FiiO - K11

Desktop DAC & Amp

Sale price₹ 11,999 Regular priceMRP: ₹ 12,999
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Color: Obsidian Black
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Why FiiO is Special

🇨🇳

Designed in China

🎖️ Established & Reputed

Trust us, our reputation speaks for itself 🏆!


I believe that when a brand has decades of proven excellence, you can invest with confidence knowing your purchase is backed by years of audio engineering expertise. These products come from manufacturers with extensive histories of innovation and unwavering commitment to sonic excellence. Think of them like luxury watch brands - their reputation has been earned through decades of consistent quality and innovation.


With their extensive history of innovation and countless satisfied customers worldwide, you can be confident your investment is backed by proven audio engineering expertise and industry leadership 📈.


When you see "🎖️ Established & Reputed" products, expect time-tested excellence from manufacturers who've consistently demonstrated mastery in audio engineering for generations.

🙌🏻 Revered by Audiophiles

Audiophiles can be really picky 😤, and if the audiophile community says something sounds good, you can bet it's exceptional! I believe that earning audiophile reverence is like getting a standing ovation from music critics - it doesn't happen unless you've truly achieved something special. This audio gear has earned widespread acclaim from audiophiles worldwide, a community renowned for exacting standards and unwavering commitment to high-fidelity reproduction.


These discerning enthusiasts particularly value its extraordinary precision in sound reproduction and remarkable capability to create thoroughly immersive listening experiences. The audiophile community's endorsement carries significant weight because of their extensive experience with high-end equipment 🏆.


When you see "🙌🏻 Revered by Audiophiles" products, expect audiophile-grade excellence that satisfies even the most demanding listeners and consistently exceeds the highest standards.

🐣

Born in 2007

Why we love this DAC/Amp

🥜 Value for Money

I've found that the best gear isn’t always the most expensive. Some products punch well above their weight and deliver performance that rivals higher-priced alternatives. That’s what we mean with the "Value for Money" badge. It’s our way of telling you that you’re getting something special without breaking the bank. 🥜


These products are all about maximum returns for minimal investment. You’re not just saving money — you’re gaining an audio experience that exceeds expectations. Whether it’s build quality, tuning, or bundled accessories, these picks overdeliver.


When you see '🥜 Value for Money' products, expect impressive performance at an affordable price, making them a smart pick for budget-conscious buyers or first-time audiophiles.

🪴 For Budding Enthusiasts

In my experience, discovering good audio gear early on is a bit like tasting great coffee for the first time — once you've had a sip, you're hooked. "For Budding Enthusiasts" is a badge we use for products that are perfect gateways into the audiophile world. They're easy to use, not overly expensive, and give you a real taste of what good sound can be — without needing a degree in audio engineering. 🎧


These are the IEMs, headphones, and DACs that let you dip your toes into premium sound without drowning in choices. They balance performance, price, and practicality beautifully. Whether you're buying your first serious pair or helping someone else start their journey, these picks deliver satisfaction straight out of the box.


When you see '🪴 For Budding Enthusiasts' products, expect simple setups, solid sound quality, and an easy upgrade path — perfect for your first foray into better audio.


🦋 Audiophile Community Favourite

When I see a product that keeps coming up in forums, Reddit threads, and community meet-ups, I know it’s earned its place. "Audiophile Community Favourite" is our way of spotlighting the gear that real listeners — not just reviewers — swear by. 🦋


These are products that enjoy a sort of cult following for all the right reasons: consistently great tuning, build, and value. They're the kind of recommendations you'd get from a friend deep in the hobby. If you're the type who likes going with a proven crowd-pleaser, these picks are beloved by thousands of ears.


When you see '🦋 Audiophile Community Favourite' products, expect reliable recommendations backed by passionate users, often refined over years of trust and love from the community.

🏠 For Audiophiles at Home

I’ve always loved the ritual of coming home, settling into my favourite chair, and firing up a dedicated setup. Gear labelled For Audiophiles at Home is made for those moments — when you can really sit back and appreciate music in its purest form 🛋️. These products tend to be more powerful, larger, and often require wall power — perfect for a stationary rig.


Here’s the trade-off: these setups often involve external DACs, amps, or full-size headphones, which means more space, more power, but also more immersive listening. They shine when used in quiet environments, where detail, depth, and dynamics can truly be appreciated.


When you see '🏠 For Audiophiles at Home' products, expect: exceptional fidelity, stronger output, and the kind of soundstage that makes you never want to leave your listening chair.

