# Video intercom set DAHUA KTX02(S) with 7-inch display, 2-wire connection

**URL:** https://aio.lv/en/product--dahua-43600--11636794
**Data updated:** 2026-03-08 08:42 (EET)
**Category:** Control Systems
**Manufacturer:** DAHUA
**Manufacturer code:** 43600
**EAN:** 6923172593290
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 210.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 174.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-43600--11636794

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

DAHUA Video intercom set KTX02(S) features a 7-inch display and supports 2-wire connection for straightforward installation. Designed for audio-video communication and door control, it enables visual identification of visitors, remote door release, and integration into building access setups. Suitable for residential or small commercial use where simple wiring and a compact display are required.

## Long description

The DAHUA KTX02(S) video intercom set with a 7-inch display provides audio-video communication and door control for residential and small commercial entrances. The unit supports a 2-wire connection that simplifies installation and reduces cable routing complexity while offering live video feed, two-way talk and remote door release. The compact 7-inch screen delivers clear visitor images for identification and integrates with common access systems in apartments, houses and small offices.
Advantages
The 2-wire connection reduces installation time and material costs compared with multi-core systems and is compatible with standard door stations and electric strike relays. The 7-inch display balances visibility and compactness, providing sufficient screen area for visitor recognition without occupying excessive wall space. Built-in intercom functions allow hands-free conversation and convenient door release directly from the indoor monitor. The device is intended for straightforward retrofit or new-install scenarios where simple wiring and reliable audio-video monitoring are required.
Suitable for
Residential entrances and apartment buildings
Small office and retail premises
Secondary entrances and garage doors
Retrofit projects where existing two-wire cabling is available
Key specifications
Display size: 7-inch color LCD
Connection type: 2-wire for video and audio transmission
Main functions: live video, two-way audio communication, remote door release
Mounting: wall-mounted indoor monitor
User interface: on-screen controls for call handling and door control
How to use
Install the indoor monitor on a suitable wall near a main entrance or corridor and connect it to the door station using the two-wire cable following the manufacturer wiring scheme. Power the unit according to the system requirements and configure basic settings such as date/time, volume and call routing. When a visitor calls, the 7-inch display activates to show the live image; use the on-screen controls to speak with the visitor and to trigger the electric strike or door release if access is granted. For multi-unit setups, follow the system documentation to assign extensions and call priorities.
Usage recommendations
For reliable performance, use shielded two-core cable of appropriate gauge and keep wiring runs away from heavy electrical noise sources. Verify compatibility of the door lock or strike with the intercom relay specifications before installation. Regularly check audio and video settings after installation to ensure clear communication and adjust display brightness and volume to suit ambient conditions.

## FAQ

### How much does the DAHUA KTX02(S) video intercom set with 7" display cost, and is it available for purchase?

The price is 210.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 13.07.2026 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 KTX02(S) video intercom set with 7" display 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/11636794/68536795_large.webp