanja afa-karatsaka | 2.63 kg (5.80 lb) |
For ordering information, refer to the table below:

Image 9.2: Ordering information table showing the model LTN6216N-P16 as a 16 Channel 1U 2HDDs 16PoE Network Video Recorder.
10. Warranty sy fanohanana
This product comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official LTS Security website. For technical support, troubleshooting assistance, or service inquiries, please contact your authorized LTS dealer or LTS Security customer support.
Mpanamboatra: LT Security
Webtranokala: www.ltsecurityinc.com (Eksample rohy, ny tena rohy mety miovaova)