# Headphone Amplifier with DAC Questyle CMA Eighteen Master

**URL:** https://aio.lv/en/product--questyle-6972007017791--12030424
**Data updated:** 2026-03-12 16:39 (EET)
**Category:** AV Receivers & Amplifiers
**Manufacturer:** Questyle
**Manufacturer code:** 6972007017791
**EAN:** 6972007017791
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3 074.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 2 541.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--questyle-6972007017791--12030424

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Questyle CMA Eighteen Master is a headphone amplifier with built-in digital-to-analog converter (DAC). Designed to drive high-quality headphones, it provides amplified output and digital audio conversion for improved sound reproduction. Suitable for desktop audio setups, critical listening, music production monitoring, and users seeking clearer headphone performance.

## Long description

The Questyle CMA Eighteen Master is a headphone amplifier with an integrated digital-to-analog converter (DAC) designed for desktop audio systems and critical listening. It combines amplification and high-resolution digital audio conversion to drive a wide range of high-impedance and sensitive headphones, delivering improved clarity, dynamic range, and low-noise performance for monitoring, mixing, and personal listening sessions.
Advantages
The integrated DAC reduces jitter and converts digital audio signals to analog with fidelity suitable for detailed listening and production monitoring. The amplifier stage provides controlled power delivery to headphones, preserving transient response and bass control while maintaining low distortion. Physical controls and clear front-panel indicators offer straightforward operation for switching inputs, adjusting gain, and setting output level. Compact desktop form factor allows placement alongside audio interfaces and workstations without occupying excessive space.
Suitable for
 Audio professionals performing mixing and monitoring on headphones
 Audiophiles seeking improved headphone sound from digital sources
 Desktop setups that require a dedicated headphone amplifier with DAC
 Home studio users needing low-noise playback and accurate tonal balance
Key specifications
 Integrated digital-to-analog converter for USB and digital sources
 Dedicated headphone amplification stage with adjustable output level
 Low-noise design aimed at high dynamic range and low distortion
 Front-panel controls for input selection and gain adjustment
 Compact desktop chassis suitable for studio and home use
How to use
Connect the CMA Eighteen Master to a computer or digital source via the appropriate digital input and select the unit as the system audio output. Attach headphones to the front-panel headphone jack and set the initial volume at a low level before playback. Use the input selection and gain controls to match the source level and headphone sensitivity. During critical listening or monitoring, allow the unit to warm up briefly to reach stable operating conditions for consistent sound reproduction.
Usage recommendations
For accurate monitoring, pair the amplifier with headphones known for neutral response and use a high-quality digital source or audio interface. Avoid abrupt large volume changes to prevent speaker or headphone damage and to maintain signal integrity. Place the unit on a stable, vibration-free surface away from strong electromagnetic interference for best performance.

## FAQ

### How much does the Questyle CMA Eighteen Master headphone amp with DAC cost, and is it available for purchase?

The price is 3,074.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 30.06.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Questyle CMA Eighteen Master headphone amp with DAC 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/12030424/67518052_large.webp