🔗 Connect With Cable

In my experience, there’s still nothing like the dependability of a wired connection when it comes to audio 🎧. I love describing it as the direct flight of music — no delays, no turbulence. When a product says “Connect with Cable,” it means you’re getting the most reliable signal path, with zero wireless compression and minimal interference.


Here’s what’s actually happening: a physical cable transmits uncompressed analog or digital signals directly from your source to your gear. This results in lower latency, no signal drops, and consistently better sound — especially when paired with a good DAC or amp. It’s ideal for critical listening, gaming, and professional use. The trade-off? You’re tethered — but for a lot of audiophiles, that’s a small price to pay for sonic purity.


When you see '🔗 Connect With Cable' products, expect: pure, uninterrupted sound quality that lets your gear perform at its full potential — perfect for focused, high-fidelity listening.

Why it Sounds Amazing

⚙️ DAC Chip

I like to say the DAC chip is the heart of any audio device — it’s the part that actually transforms digital files into music you can hear 🎧. Think of it like a chef decoding a recipe to create a delicious meal. The better the DAC chip, the more faithfully it translates your music. And in my experience, a great DAC can completely change how your headphones sound.


Now, here’s what’s actually happening: a Digital-to-Analog Converter (DAC) takes digital signals (your MP3s, FLACs, or streams) and converts them into an analog waveform your ears can enjoy. Different DAC chips — like those from ESS, AKM, or Cirrus Logic — offer their own sound signatures, levels of clarity, and noise performance. A good DAC ensures accurate timing, minimal distortion, and exceptional resolution.


When you see '⚙️ DAC Chip' products, expect: clean, detailed audio and better synergy with high-quality headphones — perfect for anyone upgrading from average sound to audiophile quality.

🚀 Power Output

I like to think of power output in audio gear like engine horsepower, it determines how much muscle your setup really has 💪. Whether you’re trying to drive a pair of power-hungry planar headphones or just want headroom for dynamic peaks, power output is the spec you want to check first.


Technically, it refers to the amount of electrical power (measured in mW or Watts) an amp or DAC/Amp combo can deliver to your headphones. More power means better control, improved dynamics, and the ability to handle demanding gear without distortion. But more isn’t always better, too much power with sensitive IEMs can introduce hiss or harshness.


When you see '🚀 Power Output' products, expect: strong driving capability, better dynamics, and optimal performance with headphones that need serious juice to shine.


⚖️ Balanced Output

I often say balanced output is like using both hands to carry something heavy — it distributes power evenly and keeps things stable. In audio gear, balanced output helps reduce unwanted noise and interference, especially over longer cables. Think of it as a cleaner, more efficient way to transmit your music, ideal for anyone using high-end DACs, amps, or studio-grade headphones 🎧. You’ll typically find it on gear with XLR or 4.4mm connectors, and it's a must-have if you’re chasing that ultra-clean signal path.


Here’s what’s actually happening: a balanced output uses two separate signals, one inverted, so when interference is picked up along the cable, it gets cancelled out when the signals are recombined. The result? Cleaner audio, better dynamic range, and more power output — especially when paired with balanced headphones. The trade-off? You’ll need gear that supports balanced connections on both ends to really enjoy the benefits.


When you see '⚖️ Balanced Output' products, expect: ultra-low noise, more headroom, and better synergy with high-impedance headphones or sensitive IEMs — ideal for serious listening setups.

🔬 Decodes Upto

When I see "Decodes up to" listed in product specs, I think of it like a music translator that speaks more languages than you’ll ever need. It tells you how far a DAC or audio device can go in handling hi-res formats—think PCM, DSD, or MQA—and at what resolution. 🧠🎶


Technically, this refers to the maximum bit depth and sample rate a DAC can process—like 32-bit/768kHz PCM or DSD512. The higher these numbers, the more detailed and lifelike the audio can potentially sound. But remember, real-world improvements depend on the recording quality and your headphones, not just specs alone.

FiiO Introduces An All-New DAC & Amp To Their K Series - The K11

The FiiO K11 is a brand-new USB DAC and Amp featuring a fully balanced design. With its CS43198 high-performance 32-bit DAC, the K11 excels at decoding high-resolution PCM and DSD signals. It offers a versatile range of input and output choices, including USB, Coaxial, and Optical inputs, as well as 4.4mm, 6.35mm, and RCA outputs. This pocket-friendly desktop DAC and Amp is compatible with various devices, making it a convenient choice for use with PCs, laptops, smartphones, and even gaming consoles like the PS5 and Nintendo Switch, ensuring a worry-free audio experience.

