Fiios e10k Olympus 2 DAC/Amplifier

Gear Review

Upgrading My Audio: A First Look at the FiiO E10K

Exploring the world of DACs and headphone amplification

1

DAC Unit

1

Laptop Setup

2

Notable Headphone Models Tested

Table of Contents

• ①Initial Setup
• ②Sound Quality
• ③Overall Impressions

Section I

Initial Setup

I've always been interested in trying a DAC (Digital Audio Converter) and amplifier for my headphones. After some research, I settled on the FiiO E10K Olympus 2. In hindsight, I might have preferred a more portable model that accepts audio line-in, but the E10K proved to be a solid choice when connected to my laptop. I also plan to build a 'soundbook' using my netbook, which adds to its utility.

 

Section II

Sound Quality

Using the E10K has improved my sound experience in several ways. Certain frequencies are now clearer, allowing me to hear details that were previously subtle. The overall music presentation feels more "forward," enhancing the listening experience. While this initially felt overwhelming, I've started to appreciate the refined soundstage that the E10K provides.

Compatibility and Performance

One notable observation is how poorly some of my cheaper headphones perform with the E10K. I had hoped that the increased power would improve their sound quality, but that hasn't been the case.

Headphone Model	Performance Quality
Generic/Cheap	Poor
Sony ZX100s	Decent

Note: While the FiiO E10K provides excellent clarity, it cannot overcome the hardware limitations of lower-quality, budget-tier headphones.

   

Section III

Overall Impressions

For the price I paid, the E10K has been a satisfactory purchase. I anticipate that with continued use, I'll grow more accustomed to its sound profile. I see the value in DACs and amplifiers and plan to explore more options in the future, once I have a clearer understanding of what works best for my listening preferences.

• →FiiO E10K — The primary DAC/Amp unit used for this test.
• →Sony ZX100s — The only pair of budget headphones that responded well to the amplification.
• →Soundbook Project — Future plan to integrate this setup with a dedicated netbook for a portable audio station.

Looking forward to fine-tuning my audio chain as my listening journey continues.