FiiO Dynamic Driver Hybrid Wired Earphones with Headphone Amplifier, Power Adapter and Cable Bundle

FiiO Dynamic Driver Hybrid Wired Earphones

The FiiO Dynamic Driver Hybrid Wired Earphones utilize an expertly tuned hybrid system of a 10mm beryllium-plated diaphragm dynamic driver + 2 Knowles BA paired with a high-purity monocrystalline silver-plated copper cable for a truly excellent high-fidelity sound. 

Lightning-Quick, Intense Bass 

The 10mm beryllium-plated diaphragm dynamic driver in the FH3 was specifically chosen for its superior acoustic properties. The beryllium-plated diaphragm is not only light and thin but is also extremely rigid, allowing for thunderous yet lightning-quick, responsive, and dynamic bass. 

Two Knowles BA Drivers for Powerful Sound 

Two Knowles drivers paired with a beryllium-plated dynamic driver placed near the opening of the sound tube, controlled by a physical + electronic frequency crossover system masterfully cover the entire frequency response range. High-frequencies: the Knowles RAD-33518 driver provides extremely clear sound with well-extended yet smooth treble. Mid-frequencies: the ED-30262 gives sweeter and fuller vocals as well as a wider soundstage. Low-frequencies: a 10mm-beryllium-plated diaphragm dynamic driver provides explosive bass with shocking authority. 

Getting Closer Allowing Clearer Listening 

Acoustically, placing the driver responsible for treble closer to the ear reduces unwanted treble reflections that reach one's ears compared to a typical earphone design, ensuring minimal loss of treble detail and thus making for more pleasant listening. 

High-Purity Monocrystalline Silver-Plated Copper Cable 

The included high-purity monocrystalline silver-plated copper cable was carefully chosen for its fidelity and ability to resolve details, being noticeably better than the typical earphone cable. One's music will sound sublime with the included cable, which brings the best out of the FH3's drivers. 

Aerospace-Grade Aluminum-Magnesium Alloy Shell 

5-axis CNC precision machining ensures that the aluminum-magnesium alloy body of the FH3 is made to tight tolerances.

Smooth Sailing with 3rd-Gen Industrial Design 

Continuing the same design language as the others in the FH series of earphones, the all-new further refined water ripple design faceplate of the FH3 gives it robust strength while looking elegant. The various curves of different angles of the FH3 seamlessly blend into each other, attracting one's eyes. And through data on thousands of people's ears as well as going through more than 10 rounds of trials and iteration, an extremely comfortable design for the FH3 was created. Experience a truly smooth-sailing experience with the FH3 and immerse oneself in the world of music. 

S.TURBO Acoustic Design 

Even more, performance is extracted from the beryllium-plated dynamic driver when it is combined with FiiO' s patented S.TURBO acoustic design. The longer and smoother turbine-inspired sound tubes effectively filter unwanted high frequencies, giving one deeper and harder-hitting bass. 

Get Addicted to Stress-Free 

To achieve more comfortable listening, the FH3 Fii0's patented balanced pressure relief technology. It the carefully designed to ensure that the air pressure in and rear chambers are balanced, thus ensuring music dynamics are not distorted and thus making for stress-free listening. 

FiiO New K3 Pocket-Sized Headphone Amplifier

The K3's well-thought-out internal design consists of two main layers, working together perfectly in harmony. Digital processing is carried out by the high-performance AKM AK4452 with 32-bit VELVET SOUND technology and fully differential outputs for true balanced output, while the analog signals are handled and amplified by a design consisting of LPF/voltage amplification and a current drive circuit.

Low-Distortion Op-Amps

The combination of the proven OPA926 with its low-distortion, low-noise, and high output swing along with the professional-grade TI OPA1612 acting as the low-pass filter (LPF) ensures the K3 effortlessly provides highly resolving sound, pumping out 320mW at 16ohms from the balanced output.

Reliable USB Power

The K3 adopts the modern USB Type-C input interface for a more reliable and stable connection, including that of power. However care to ensure an uncompromised power supply doesn't stop there the K3 implements overvoltage protection (OVP) and a double-filter circuit to ensure power supply stability, while the digital and analog audio circuits each get their own power supply to greatly reduce crosstalk.

ADC Volume Control

The secret to effectively eliminating channel volume imbalances is to use an ADC volume control, which is implemented in the K3. Plus, an added side benefit is that by reconstructing the ADC curve, the user is able to smoothly adjust the volume to a more accurate and finer degree, allowing the K3 to be used with headphones of all kinds of sensitivity for a variety of listening needs.

Gain and Bass Switches

The switch for high and low gain ensures that you can use the K3 with a wide variety of headphones and that your listening volume needs are covered. The hardware bass boost switch enhances the dynamic range of the lower frequencies and gives them some extra punch to really make your songs, games, and movies come to life.