Features A High-Performance DAC Chip With A Specially Designed Audio Circuit

FiiO K11 has introduced a range of successful USB DAC and Amp models and their latest, the K11, is meticulously crafted to ensure top-tier sound performance. It features a high-performance CS43198 DAC chipset that excels at decoding high-resolution 32-bit/384kHz PCM and Native DSD256 audio signals. Its sleek design houses a specially engineered audio circuit dedicated to exceptional sound quality. Supported by over 16 low-noise LDOs for precise voltage regulation and powered by an external 12V switching power supply, this configuration ensures a cleaner and more stable power supply, resulting in consistently high-quality audio for an enjoyable music experience every time.The K11 incorporates low-noise power supply unit, employing over 16 low-noise LDOs for precise voltage regulation and an external 12V power source. This configuration ensures consistent, stable power distribution to all components of the audio circuitry, enhancing overall performance.

Easy To Drive With 3 Level Gain & 3 Volume Curves

FiiO K11 stands as a highly capable USB DAC and Amp, offering a robust headphone amplifier section featuring three distinct gain modes. It is thoughtfully equipped with three separate gain levels with its volume curve. This versatile feature ensures an optimal listening experience with various headphone types, whether you're using sensitive earphones or more demanding over-ear headphones.

Delivers Powerful Amplification For High Performance

These modes produce a potent output, delivering up to 1400mW of clear sound at 32 Ohms of impedance load through the balanced connection output. The K11 relies on multiple low-noise LDOs for precise voltage regulation and an external 12V power supply, ensuring a pure and stable power source for high-quality audio performance.

Embeds LCD Screen To Display Playback Information

FiiO K11 houses a customised LCD screen with high contrast and ensures durability. This screen allows you to see the playback information - the sampling rate, volume, gain or output with just a glance.

Houses Sampling Rate Indicator With Adjustable RGB Lightning

FiiO K11 features an illuminated RGB FiiO Logo that changes colours based on the active file's bitrate. You can customise brightness, colour, and patterns via the multi-function knob. It features six LED strips housing a reflective film. The body of the K11 is crafted to illuminate light uniformly with elegance. 

Features A High-Performance DAC Chip With A Specially Designed Audio Circuit

FiiO K11 has introduced a range of successful USB DAC and Amp models and their latest, the K11, is meticulously crafted to ensure top-tier sound performance. It features a high-performance CS43198 DAC chipset that excels at decoding high-resolution 32-bit/384kHz PCM and Native DSD256 audio signals. Its sleek design houses a specially engineered audio circuit dedicated to exceptional sound quality. Supported by over 16 low-noise LDOs for precise voltage regulation and powered by an external 12V switching power supply, this configuration ensures a cleaner and more stable power supply, resulting in consistently high-quality audio for an enjoyable music experience every time.The K11 incorporates low-noise power supply unit, employing over 16 low-noise LDOs for precise voltage regulation and an external 12V power source. This configuration ensures consistent, stable power distribution to all components of the audio circuitry, enhancing overall performance.

Easy To Drive With 3 Level Gain & 3 Volume Curves

FiiO K11 stands as a highly capable USB DAC and Amp, offering a robust headphone amplifier section featuring three distinct gain modes. It is thoughtfully equipped with three separate gain levels with its volume curve. This versatile feature ensures an optimal listening experience with various headphone types, whether you're using sensitive earphones or more demanding over-ear headphones.

Delivers Powerful Amplification For High Performance

These modes produce a potent output, delivering up to 1400mW of clear sound at 32 Ohms of impedance load through the balanced connection output. The K11 relies on multiple low-noise LDOs for precise voltage regulation and an external 12V power supply, ensuring a pure and stable power source for high-quality audio performance.

Embeds LCD Screen To Display Playback Information

FiiO K11 houses a customised LCD screen with high contrast and ensures durability. This screen allows you to see the playback information - the sampling rate, volume, gain or output with just a glance.

Houses Sampling Rate Indicator With Adjustable RGB Lightning

FiiO K11 features an illuminated RGB FiiO Logo that changes colours based on the active file's bitrate. You can customise brightness, colour, and patterns via the multi-function knob. It features six LED strips housing a reflective film. The body of the K11 is crafted to illuminate light uniformly with elegance. 

Multifunctional Knob For Functional Adjustments

FiiO K11’s minimalist design includes a versatile knob for power, volume, menu navigation and more. It can be effortlessly switched between Line-out and Phone-out modes with a double press. Press the knob and turn it to execute various complex functions. This enables you to connect with different headphones or audio equipments setups easily.

