FiiO FD5 Dynamic In-Ear Headphones
Everything about the semi-open-back FiiO FD5 Dynamic In-Ear Headphones was fashioned with great care, from the materials in the dynamic driver to the curved shape of the stainless-steel housing. It all serves one purpose: to give you an accurate sonic picture in an in-ear form factor.
These dynamic in-ear headphones come with a plethora of accessories to suit your needs. Change out the sound tubes to suit your sonic predilections, and swap out the tips to better suit your ears. Change plugs to accommodate a stereo receiver, portable device, or a headphone amp with 4.4mm connections. When you’re on the go, you can store it all in a stylish storage case.
DLC Diaphragm
By coating the diamond-like carbon diaphragms with Beryllium, FiiO has reduced unwanted, uneven vibrations, resulting in a balanced and accurate frequency response with minimal distortion.
Acoustic Prism System for Optimized Transient Response
In order to minimize the typical timing issues inherent in between different soundwaves passed through small drivers, FiiO developed an acoustic prism system similar to the kind used in high-end tweeters on full-range speakers. This system makes use of a conical device close to the front of the diaphragm, which precisely controls how sound travels within the tube. Think of it as similar to an ATL system but shrunk down to in-ear size.
Semi-Open Design
The semi-open design relieves pressure on the ear, making the earphones much more comfortable.
Standing-Wave Reduction System
To reduce low-frequency standing waves—all while reducing distortion and improving bass diffusion—a volcanic field has been added to the rear of the FD5.
A Beautiful Design
Centered around the idea of curves, the FD5 exhibit a high-class and beautiful design architecture that looks as good as it sounds. This bold and curvaceous design also reduces unwanted resonances and reflections. Furthermore, stainless steel was employed in the casing, which reduces harmonic distortion, thereby improving performance, all while improving durability and adding a sleek sheen to the product.
Multiple Tubes and Tips
Great sound requires a great fit, which is why the FD5 ships with a panoply of sound tubes and tips tailored to your specific ears. Additionally, the tubes promote slightly different frequency responses.
Interchangeable Adapters
The included cable is fashioned from eight strands of monocrystalline, silver-plated copper wire to ensure sonic excellence. The cable attaches to the buds by means of MMCX connections, making it replaceable if necessary. Furthermore, it ends in a manner that accommodates three different plugs to suit your needs. Choose among 3.5mm or balanced 2.5 and 4.4mm options to suit your source device, whether it’s a smartphone or a balanced audio player.
High-Class Accessories
A bevy of stylish accessories are included, such as a carrying case, an MMCX removal clip, and a cleaning brush.
Box Contains
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FiiO FD5 Dynamic In-Ear Headphones
- HB5 Storage Case
- Earphone Cable
- 3.5mm Audio Connector
- 2.5mm Audio Connector
- 4.4mm Audio Connector
- 2 x Pair of Interchangeable Sound Tubes
- Final Audio MMCX ASSIST Adapter
- 3 x Pairs of Bass Eartips (Small, Medium & Large)
- 3 x Pairs of Vocal Eartips (Small, Medium & Large)
- 3 x Pairs of Balanced Eartips (Small, Medium & Large)
- 2 x Pairs of Foam Eartips
- 2 x Pairs of Triple-Flange Eartips (Small & Large)
- Cleaning Brush
