# Dahua PROTECT-316 mobile video recorder — 4-channel AHD/PAL/IP support

**URL:** https://aio.lv/en/product--dahua-protect-316--11803303
**Data updated:** 2026-03-09 07:47 (EET)
**Category:** DVR & NVR Video Recording Systems
**Manufacturer:** DAHUA
**Manufacturer code:** PROTECT-316
**EAN:** 5902887094910
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 353.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 292.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-protect-316--11803303

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Dahua PROTECT-316 is a mobile video recorder supporting 4 input channels and compatible with AHD, PAL and IP camera formats. Designed for in-vehicle and mobile surveillance, it captures and records video from multiple camera types, enabling continuous monitoring, event-based recording and central review. Suitable for fleets, public transport and patrol vehicles.

## Long description

Dahua PROTECT-316 mobile video recorder is a compact solution for in-vehicle and mobile surveillance that supports four input channels and is compatible with AHD, PAL and IP camera formats. The device records video streams from multiple camera types, enabling continuous recording, event-triggered capture and later review. Built for installations in patrol cars, buses, delivery vehicles and other mobile platforms, the recorder balances multi-channel functionality with a compact form factor suitable for constrained vehicle installations.
Advantages
The recorder provides simultaneous support for AHD, PAL and IP cameras, allowing mixed-camera systems without needing separate encoders. Four independent channels enable monitoring of driver cabin, cargo area, front and rear views or other critical angles. Designed for mobile use, the unit supports reliable recording during vehicle operation and integrates with common vehicle camera setups. Its compatibility with multiple camera standards simplifies system upgrades and reduces integration complexity.
Suitable for
Fleet vehicles and logistics trucks requiring multi-angle recording
Public transport vehicles such as buses and trams for passenger area and exterior monitoring
Police, security and patrol cars for evidence capture and incident review
Service and utility vehicles monitoring equipment and operator activity
Mobile workplaces that need mixed AHD/PAL/IP camera configurations
Key specifications
Channels: 4 simultaneous video inputs supporting mixed camera types
Camera formats supported: AHD, PAL and IP video streams
Recording modes: continuous recording and event-triggered recording
Designed for mobile installations with compact dimensions and vehicle power compatibility
Multi-channel playback and review capability for post-event analysis
How to use
Install the recorder in a secure location inside the vehicle where it is protected from excessive vibration and where power and camera cables can be routed safely. Connect up to four cameras using the appropriate video cabling for AHD, PAL or IP cameras, and configure recording schedules and event triggers through the device interface. Ensure proper power connection and grounding according to vehicle electrical standards. After setup, verify each camera feed, adjust viewing angles, and confirm that continuous and event-based recording operate as intended.
Usage recommendations
For reliable long-term operation, use quality shielded cables for video connections and a stable vehicle power supply with surge protection. Regularly check recorded footage to confirm settings and perform firmware updates when available to maintain compatibility with new camera models.

## FAQ

### How much does the Dahua PROTECT-316 4-channel mobile VDR cost, and is it available for purchase?

The price is 353.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 20.07.2026 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 Dahua PROTECT-316 4-channel mobile VDR 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 DAHUA 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 DAHUA 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

https://aio.lv/img/cache/product/11803303/67204712_large.webp