Connect To Various Devices With A Variety Of Input And Output Options

FiiO K11 offers a range of input and output options to cater to diverse audio setups. It features digital inputs via coaxial, optical, and USB, along with outputs through 4.4mm balanced, 6.35mm single-ended, and RCA analogue line-out connections. The K11 is designed to accommodate various audio needs without straining your budget. It supports USB, coaxial, and optical inputs allowing for inputs of up to 192kHz. The K11 amplifier is versatile for connecting music players and digital interfaces. It also supports 4.4mm and 6.35mm headphone outputs, RCA line-out, and coaxial outputs. Notably, the RCA line-out signal can be adjusted to a maximum of 2Vrms, enabling the K11 portable DAC to interface with various active speakers and external amplifiers.

Note: USB connection to phones for decoding does not consume the phone's battery.
Coaxial input and output share the same physical connector; Coaxial output can only be used in USB mode

Plug-And-Play With Driver-Free Mode

FiiO K11 USB DAC and Amp ensure hassle-free USB connectivity with a wide range of devices. It operates seamlessly without the need for driver installations and is compatible with PCs, laptops, smartphones, tablets, and gaming consoles like PS5 and Nintendo Switch. 

Meticulously Designed With Aluminium Body & In Two Elegant Colors

FiiO K11 is meticulously designed with a slim aluminium alloy body that offers flexibility in placement. It features a silicone anti-slip pad that makes it sit stably and firmly. This design enables the FiiO K11 to be durable and features a visually appealing look. FiiO K11 is crafted in two colours to choose from - Obsidian black for an understated charm and earthly beauty. The other colour available is the  Midnight silver for a radiant and exquisitely elegant.

Multifunctional Knob For Functional Adjustments

FiiO K11’s minimalist design includes a versatile knob for power, volume, menu navigation and more. It can be effortlessly switched between Line-out and Phone-out modes with a double press. Press the knob and turn it to execute various complex functions. This enables you to connect with different headphones or audio equipments setups easily.

Connect To Various Devices With A Variety Of Input And Output Options

FiiO K11 offers a range of input and output options to cater to diverse audio setups. It features digital inputs via coaxial, optical, and USB, along with outputs through 4.4mm balanced, 6.35mm single-ended, and RCA analogue line-out connections. The K11 is designed to accommodate various audio needs without straining your budget. It supports USB, coaxial, and optical inputs allowing for inputs of up to 192kHz. The K11 amplifier is versatile for connecting music players and digital interfaces. It also supports 4.4mm and 6.35mm headphone outputs, RCA line-out, and coaxial outputs. Notably, the RCA line-out signal can be adjusted to a maximum of 2Vrms, enabling the K11 portable DAC to interface with various active speakers and external amplifiers.

Note: USB connection to phones for decoding does not consume the phone's battery.
Coaxial input and output share the same physical connector; Coaxial output can only be used in USB mode

Plug-And-Play With Driver-Free Mode

FiiO K11 USB DAC and Amp ensure hassle-free USB connectivity with a wide range of devices. It operates seamlessly without the need for driver installations and is compatible with PCs, laptops, smartphones, tablets, and gaming consoles like PS5 and Nintendo Switch. 

Meticulously Designed With Aluminium Body & In Two Elegant Colors

FiiO K11 is meticulously designed with a slim aluminium alloy body that offers flexibility in placement. It features a silicone anti-slip pad that makes it sit stably and firmly. This design enables the FiiO K11 to be durable and features a visually appealing look. FiiO K11 is crafted in two colours to choose from - Obsidian black for an understated charm and earthly beauty. The other colour available is the  Midnight silver for a radiant and exquisitely elegant.

Dual Headphone Outputs

FiiO K11 is equipped with 4.4mm and 6.3mm output to easy connect with professional equipments.

USB Input

FiiO K11 houses an USB input to connect to devices like a computer, smartphone or music player.

RCA Line-Out

FiiO K11 is embedded with a RCA line-out to connect with devices like home theater systems etc.

