# Audio transformer Omnitronic ELA-T75 75 W (model 80711406)

**URL:** https://aio.lv/en/product--omnitronic-80711406--1620728
**Data updated:** 2026-02-12 09:43 (EET)
**Category:** AV Receivers & Amplifiers
**Manufacturer:** Omnitronic
**Manufacturer code:** 80711406
**EAN:** 4026397271379
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 51.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 42.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--omnitronic-80711406--1620728

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Omnitronic ELA-T75 is a 75 W audio transformer designed for public address and audio distribution systems. Model 80711406 provides impedance matching and isolation between amplifiers and speaker lines, supporting reliable signal transfer and protection of equipment. Suited for installation in fixed PA, background music, and commercial audio setups where a 75 W rated transformer is required.

## Long description

Omnitronic ELA-T75 is a 75 W audio transformer designed for public address and audio distribution systems. This compact transformer provides impedance matching and galvanic isolation between amplifiers and speaker lines, enabling reliable signal transfer and protection of connected equipment. The unit is intended for fixed PA, background music and commercial audio installations where a 75 W rated transformer is required.
Advantages
The transformer offers stable 75 W power handling and precise impedance matching to optimise audio performance across distributed speaker lines. Galvanic isolation reduces the risk of ground loops and interference, while a robust construction ensures long-term reliability in installed environments. The design facilitates easy integration into common PA and audio distribution setups without complex configuration.
Suitable for
 Fixed public address systems in schools, offices and facilities
 Background music distribution in retail and hospitality venues
 Commercial audio installations requiring impedance matching and isolation
 Speaker line setups where a 75 W rated transformer is specified
Key specifications
 Rated power: 75 W
 Function: impedance matching and galvanic isolation between amplifier and speaker lines
 Application: PA systems, background music and commercial audio distribution
 Form factor: compact, installation-friendly chassis suitable for fixed installations
 Reliability features: designed for continuous operation in installed environments
How to use
Install the transformer in line between the amplifier output and the speaker distributed line, following standard wiring practices for audio systems. Ensure correct connections for primary and secondary windings according to system impedance requirements; verify secure mounting and appropriate ventilation for continuous operation. Confirm impedance settings and test audio levels before full operation to avoid overload and ensure even distribution of sound across connected speakers.
Usage recommendations
Use in systems where a 75 W rating matches amplifier capacity and speaker load. Verify system impedances before installation, maintain proper grounding practices, and perform level checks during commissioning to protect both amplifier and loudspeakers.

## FAQ

### How much does the Omnitronic ELA-T75 75 W audio transformer cost, and is it available for purchase?

The price is 51.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 14.07.2026 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. 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 Omnitronic 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 Omnitronic 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/1620728/51445924_large.webp