# Headphone Amplifier Questyle M12i by Questyle — portable headphone amp with integrated DAC

**URL:** https://aio.lv/en/product--questyle-6972007017555--12034576
**Data updated:** 2026-03-12 16:43 (EET)
**Category:** AV Receivers & Amplifiers
**Manufacturer:** Questyle
**Manufacturer code:** 6972007017555
**EAN:** 6972007017555
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 150.49 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 124.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--questyle-6972007017555--12034576

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

Questyle M12i is a portable headphone amplifier with an integrated DAC designed for mobile audio listening. It combines a compact form factor with headphone amplification and digital-to-analog conversion to drive headphones from portable sources. Suitable for improving sound quality from smartphones, laptops and portable players and for on-the-go critical listening and casual use.

## Long description

Questyle M12i is a portable headphone amplifier with an integrated DAC designed to improve audio playback from smartphones, laptops and portable players. The compact unit combines digital-to-analog conversion and a dedicated headphone amplifier to deliver clearer detail and stronger drive to a wide range of headphones while remaining suitable for mobile use and desktop connection.
Advantages
The combined DAC and amplifier in the Questyle M12i reduces noise and distortion compared with typical built-in headphone outputs, offering improved dynamics and detail retrieval. Its portable size and straightforward connectivity make it convenient for travel and daily use. The unit provides sufficient output to drive many headphones while preserving tonal neutrality and transient response, enabling both casual listening and more critical evaluation of recordings.
Suitable for
Improving headphone sound from smartphones and tablets
Enhancing laptop or desktop audio when the internal sound card is limited
Portable critical listening and on-the-go music playback
Use with a variety of dynamic and planar headphones that require more drive than typical mobile devices provide
Key specifications
Integrated digital-to-analog converter and headphone amplifier in a single portable enclosure
Compact and lightweight design for mobile use
USB digital input compatible with common portable sources
Analog headphone output with dedicated amplification stage
Designed to deliver low noise, improved dynamic range and accurate transient response
How to use
Connect the Questyle M12i to your source device using the appropriate USB cable or compatible digital connection, then attach your headphones to the amplifier output. Power and any necessary mode selection will be controlled according to the unit’s front-panel or inline controls; adjust the source and amplifier volume to a safe listening level before increasing to the desired level. When used with mobile devices, allow any required driver or mobile OS prompts to accept the external audio device if prompted.
Usage recommendations
For best results, start with source volume at a moderate level and make fine adjustments on the M12i to balance clarity and listening comfort. Use quality headphones and cables to minimize potential bottlenecks in the signal path. When using with different devices, verify digital output settings on the source to ensure optimal sample rate and format compatibility.

## FAQ

### How much does the Questyle M12i portable headphone amplifier cost, and is it available for purchase?

The price is 150.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 29.06.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Questyle M12i portable headphone amplifier 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 Questyle 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 Questyle 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/12034576/67521979_large.webp