# In-ear stereo monitor receiver Sennheiser EK IEM G4-A1, 470–516 MHz frequency range

**URL:** https://aio.lv/en/product--sennheiser-ek-iem-g4-a1--12254521
**Data updated:** 2026-05-06 17:07 (EEST)
**Category:** Walkie-Talkies
**Manufacturer:** Sennheiser
**Manufacturer code:** EK IEM G4-A1
**EAN:** 4044155262735
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 481.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 397.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sennheiser-ek-iem-g4-a1--12254521

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Sennheiser EK IEM G4-A1 is a compact in-ear stereo monitor receiver operating in the 470–516 MHz frequency band. Designed for live sound monitoring and personal monitoring systems, it receives wireless stereo audio from compatible G4 transmitters, providing reliable RF reception, compact form factor and easy integration into ear-monitor setups for stage, broadcast and rehearsal use.

## Long description

The Sennheiser EK IEM G4-A1 is an in-ear stereo monitor receiver that operates in the 470–516 MHz frequency range. It is designed to receive wireless stereo audio from compatible G4 series transmitters and to integrate into personal monitoring systems for live performance, broadcast and rehearsal environments. The compact housing, stereo output and stable RF reception make it suitable for performers and technicians who require a reliable, portable monitoring solution.
Advantages
The receiver provides stable RF performance across the specified 470–516 MHz band and supports stereo audio reception for clear separation of left and right channels. Its compact size and ergonomic design allow for comfortable placement on a belt or in a pocket, while straightforward integration with in-ear monitor systems and professional transmitters ensures predictable operation during live use. The unit is compatible with common monitoring workflows used in stage and broadcast setups.
Suitable for
Stage performers and musicians using in-ear monitoring
Broadcast engineers and reporters requiring wireless stereo monitoring
Rehearsal rooms and small venues needing portable monitoring
Technical staff setting up wireless personal monitoring systems
When it may not be suitable
This receiver is intended for use within the defined 470–516 MHz frequency range; it may not be suitable in regions where those frequencies are restricted or where local regulations prohibit operation. It is a dedicated in-ear monitor receiver and does not include features typical of full mixing or multi-track IEM systems, so users requiring advanced mixing, multi-operator control, or long-range transmission beyond the specified band should consider other solutions.
Key specifications
Operating frequency range: 470–516 MHz
Audio: stereo reception for left and right channels
Form factor: compact, belt- or pocket-mountable receiver
Integration: designed for use with compatible wireless G4 transmitters and in-ear monitors
Use cases: live performance, broadcast monitoring, rehearsals
How to use
Power the receiver according to the manufacturer's requirements and tune it to the matching transmitter frequency within the 470–516 MHz band. Connect your in-ear monitors to the receiver's stereo output and adjust volume levels to a comfortable monitoring level. Ensure clear RF line-of-sight where possible and verify frequency coordination with other wireless systems on stage to minimise interference. Regularly check battery status and perform a sound check before live use to confirm correct stereo channel routing and signal integrity.
What to consider before purchase
Confirm that operation in the 470–516 MHz band is legal and permitted in your country or venue
Ensure compatibility with your existing G4-series transmitters and in-ear monitoring earpieces
Plan frequency coordination if multiple wireless systems will be used simultaneously
Consider battery life and whether additional power accessories are needed for long events
Usage recommendations
For reliable performance, coordinate frequencies with other wireless devices, maintain clear line-of-sight between transmitter and receiver where practical, and use properly fitting in-ear monitors to optimise audio isolation and perceived clarity.

## FAQ

### How much does the Sennheiser EK IEM G4-A1 in-ear stereo receiver cost, and is it available for purchase?

The price is 481.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 Thursday 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 Sennheiser EK IEM G4-A1 in-ear stereo receiver 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 Sennheiser 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 Sennheiser 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

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