# Tiandy TC-R3840 4HB 40-Channel AI Network Video Recorder

**URL:** https://aio.lv/en/product--oem-tc-r3840-4hb--12427993
**Data updated:** 2026-05-27 17:57 (EEST)
**Category:** DVR & NVR Video Recording Systems
**Manufacturer:** OEM
**Manufacturer code:** TC-R3840 4HB
**EAN:** 6976642043863
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 134.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 1 764.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-tc-r3840-4hb--12427993

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 7.37 EUR |

## Summary description

The Tiandy TC-R3840 4HB is a professional 40-channel network video recorder designed for advanced surveillance systems. Featuring integrated AI capabilities, this NVR provides intelligent video analytics for enhanced security monitoring and efficient data management. It is suitable for large-scale security installations requiring reliable high-definition recording and smart detection features.

## Long description

The Tiandy TC-R3840 4HB is a high-performance 40-channel AI Network Video Recorder engineered for demanding professional surveillance environments. This robust NVR serves as the central hub for large-scale security systems, offering seamless integration with IP cameras to provide reliable, high-definition video recording and advanced data management. By incorporating intelligent AI analytics, the device enhances monitoring capabilities, allowing for more precise detection and efficient incident response in complex security setups.
Advantages
This network video recorder stands out due to its extensive channel capacity, which supports up to 40 individual camera feeds, making it an ideal choice for expansive properties or multi-site monitoring. The integrated artificial intelligence features significantly reduce false alarms by distinguishing between relevant movements and background noise. Furthermore, the system is designed for high-speed data processing and storage reliability, ensuring that critical footage is captured and archived without interruption. Its intuitive interface simplifies the management of large video databases, allowing security personnel to search and retrieve specific events with minimal effort.
Suitable for
Large-scale commercial office buildings and corporate headquarters
Industrial facilities and manufacturing plants requiring comprehensive site monitoring
Public infrastructure and large retail complexes
Advanced security installations that utilize AI-based motion and object detection
When it may not be suitable
This device is likely over-specified for small residential homes or micro-businesses that only require a few camera channels. Its advanced AI features and high channel count may also be unnecessary for simple, non-intelligent surveillance setups that do not require complex analytics.
Key specifications
Supports up to 40 IP camera channels
Integrated AI-powered video analytics
High-definition recording capabilities
Advanced data management and storage architecture
Network-based remote access and configuration
How to use
To begin using the Tiandy TC-R3840 4HB, connect the unit to your local network and power supply. Access the device interface via a web browser or a connected monitor to perform the initial configuration, including setting up network parameters and user permissions. Once configured, add your IP cameras to the system by scanning the network or entering their specific IP addresses. Configure the AI detection parameters according to your specific security requirements to enable intelligent alerts and recording schedules.
What to consider before purchase
Ensure your existing IP cameras are compatible with the Tiandy NVR protocol
Verify that your network infrastructure supports the bandwidth required for 40 channels
Calculate the necessary storage capacity based on your desired recording resolution and retention period
Confirm that the physical installation space meets the ventilation requirements for the hardware
Usage recommendations
Regularly update the firmware to ensure optimal performance and security. It is also recommended to use high-endurance surveillance-grade hard drives to maintain system stability during continuous 24/7 recording operations.

## FAQ

### How much does the Tiandy TC-R3840 4HB 40-Channel AI NVR cost, and is it available for purchase?

The price is 2,134.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 03.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Tiandy TC-R3840 4HB 40-Channel AI NVR 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

## Image

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