# Intercom unit Eura ADP-42A3 (RL-3203M) — Eura wired audio/video doorphone

**URL:** https://aio.lv/en/product--eura-8298--11789930
**Data updated:** 2026-03-09 07:10 (EET)
**Category:** Surveillance Cameras
**Manufacturer:** Eura
**Manufacturer code:** 8298
**EAN:** 5905548271231
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 30.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eura-8298--11789930

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Eura ADP-42A3 (RL-3203M) is an intercom unit by Eura designed for door communication. The device serves as a wired doorphone solution for monitoring and two-way communication between entrance and indoor locations. It is intended for installation in residential or small commercial buildings to enable visitor identification, remote talking and door control when connected with compatible system components.

## Long description

The Eura ADP-42A3 (RL-3203M) is a wired audio/video doorphone designed to provide reliable two-way communication and visitor monitoring for residential and small commercial entrances. This intercom unit integrates with compatible wired system components to enable visual identification of visitors, real-time audio communication, and remote door control. The design focuses on clear audio transmission and basic video monitoring to support everyday access management needs.
Advantages
The unit offers stable wired connectivity for consistent audio and video performance without relying on wireless networks. Its combination of audio communication and video monitoring enhances security by allowing occupants to see and speak with visitors before granting access. The device is suitable for straightforward installation in properties where a wired doorphone system is preferred, and it is compatible with standard entry control components for coordinated operation.
Suitable for
Residential apartment entrances and individual houses
Small offices and low-traffic commercial premises
Buildings requiring a wired, reliable door communication solution
Situations where visual verification and two-way audio are needed before door release
Key specifications
Function: wired audio/video doorphone for visitor identification and two-way communication
Connectivity: wired connection to compatible intercom system components
Primary features: real-time audio communication and video monitoring
Intended installation: indoor monitor unit paired with outdoor door panel in entrance systems
How to use
Install the intercom unit as the indoor monitor connected via cable to the outdoor door panel and other required system components according to the system wiring diagram. Once connected and powered, use the unit to view incoming visitors on the built-in display and communicate via the two-way audio function. When a visitor is identified, operate the door release control from the indoor unit to grant access. Regularly check connections and power supply to ensure consistent operation.
Usage recommendations
For reliable performance, install the device according to the manufacturer’s wiring specifications and use shielded cables where recommended. Place the indoor unit at a convenient viewing and speaking height, and verify compatibility with existing door strikes or electric locks before installation. Periodic inspection of cables and connectors will help maintain clear audio and video quality.

## FAQ

### How much does the Eura ADP-42A3 (RL-3203M) intercom unit cost, and is it available for purchase?

The price is 36.49 € (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 16.07.2026 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. All transactions are 100% secure and encrypted.

### 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 Eura 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 Eura 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/11789930/67187859_large.webp