Compact

The all-aluminum black body has been painstakingly CNC-machined, anodized, and sandblasted to ensure that the K3 feels robust yet perfectly textured for a great feel in your hands. Combined with its small size, you can easily take the K3 wherever you need to.

Tactile Audiovisual Experience

The volume knob, with 45-degree notches, etched onto its surface and perfectly sized to allow easy one-finger operation, is designed to perfectly blend in with the curves of the K3's body for a distinctive touch. Next to the volume knob is an RGB light that indicates what kind of digital audio is being input to the K3, visually confirming what you are hearing in your music.

Dual Headphone Jacks

Being optimized for indoor desktop use, the K3 is equipped with both 3.5mm single-ended and 2.5mm balanced headphone jacks. Both outputs have audio jack detection, which means that when headphones are inserted into the balanced out, balanced boost automatically kicks in resulting in about a 50% output power increase compared to the single-ended out.

Line Out Connector

The 3.5mm line out is driven directly by the OPA1612 op-amp, to ensure as little sound quality reduction as possible. The line out output is also adjustable with maximum power output up to 2Vrms, to ensure compatibility with a wide variety of active speakers and external amplifiers.

Coaxial and Optical Digital Outs

The XMOS USB receiver chip in the K3 directly converts any USB audio input to digital signals output via the coaxial and optical connectors, allowing you to connect to speaker systems, amplifiers, or other external decoders.

Knox Gear Earphone Case Compatible with Sony WF-1000XM4 Noise Canceling Truly Wireless Earbuds

The Knox Gear Earphone Case provides portable protection for the Sony WF-1000XM4 Noise Canceling Truly Wireless Earbuds. It features hard casing to protect your WF-1000XM4 earbuds and case. You won't have to worry about losing your earbuds anymore or exposing them to the elements, thanks to this case. You can now safely and comfortably carry them in this trendy looking and sleek case.

Small Headphone Case

This compact headphone case fits in your pocket and is designed for the Sony WF-1000XM4 Noise Canceling Truly Wireless Earbuds. Keep your headphones safe from shock and impact with this stylish, comfortable, protective case from Knox Gear.

Convenient for Travel

The portable Knox Gear Earphone Case allows easy travel thanks to its convenient size and built-in carabiner for attachment to a belt or bag. It also includes an elastic band to keep your earbuds from shifting in the case. This case is designed for mobility.

Stylish and Functional

The design of this headphone case is stylish and functional. It is a hard case that protects your buds from accidental impact as well as weather, thanks to a waterproof lining for its zipper closure.

Kratos Power 20W USB Type-C PD Power Adapter

Experience next-gen charging speeds with Kratos Power's 20W USB C adapter. It features a USB-PD protocol to fast charge your devices up to 3x charging speed than a regular 5W charger. Designed to maximize charging efficiency without generating excess heat, it can power up any of your PD-enabled devices and comes with a built-in AC wall charger. Our 20W USB power adapter features a USB-C input/output port and works with any Type-C charging cable, including USB-C to Lightning cables (not included). It is also compatible with MagSafe 15-watt connections and a wide array of devices, including iPhone 12, Google Pixel 5, AirPods Pro, iPad Pro, and iPhone SE. Our fast-charging plug adapter conveniently plugs into any standard wall outlet. Its low profile and non-intrusive design ensure that it won't obstruct other outlets or fall out. Lightweight and compact, it is ideal as a travel charger. Be it home, office, on vacations, or on business trips, you can rely on its advanced safety features for convenient and safe charging to your laptop, mobile devices, and other PD devices. Our power adapter plug is fireproof, and RoHS certified, offering protection against over-heating, over-charging, and over-loading. The intelligent chip inside matches the current to your device requirement, ensuring a safe overnight charging experience. Comes with Kratos Power 1-year limited warranty.

Kratos Power 6-Feet Long Tail Braided Aluminum Alloy USB-C to USB-A Cable (Black)

Made for Samsung adaptive fast charging (9V/1.67A), this Kratos Power 6-Foot Long Tail Braided Aluminium Alloy USB-C to USB-A Cable will charge up your phone and other devices quickly as compared to standard cables. The cable's max current is 3Amp, and it features transfer speeds up to 480Mbps.

High-Quality

This 6-foot cable is made of high-quality durable materials. It features a nylon braided flexible tangle-free design, which is durable in every way. The 56kOhm resistor guarantees your device safety.

Compatibility

The cable features high data transfer speeds and fast charging. It is compatible with Samsung Galaxy Note 8, Samsung Galaxy S9 / S9+ / S8 / S8+, LG V30, V20, G6, G5, Moto z, Google Pixel 2, Nexus 6P, and more.