# Headphone Amplifier FiiO K13 R2R silver — balanced DAC and headphone amplifier

**URL:** https://aio.lv/en/product--fiio-6953175710844--12071297
**Data updated:** 2026-03-12 21:50 (EET)
**Category:** AV Receivers & Amplifiers
**Manufacturer:** FiiO
**Manufacturer code:** 6953175710844
**EAN:** 6953175710844
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 392.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 324.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fiio-6953175710844--12071297

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

FiiO K13 R2R is a compact headphone amplifier featuring an R2R ladder digital-to-analog converter and a balanced output design. Available in silver, it integrates DAC and headphone amplification in one unit to drive headphones with improved fidelity and channel separation. Suitable for desktop audio setups, computer audio playback, and portable use with compatible devices requiring higher-quality analog output.

## Long description

The FiiO K13 R2R silver is a compact desktop headphone amplifier that integrates an R2R ladder digital-to-analog converter and a balanced headphone output. Designed to provide improved fidelity and clearer channel separation compared with basic DAC/headphone stages, this unit combines DAC and amplification in one enclosure for use with desktop audio systems, computers and compatible portable sources. The silver finish and compact footprint make it suitable for desktop placement without occupying much space.
Advantages
The built-in R2R ladder DAC architecture delivers a natural analog-like sound signature and precise channel imaging. Balanced output design reduces crosstalk between channels and supports better stereo definition when paired with balanced headphones or cables. Integration of DAC and headphone amplifier simplifies system setup by avoiding multiple separate components, and the compact form factor supports easy placement on a desk or near a laptop. The unit is engineered to offer consistent gain structure for a wide range of headphone impedances and sensitivities.
Suitable for
 Desktop audio systems requiring a compact DAC and headphone amplifier
 Computer audio playback for improved fidelity compared with onboard sound
 Users who prefer balanced output for reduced channel interference
 Portable setups with compatible sources that can feed the unit’s input
Key specifications
 R2R ladder digital-to-analog conversion for analog-like sound character
 Balanced headphone output for improved channel separation
 Integrated DAC and headphone amplifier in a compact silver enclosure
 Designed for desktop and near-portable usage with minimal footprint
How to use
Connect the FiiO K13 R2R to a compatible source using the appropriate digital or analog input on the unit, then connect your headphones to the balanced output. Power the unit according to the manufacturer’s instructions and adjust the volume to a comfortable level before playback. For computer use, select the K13 R2R as the audio output device in the operating system’s sound settings. When swapping headphones or changing sources, reduce volume to prevent sudden loud playback.
Usage recommendations
Use balanced cables and balanced headphones when possible to take full advantage of the reduced crosstalk and improved stereo imaging. Allow a short warm-up period after powering the unit for the R2R ladder DAC to stabilize. Match gain and sensitivity between source and headphones to avoid distortion or excessive noise.

## FAQ

### How much does the FiiO K13 R2R headphone amplifier cost, and is it available for purchase?

The price is 392.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 10.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can FiiO K13 R2R 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 FiiO 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 FiiO 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/12071297/67556174_large.webp