Best FiiO products in the Headphone amplifiers category
On this page you'll find a ranking of the best FiiO products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. FiiO KA11
The FiiO KA11 is an innovative portable audio device. It redefines the standards for size and performance in the world of portable DACs and headphone amplifiers. The KA11 is equipped with the CS43131 DAC and stands out for its excellent performance while maintaining low energy consumption. It is thus the perfect companion for audiophile adventures on the go. Its ability to support headphones with varying impedances while delivering up to 245 mW + 245 mW of power allows users to experience a powerful and nuanced sound, regardless of their headphone models.
The use of high-purity, oxygen-free copper wires with a palladium coating reduces impedance and promotes fast signal transmission, effectively blocking external interference. The technological sophistication of the KA11 is enhanced by support for high-resolution audio formats such as 384 kHz/32 Bit and DSD256, ensuring users always have access to music in the highest quality. The Hi-Res Audio certification confirms the outstanding sound quality of the KA11, achieved through a sophisticated HiFi circuit design and high-quality components on a gold immersion-plated circuit board.
The KA11 offers exceptional sound purity and clarity with a THD + N value of less than 0.0006% and a signal-to-noise ratio of 125 dB. The device's design not only impresses with its functionality but also with its visual appeal. The aluminum-magnesium alloy housing combines stability with an elegant appearance. The two-tone design in black and silver provides a striking visual focal point. Connectivity to Android devices is facilitated by the fixed USB-C cable. Support for the UAC1.0 mode enables a lag-free gaming experience.
2. FiiO K7
The FiiO K7 is a headphone amplifier and DAC in one. Use it as a link between your computer, music player, smartphone, etc. as an input source and powered speakers or headphones as an output source to benefit from a high-quality, space-saving audio system. The THX AAA 788+ amplifier technology achieves a remarkable output of up to 2000 mW and can thus confidently drive any earphones or headphones with both low and high impedance and generate a musically thrilling sound. The two AK4493S digital-to-analogue converters from the Japanese manufacturer AKM process high-resolution audio signals up to 32 bit and 384 kHz as well as DSD.
The pleasantly warm timbre of these DACs with their detailed fine resolution will make you discover and love your music. The many connection options make the FiiO K7 the interface for your audio equipment. Computer, notebook, music player, smartphone, tablet etc. can be connected to the USB input, the RCA inputs as well as coaxially or optically. Cinch outputs are available for connecting speakers. Headphones are connected to the front of the K7 at the 6.3 mm or the balanced 4.4 mm jack. A 6.3 mm to 3.5 mm adapter is included in the scope of delivery so that headphones with 3.5 mm plugs can also be used.
On the front of the FiiO K7 there is a control for two gain settings, so that headphones with different sensitivities can be operated optimally. Another switch can be used to change between the input sources (USB / optical / coaxial / line). The large metal rotary wheel on the front of the K7 allows precise adjustment of the volume. With its solid aluminium housing in discreet black and its compact dimensions, the FiiO K7 fits just as well on the desk as it does in the hi-fi rack.
3. FiiO K11 R2R
Immerse yourself in the fascinating world of audio enjoyment with the FiiO K11 R2R Desktop DAC and headphone amplifier. The 24 Bit R2R DAC, developed by FiiO, delivers a uniquely charming, melodic sound. Its fully differential architecture results in lower noise and a darker musical background compared to conventional devices. Supporting PCM up to 384 kHz/24 Bit and DSD256, the K11 R2R can process audio signals with high precision, bringing all musical details to life. The K11 R2R features two modes: the NOS (Non-Oversampling) mode retains the original sampling rate for decoding, preserving the authentic sound and allowing you to enjoy an organic and captivating musical experience. The OS (Oversampling) mode increases the overall sampling rate to 384 kHz for outstanding audio performance and a more finely resolved, purer sound. The K11 R2R is equipped with a variety of connections, including USB-C, optical and coaxial inputs, as well as 4.4 mm, 6.35 mm, RCA, and coaxial outputs to provide a comprehensive audio experience. With a high output power of 1300 mW + 1300 mW, the amplifier can effortlessly drive HiFi headphones. The three gain levels and volume curves allow the listening experience to be tailored to headphones and earphones with varying impedances. The timeless, sleek design of the K11 R2R enables flexible placement. The high-quality display shows all relevant information, while the pleasant RGB lighting of the FiiO logo provides quick visual feedback on the sampling frequency of the current audio playback. The FiiO K11 R2R offers user-friendly control through a multifunctional knob that covers all essential functions, from power on/off to volume adjustment.
