# Relay module Audac ARU208 — Audac ARU208 relay control module

**URL:** https://aio.lv/en/product--audac-2sa0026--11341865
**Data updated:** 2026-03-07 19:58 (EET)
**Category:** Control Systems
**Manufacturer:** Audac
**Manufacturer code:** 2SA0026
**EAN:** 5414795042865
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 373.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 308.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--audac-2sa0026--11341865

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Audac ARU208 is a relay module designed for switching and controlling electrical circuits in audio/AV or building automation installations. The unit provides relay-operated contacts to control devices such as amplifiers, projectors, lighting, or access systems. It is intended for integration with Audac control systems and third-party controllers to enable remote or automated switching.

## Long description

Audac ARU208 is a relay control module engineered for switching and managing electrical circuits within audio/AV installations and building automation systems. The module supplies multiple relay-operated contacts that enable remote or automated control of peripheral equipment such as amplifiers, projectors, lighting fixtures, and access control devices. Designed for integration with Audac control ecosystems and compatible third-party controllers, this relay module supports reliable, low-latency switching for routine and scheduled control tasks.
Advantages
The Audac ARU208 offers compact, DIN-rail or panel-mountable form factor suitable for system cabinets and distribution racks. Its relay contacts deliver galvanic isolation between control input and switched circuits, improving safety and reducing interference risk. The module provides deterministic switching behavior and straightforward wiring terminals for quick installation and maintenance. Compatibility with Audac control protocols and common third-party controllers simplifies integration into existing audio/AV or building automation setups.
Suitable for
 Switching amplifier standby or mute circuits in multiroom audio systems
 Controlling projector power and screen motors in conference rooms
 Managing lighting zones for presentation or event spaces
 Integrating with access systems for door release or relays
 Triggering external devices in automated building-control scenarios
Key specifications
 Relay-operated switching contacts for controlling external electrical loads
 Multiple channels to control several devices independently
 Galvanic isolation between control signals and switched circuits
 Compact module size suitable for mounting in equipment racks or control cabinets
 Standard screw-terminal connections for reliable wiring
 Designed for integration with Audac control systems and compatible third-party controllers
How to use
Install the Audac ARU208 in a suitable equipment cabinet or mounting rail and connect the control lines from the main controller according to the system wiring diagram. Wire the output relay contacts to the power or control inputs of the devices to be switched, observing correct polarity and voltage limits of the connected equipment. Configure the controlling processor or Audac interface to assign commands to the module channels, then test each relay operation to verify correct response and safe operation. Follow electrical safety practices and local regulations during installation.
Usage recommendations
Use the ARU208 for low-voltage control and switching tasks; verify load ratings of connected devices and avoid exceeding contact current/voltage limits. For critical applications, pair the module with properly rated contactors or protection devices. Keep wiring short and well-organized to reduce noise and ensure reliable control signal transmission.

## FAQ

### How much does the Audac ARU208 relay module cost, and is it available for purchase?

The price is 373.49 € (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 02.07.2026 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 Audac ARU208 relay module 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 Audac 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 Audac 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/11341865/68517145_large.webp