Accessories to Get you Started

1. Power Adapter (Including AC Cable) * 1
2. USB A to C Cable * 1
3. 6.35mm Adapter * 1
4. Quick Start Guide * 1
5. Warranty Card * 1


All You Need To Know About The FiiO K11

Headphone Output
6.35mm (Single-Ended)
4.4mm (Balanced)
DAC & AMP
DAC: CS43198
AMP: SGM8262-2*2
SoC: GD32F303RE
Line-Out Output
RCA
6.35mm (Single-Ended) Headphone Output
Output Power:
L+R≥720mW +720mW (16 Ohms, THD+N<1%)
L+R≥520mW +520mW (32 Ohms, THD+N<1%)
L+R≥60mW+60mW (300 Ohms, THD+N<1%)
SNR: ≥123dB (A-weighted)
Frequency Response:
20Hz~50kHz: damping<0.2dB
20Hz~20KHz: damping<0.1dB
Output Impedance: <1.2 Ohms
Crosstalk: ≥71dB
Peak Output Voltage: 12Vp-p
THD+N & Noise: <0.00059% (1kHz/-8.1dB@32 Ohms)
Noise Floor: <2.8uV (A-weighted)
4.4mm (Balanced) Headphone Output
Output Power:
L+R≥570mW+570mW (16 Ohms, THD+N<1%)
L+R≥1400mW+1400mW (32 Ohms, THD+N<1%)
L+R≥250mW+250mW (300Ω, THD+N<1%)
SNR: ≥123dB (A-weighted)
Frequency Response:
20Hz~50kHz: damping<0.2dB
20Hz~20KHz: damping<0.1dB
Output Impedance: <2.4 OhmsM
Crosstalk: ≥106dB
Peak Output Voltage:: 24.5Vp-p
THD+N & Noise: <0.0010% (1kHz/-14.5dB@32 Ohms)
Noise Floor: <4.9uV (A-weighted)

RCA Line-Out Output

THD+N & Noise: <0.00035% (1kHz/-0.3dB@10K Ohms)
Crosstalk : ≥120dB
Frequency Response:
20Hz~50kHz: damping<0.1dB
20Hz~20KHz: damping<0.1dB
SNR: ≥126dB (A-weighted)
Noise Floor: <0.9uV (A-weighted)
Line Output Level: 1.95Vrms




1 Year Warranty

Don't sweat it, this FiiO - K11 comes with a 1 Year warranty from FiiO that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about FiiO's warranty in India.

Inspiring Audio Excellence Worldwide

FiiO creates high-quality music gear like DACs, Music Players, and Amplifiers at affordable prices, appealing to music lovers worldwide. With a presence in India via its FiiO India website and global availability on various platforms, FiiO focuses on user needs and innovation to deliver exceptional audio solutions. Their product range, spanning players, speakers, earphones, and DAC & Amp, aims to inspire with soulful music experiences.

Fun fact:The brand name FiiO is composed of Fi (fidelity from HiFi) and iO (number 1&0), representing the convenience that the digital world brings to life.

Explore Collection

Pure Audio
VGP
2024

Life Style Award
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2024

Life Style Award
VGP
2024

Editor's Choice

The K11 is not just another humble, entry level, desktop DAC/amp because FiiO have miraculously managed to squeeze plenty of high quality audio in a manner never achieved before in a device so affordable.
The K11 is a neutral and transparent, flat-sounding DAC and headphone amplifier that delivers a clean and detailed sound. It has a wide and spacious soundstage, precise and accurate imaging, and a balanced frequency response.
The K11 amalgamates all this experience and is currently unbeatable as a complete package. Add a computer and a pair of headphones, and you’re ready to be serious about audio!
The FiiO K11 sports a sleek and modern design that marries functionality with aesthetics. Its chassis resembles the Apple Mac Mini computer, giving it both a premium feel and durability.
The FiiO K11 provided a clean and uncolored signal that allowed every headphone to conserve their sound signature and sonic character without interfering nor degrading their performance.
Where the K11 truly shines is delivering a clean sound that sounds fantastic, and honestly, I don't see why you'd need to by anything else in this segment.

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Our customer support is available Monday to Friday: 11am-6pm.Average answer time: 2-3 Hours

Other Details


Generic Name DAC & Amp
Importer Details Importers Name: Ferrari Video
Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020
Contact No: 044-24420733
Dimensions 200x224.5x72mm
Net Quantity 1
Manufacturer Details Name: HK JADE Audio Technology CO., Limited
Address: Room 1508, 15/F, Yalam Central Studio II, 625 Nathan Road, Kowloon, CHINA
Package Contents FiiO K11
Power Adapter (Including AC Cable) * 1
USB A to C Cable * 1
6.35mm Adapter * 1
Quick Start Guide * 1
Warranty Card * 1

Manuals & Guides



Quick Start Guide | K11

Desktop DAC & Amp



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