4. FiiO K11
Dive into the fascinating world of audio enjoyment with the FiiO K11 Desktop DAC and headphone amplifier. This technological masterpiece combines perfect balance and brilliant sound quality in a sleek housing. The K11 is equipped with a variety of connections, including USB, optical, and coaxial inputs, as well as 4.4 mm, 6.35 mm, RCA, and coaxial outputs to provide a comprehensive audio experience. With a power output of 1400 mW, the amplifier can effortlessly drive HiFi headphones. The three gain levels and volume curves allow the listening experience to be tailored to headphones with different impedances. Inside the K11 is a custom-made audio circuit that delivers impressive sound quality. Precise voltage stabilization is ensured by 16 low-noise LDOs powered by an external 12V switching power supply. The timeless, sleek design of the K11 allows for flexible placement, while the non-slip silicone base provides stability. The high-quality VA display shows all relevant information. The pleasant RGB lighting of the FiiO logo provides quick visual feedback on the sampling frequency of the current audio playback. The FiiO K11 offers user-friendly control via a multifunctional knob that covers all important functions from power on/off to volume adjustment. Additionally, it supports a driver-free USB DAC mode on Windows 10 and higher systems and is compatible with consoles like the PS5 and Switch. Immerse yourself in a new level of audio enjoyment with the FiiO K11, your desktop HiFi companion.
5. FiiO BTR15
The FiiO BTR15 can be used both wirelessly via Bluetooth and wired via the USB-C port as a DAC and headphone amplifier. Simply plug your headphones or earphones into the FiiO BTR15 and pair it with your smartphone, tablet or notebook via Bluetooth to enjoy your music in lossless quality and full bandwidth. Alternatively, you can use the BTR15 wired via its USB-C port as a first-class USB DAC for clearly audible sound enhancement for your smartphone, tablet, notebook or computer. Particularly practical: When the BTR15 is connected to a mobile device, the internal battery of the BTR15 is used and the battery of the mobile device is not discharged by the BTR15. When connected to a PC, the BTR15 draws power from the computer and the BTR15 battery is not discharged. The high-quality Qualcomm QC5125 Bluetooth 5.1 chip and the XMOS XU316 USB processor ensure the best possible data transmission at all times. Two integrated ES9219MQ DAC chips ensure high performance in digital-to-analogue conversion and therefore detailed, high-resolution music playback. The BTR15 has both a standard 3.5 mm connection and a balanced 4.4 mm connection for connecting various headphones and earphones. The FiiO BTR15 measures just 32 x 72.2 x 12.5 mm and weighs 37.3 grams. Functions such as skipping tracks, adjusting the volume, play/pause and answering/ending calls can be controlled directly via the buttons on the BTR15. The OLED display makes operation super-simple and shows all relevant information. In addition, the BTR15 can also be controlled via a smartphone with the FiiO Control app (for iOS and Android) installed, which makes it easy to adjust the parametric equaliser, for example.
Headphone amplifiers
CHF147.–
FiiO BTR15
Microphones, USB-DAC, Tone control, Display, gain switch, Bluetooth
6. FiiO BTR17
The FiiO BTR17 is a compact Bluetooth DAC and headphone amplifier that offers top-notch wireless audio quality with the Qualcomm QCC5181 chip and Bluetooth 5.4. It supports high-resolution codecs such as LDAC, aptX Adaptive, and aptX Lossless, enabling lossless transmission in CD quality and reproducing the finest details of music. Thanks to its versatility and comprehensive codec support, the BTR17 is ideal for demanding headphones and high-quality audio output.
The BTR17 uses two ES9069Q DACs with 32-bit HyperStream architecture, which minimize distortion and deliver clear sound with a dynamic range of up to 130 dB and a total harmonic distortion of -120 dB. This is complemented by the THX AAA 78+ amplifier, which ensures powerful and precise audio playback with its fully symmetrical 4-channel architecture. In desktop mode, the BTR17 provides a high output power of up to 650 mW per channel when connected to an external power source, achieving performance typically only found in larger desktop amplifiers, making it ideal for demanding headphones.
For portable use, it features a built-in battery with a runtime of up to ten hours. Its 10-band PEQ allows for extensive sound customization. The PC/BT/PHONE switch enables flexible adaptation to different devices. Visually, the BTR17 impresses with its high-quality aluminum design and an elegant 1.3-inch IPS color display, which changes color according to the selected audio mode. The device comes with a custom-fit leather case that provides optimal protection.
With the FiiO BTR17, audiophile users receive a thoroughly thought-out device that meets the highest demands both on the go and at home. Thanks to the latest technologies, excellent sound quality, and flexible application possibilities, the BTR17 sets new standards in the field of Bluetooth DACs and headphone amplifiers.
7. FiiO JA11
The FiiO JA11 is a DAC and headphone amplifier that offers many remarkable features despite its low price. The device supports high-resolution audio formats such as PCM up to 384 kHz/32 Bit and DSD128, which is nearly unique in this price range. Thanks to an aluminum-magnesium alloy and a secondary anodizing process, the JA11 is not only durable but also visually appealing. The cable used is made of high-purity, oxygen-free, palladium-coated copper and is wrapped in a double silicone and braided layer, ensuring long durability and minimal interference. The JA11 stands out with its compact and lightweight design, weighing only 5 grams. With an output power of 30 mW at 32 Ohms, the DAC is particularly suitable for use with in-ear headphones. One of its standout features is the integrated professional DSP. The sound can be individually adjusted via the FiiO Control App. This parametric equalization (PEQ) allows users to shape the sound profile according to their preferences. The JA11 is compatible with Android, iOS, Windows, and Mac, and also supports microphone inputs and CTIA/OMTP inline controls, enabling functions such as phone calls and audio recordings. The JA11 impresses with its robust construction, excellent price-performance ratio, and customizable sound options. The DAC produces no disturbing noises such as hiss or electromagnetic interference and remains cool even during prolonged use, making it a reliable choice for music lovers. Thus, the FiiO JA11 is a compact, affordable DAC and headphone amplifier that offers high sound quality and extensive customization options. It is ideal for budget-conscious music enthusiasts looking to enhance their audio experience without breaking the bank.
