# Wireless Microphone System AKG WMS40 MINI SET ISM1

**URL:** https://aio.lv/en/product--akg-310922--1079142
**Data updated:** 2026-01-06 11:03 (EET)
**Category:** Microphones
**Manufacturer:** AKG
**Manufacturer code:** 310922
**EAN:** 9002761031584
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 149.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 123.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--akg-310922--1079142

## 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

The AKG WMS40 MINI SET ISM1 is a compact wireless microphone system designed for ease of use. It features a reliable transmission range, high-quality audio, and a lightweight design, making it ideal for both beginners and professionals. The system includes a handheld microphone and a receiver, ensuring clear sound reproduction for various applications such as presentations, performances, and events.

## Long description

The AKG WMS40 MINI SET ISM1 is a compact wireless microphone system designed for simple setup and reliable performance. The set includes two HT40 Mini handheld transmitters with dynamic cardioid capsules and a SR40 Mini receiver with two balanced 1/4" jack outputs. HDAP (High Definition Audio Performance) technology provides clear, realistic sound; the receiver shows power, RF link and audio clip status via LEDs. A switched-mode power supply with EU/UK/US adapters supports 110–240 V operation, and each handheld operates up to 30 hours from one AA battery.
Advantages
Compact form factor with two handheld transmitters and a single receiver makes the system easy to transport and deploy. Dynamic cardioid capsules reduce feedback and deliver reliable vocal pickup. Long battery life (up to 30 hours on one AA battery) lowers operating cost. HDAP technology maintains consistent audio quality. Receiver LEDs and a volume gain switch on the 6.3 mm output provide straightforward status and level control.
Suitable for
Presentations and lectures
Small live performances and gigs
Houses of worship and community events
Classroom and corporate AV setups
Key specifications
Model: AKG WMS40 MINI SET ISM1 (MPN 310922, EAN 9002761031584)
Included items: 2 × HT40 Mini handheld transmitters, 1 × SR40 Mini receiver, SMPS with adapters
Transmitter capsule: dynamic cardioid
Battery life: up to 30 hours per handheld (1 × AA)
Receiver outputs: 2 × balanced 1/4" (6.3 mm) jack
Power supply: 110–240 V (SMPS) with EU/UK/US adapters
Audio technology: HDAP (High Definition Audio Performance)
How to use
Connect the SR40 Mini receiver to your mixer or amplifier using the 1/4" (6.3 mm) balanced jack outputs. Insert a single AA battery into each HT40 Mini handheld transmitter and switch them on; the receiver LEDs will indicate power, RF link and audio clip status. Use the volume gain switch on the receiver to adjust output level. Place the handheld microphone 5–15 cm from the mouth and sing or speak into the dynamic cardioid capsule to minimise feedback and capture clear vocals.
Usage recommendations
For best wireless performance, maintain line-of-sight between the handheld transmitters and the receiver and avoid placing the receiver directly behind large metal objects. Replace AA batteries before long events and use the gain switch to prevent clipping when the source is loud.

## Specifications

| Feature | Value |
|---|---|
| Drum stick(s) included | No |
| Xylophone | No |

### Supplier features

| Feature | Value |
|---|---|
| Recommended gender | Boy/Girl |

### Performance

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### How much does the Wireless Microphone System AKG WMS40 MINI SET ISM1 cost, and is it available for purchase?

The price is 149.99 € (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 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 AKG 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 AKG 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Wireless Microphone System AKG WMS40 MINI SET ISM1?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1079142/64134368_large.webp