# LevelOne GEMINI NVR-0504 4-Channel PoE Network Video Recorder, 4K Resolution, H.265

**URL:** https://aio.lv/en/product--oem-nvr-0504--12416664
**Data updated:** 2026-05-09 20:58 (EEST)
**Category:** DVR & NVR Video Recording Systems
**Manufacturer:** OEM
**Manufacturer code:** NVR-0504
**EAN:** 4015867202265
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 330.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 273.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-nvr-0504--12416664

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The LevelOne GEMINI NVR-0504 is a 4-channel PoE network video recorder designed for professional surveillance systems. It supports 4K resolution (3840 x 2160) and H.265 compression for efficient storage. Featuring 4 PoE outputs, it simplifies camera installation. The unit supports one 3.5-inch HDD up to 6 TB and offers robust network protocol support, making it an ideal solution for reliable video monitoring and management in small to medium-sized security setups.

## Long description

The LevelOne GEMINI NVR-0504 is a 4-channel PoE network video recorder designed for professional surveillance systems. It supports 4K resolution and H.265 compression for efficient storage. Featuring 4 PoE outputs, it simplifies camera installation by providing both power and data over a single cable. The unit supports one 3.5-inch HDD up to 6 TB and offers robust network protocol support, making it a reliable solution for video monitoring and management in small to medium-sized security setups.
Advantages
This network video recorder offers a streamlined installation process thanks to its integrated 4-port PoE switch, which eliminates the need for additional power supplies for connected cameras. The device supports high-definition video up to 8 megapixels and utilizes advanced H.265 compression to maximize storage efficiency. Users benefit from flexible operation options, including direct control via HDMI or VGA monitors and remote access through mobile applications or web browsers. The inclusion of free Central Management System software allows for scalable surveillance, supporting the management of multiple units for larger security deployments.
Suitable for
Small to medium-sized business security systems
Residential surveillance and home monitoring
Retail store security and loss prevention
Office building video management
This device may not be suitable for large-scale enterprise environments requiring more than 4 camera inputs or storage capacities exceeding 6 TB. It is also not intended for outdoor use without a protective, weather-resistant enclosure.
Key specifications
Video input channels: 4 channels
Maximum resolution: 3840 x 2160 pixels (4K)
Video compression: H.265, H.264
Storage: 1 x 3.5" HDD bay (up to 6 TB)
PoE ports: 4 x 802.3at PoE outputs
Connectivity: HDMI, VGA, USB 2.0, Ethernet LAN
User capacity: Up to 32 users
How to use
To set up the recorder, install a compatible 3.5-inch hard drive into the internal bay. Connect your IP cameras directly to the PoE ports on the rear panel using Ethernet cables. Connect a monitor to the HDMI or VGA port and a mouse to the USB port to access the local interface for initial configuration. Once connected to your network, you can access the system remotely via a web browser or the dedicated mobile application for live viewing and playback.
What to consider before purchase
Ensure your IP cameras are compatible with the supported video compression standards.
Verify that the 6 TB storage limit meets your long-term recording requirements.
Confirm that your network infrastructure supports the required bandwidth for 4K video streaming.
Usage recommendations: Regularly check the status of your hard drive and perform firmware updates to ensure optimal security and system performance. Use the provided CMS software to manage and monitor your surveillance network efficiently.

## Specifications

### Hard drive

| Feature | Value |
|---|---|
| HDD capacity | 0 GB |
| HDD size | 3.5 |
| Number of HDDs supported | 1 |

### Storage

| Feature | Value |
|---|---|
| Maximum storage capacity | 6 TB |

### Ports & interfaces

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.3at |
| USB 2.0 ports quantity | 2 |
| Power over Ethernet (PoE) | Yes |
| HDMI ports quantity | 1 |
| VGA (D-Sub) output ports | 1 |
| Power over Ethernet (PoE) ports quantity | 4 |
| Audio RCA inputs | 1 |
| Audio RCA outputs | 1 |
| HDMI output | Yes |
| Video input channels | 4 channels |

### Network

| Feature | Value |
|---|---|
| Supported network protocols | TCP,UDP,IPv4,IPv6,Http,Https,SMTP,NTP,SNTP |
| Number of users | 32 user(s) |
| Ethernet LAN (RJ-45) ports | 4 |

### System requirements

| Feature | Value |
|---|---|
| Browser supported | Internet Explorer 9+ |
| Mobile operating systems supported | iOS, Android |

### Performance

| Feature | Value |
|---|---|
| Certification | CE, FCC, ISO9001, ISO14001 |
| LED indicators | HDD, Power |
| Maximum resolution | 3840 x 2160 |
| Product colour | Black |
| Operating system installed | Embedded Linux |
| Video formats supported | H.264, MPEG4, H.265 |
| Throughput data rate | 80 Mbit/s |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 65 W |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1 kg |
| Height | 315 mm |
| Width | 240 mm |
| Depth | 48 mm |
| Package type | Box |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Operating temperature (T-T) | -10 - 55 |

### Features

| Feature | Value |
|---|---|
| On/off switch | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 1150 g |
| Package depth | 290 mm |
| Package height | 85 mm |
| Package width | 485 mm |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Cables included | AC |
| CD manual | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |
| Master (outer) case height | 313 mm |
| Master (outer) case width | 723 mm |
| Master (outer) case gross weight | 12800 g |
| Master (outer) case length | 503 mm |
| Products per master (outer) case | 8 pc(s) |

## FAQ

### How much does the LevelOne GEMINI NVR-0504 4-Channel PoE Network Video Recorder cost, and is it available for purchase?

The price is 330.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can LevelOne GEMINI NVR-0504 4-Channel PoE Network Video Recorder be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All OEM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized OEM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: hdd capacity, usb 2.0 ports quantity, ethernet lan (rj-45) ports, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for LevelOne GEMINI NVR-0504 4-Channel PoE Network Video Recorder?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12416664/68719073_large.webp