# Subwoofer Omnitronic AZX-118 450W powered PA subwoofer, 18-inch driver

**URL:** https://aio.lv/en/product--omnitronic-11039044--8467705
**Data updated:** 2026-02-12 21:51 (EET)
**Category:** Speakers
**Manufacturer:** Omnitronic
**Manufacturer code:** 11039044
**EAN:** 4026397638929
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 451.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 373.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--omnitronic-11039044--8467705

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.99 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

The Omnitronic AZX-118 is a powered PA subwoofer delivering 450W nominal output with an 18-inch driver for enhanced low-frequency reproduction. Designed for live sound and DJ setups, it reinforces bass in clubs, events and installations. Features robust cabinet construction, XLR inputs/outputs and onboard amplification for simple integration and reliable low-end performance.

## Long description

The Omnitronic AZX-118 powered PA subwoofer delivers focused low-frequency reinforcement with a high-capacity 18-inch driver and 450W nominal output. Built for live sound, DJ rigs and fixed installations, the unit provides reliable bass extension to complement full-range loudspeakers. The cabinet construction emphasizes durability and acoustic performance while onboard amplification and balanced XLR connections simplify setup and integration into PA systems.
Advantages
The integrated Class-D amplifier provides efficient 450W nominal power to the 18-inch driver, producing controlled and punchy low end with reduced thermal stress. A rigid, acoustically braced enclosure minimizes unwanted resonances and improves transient response. Balanced XLR input and output connectors enable easy connection to mixers and satellite speakers, while the powered design removes the need for external amplifiers. Front-facing grille and durable finish protect the driver for use in touring and club environments.
Suitable for
Live music venues and stage productions requiring extended bass
DJ setups in clubs, bars and event spaces
Portable PA systems for small to mid-size events
Fixed installations in houses of worship, rehearsal rooms and lounges
Key specifications
Driver size: 18-inch low-frequency driver
Nominal power: 450W
Amplifier type: onboard Class-D power stage
Inputs/outputs: balanced XLR input and XLR output
Cabinet: rugged, braced construction with protective grille
Application: powered subwoofer for PA and DJ use
How to use
Place the AZX-118 on a stable surface or subwoofer stand with adequate ventilation around the amplifier section. Connect a mixer or audio source to the balanced XLR input and, if required, use the XLR output to link to full-range speakers. Adjust input gain and any onboard level controls to blend the subwoofer output with the main speakers, avoiding excessive input levels to prevent clipping. For live setups, position the subwoofer near the front-of-house or stage area to achieve cohesive low-frequency coverage.
Usage recommendations
Use low-pass filtering or the crossover settings of your PA system to integrate the subwoofer smoothly with satellite speakers; start with a crossover around 80–120 Hz and refine by ear based on the venue acoustics. Avoid placing the subwoofer directly against reflective walls for best transient response, and allow occasional cooling breaks during extended high-output use.

## FAQ

### How much does the Subwoofer Omnitronic AZX-118 450W cost, and is it available for purchase?

The price is 451.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 21.07.2026 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/8467705/59849203_large.webp