# Handheld wireless microphone Omnitronic UHF-E Series 523.1 MHz, handheld transmitter

**URL:** https://aio.lv/en/product--omnitronic-13063351--8465252
**Data updated:** 2026-02-12 21:51 (EET)
**Category:** Microphones
**Manufacturer:** Omnitronic
**Manufacturer code:** 13063351
**EAN:** 4026397701210
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 47.10 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--omnitronic-13063351--8465252

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Handheld wireless microphone Omnitronic UHF-E Series operating at 523.1 MHz. Designed as a handheld transmitter for vocal and speech applications, it offers UHF transmission for reduced interference and mobility during presentations, events or performances. Suitable for use with compatible UHF receivers; provides convenient wireless operation and easy handling for live sound and public speaking.

## Long description

The Omnitronic UHF-E Series handheld wireless microphone operating at 523.1 MHz is a handheld transmitter designed for vocal and speech applications. It provides wireless audio transmission over UHF frequencies to reduce interference and increase operational range when paired with a compatible UHF receiver. The microphone is intended for use in presentations, events, performances and public speaking where mobility and clear voice reproduction are required.
Advantages
The handheld transmitter offers stable UHF transmission at 523.1 MHz, which helps minimise common radio-frequency interference in crowded environments. Its ergonomic handheld design enables comfortable grip and straightforward handling during extended use. The wireless operation removes the physical constraints of cables, allowing greater freedom of movement on stage or during presentations. The microphone is compatible with receivers from the same UHF family, simplifying integration into existing sound systems.
Подходит для
Вокальных выступлений и концертов
Речей и презентаций на конференциях и семинарах
Мероприятий и ведущих на сцене
Учебных занятий и публичных выступлений
Key specifications
Operating frequency: 523.1 MHz UHF
Form factor: handheld wireless transmitter for vocal use
Transmission type: UHF wireless audio
Intended use: vocals, speech, presentations, live events
Compatibility: designed for use with compatible UHF receivers
Controls: on-body transmit power and mute/ON-OFF switch (device dependent)
How to use
Install batteries according to the transmitter’s battery compartment instructions and switch the unit on. Set the paired UHF receiver to the corresponding frequency or channel that matches 523.1 MHz. Perform a soundcheck and adjust the receiver input gain to obtain a clear signal without clipping. Hold the microphone 5–15 cm from the mouth for speech or slightly further for loud singing, and avoid covering the grille. After use, switch the transmitter off and remove batteries if the device will be stored for a long time.
Рекомендации по использованию
For reliable wireless performance, maintain line-of-sight between the handheld transmitter and its receiver where possible, avoid placing the receiver near large metal objects or sources of RF noise, and keep spare batteries available during extended events.

## FAQ

### How much does the Handheld microphone Omnitronic UHF-E Series 523.1 MHz cost, and is it available for purchase?

The price is 56.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 15.07.2026 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/8465252/59850008_large.webp