8. FiiO KA17
The FiiO KA17 is a headphone amplifier and D/A converter with outstanding performance and versatility. It can be used both portably and stationary. With impressive output power, the KA17 effortlessly supports a wide range of in-ear monitors and over-ear headphones. The integration of two ES9069Q flagship D/A converters and advanced 32-bit HyperStream technology ensures superior sound quality and a pure, clear audio experience.
A standout feature of the FiiO KA17 is its high-precision parametric equalizer (PEQ) with ten individually adjustable frequency bands. This function allows users to modify the sound according to their personal preferences and requirements. This adaptability is supported by the powerful 16-core XMOS XU316 chip, which ensures low latency, high stability, and optimal compatibility in processing digital audio signals. The KA17 features a multi-stage THX AAA 78+ headphone amplifier that utilizes a special design architecture to enable even more realistic and natural sound reproduction.
The highly advanced multi-stage HiFi audio circuitry of the device ensures precise and dynamic music playback that is comparable to high-quality digital audio players. The careful separation of digital and analog boards in the KA17 prevents interference between signals and allows for unaltered processing of audio signals. User-friendliness is ensured by a 0.91-inch dot-matrix display and two USB Type-C ports, one of which is specifically for external power supply. The FiiO KA17 impresses as an excellent option for audio enthusiasts with its durable aluminum alloy housing, compact format, and extensive feature set.
9. FiiO BTR13
The FiiO BTR13 is a compact DAC and headphone amplifier with Bluetooth and an impressive range of functions. Despite its low weight of just 28.6 grams, the device impresses with its high performance. The two high-quality Cirrus Logic CS43131 DACs in fully balanced design and the impressive output power of 220 mW ensure that the BTR13 can be used with a wide range of headphones without any problems.
The BTR13 is particularly impressive due to its wide range of possible applications. The BTR13 can be used in Bluetooth, PC or phone mode. Switching between the different modes is conveniently done via a switch. In Bluetooth mode, the BTR13 supports advanced codecs such as LDAC, AAC, aptX HD and aptX Adaptive, which ensure excellent wireless audio transmission. Power is supplied via the internal battery, and the BTR13 can also be charged simultaneously via the USB-C port if required. In wired PC mode, the BTR13 draws power from the PC or Mac and charges the internal battery. In wired smartphone mode, power is supplied via the BTR13's internal battery and the smartphone's battery is not drained.
Particularly noteworthy is the integrated 0.96-inch colour display, which allows intuitive control of all functions. For audiophile users, the BTR13 also offers a parametric equaliser (PEQ) that can be individually adjusted via the FiiO Control app. This allows you to optimise the sound to your own preferences and create a personalised listening experience. The BTR13 impresses with its user-friendliness and flexibility. It has both a 3.5 mm and a 4.4 mm headphone output and is therefore compatible with a wide range of headphones. The battery life of around eight hours ensures reliable use.
10. FiiO KA13
Le FiiO KA13 Mini Amplificateur pour casque et DAC est un appareil audio exceptionnel, spécialement conçu pour les mélomanes exigeants. Avec sa conception à double cœur, composée de deux puissantes puces DAC CS43131 et deux amplificateurs opérationnels à faible bruit SGM8262, le KA13 offre une qualité sonore qui révèle des nuances jusqu'alors cachées dans votre musique. Despite its compact size and weight of less than 20 grams, this device impresses with its performance, both in portable and stationary use. In desktop mode, the KA13 delivers up to 550 mW of symetric power, which ensures exceptional dynamic and detail levels, both with low and high impedance speakers or casques. Le KA13 dispose de possibilités de connexion pour écouteurs de 3,5 mm et 4,4 mm. The core of the device is made up of two DAC CS43131 puces, which allow for high-quality audio reproduction. Elles sont en outre soutenues par deux amplificateurs opérationnels SGM8262, qui garantissent une qualité sonore claire. The KA13 allows you to enjoy music of a very high quality, as it can handle high resolution audio formats up to 384 kHz/32 bits and DSD256. The luminous RGB window of the KA13 is not only an aesthetic attraction, it also indicates the level of audio signal processing. The buttons on the KA13 allow you to adjust the volume, to play forward or backward songs and to activate the Destop mode for additional performance. The control via the FiiO Control application offers flexibility and additional convenience for adjusting the parameters. In summary, the FiiO KA13 amplifier and DAC for the road and the home is a powerful and versatile audio device that meets the high demands of audiophile users and takes listening experience to a higher level.
