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Flagship Desktop DAC & AmplifierGET 18% GST INPUT
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3
Low Cost EMI
₹ 17,112
₹ 1,338
₹ 1,079
6
Low Cost EMI
₹ 8,726
₹ 2,358
₹ 1,907
9
15.99%
₹ 5,932
₹ 3,390
12
15.99%
₹ 4,536
₹ 4,436
18
15.99%
₹ 3,143
₹ 6,566
24
15.99%
₹ 2,448
₹ 8,750
HDFC Bank
3
Low Cost EMI
₹ 17,113
₹ 1,339
₹ 1,079
6
Low Cost EMI
₹ 8,726
₹ 2,359
₹ 1,907
9
16%
₹ 5,932
₹ 3,392
12
16%
₹ 4,536
₹ 4,438
18
16%
₹ 3,143
₹ 6,571
24
16%
₹ 2,448
₹ 8,756
SBI Bank
3
Low Cost EMI
₹ 17,127
₹ 1,381
₹ 1,111
6
Low Cost EMI
₹ 8,702
₹ 2,210
₹ 1,780
9
15%
₹ 5,908
₹ 3,177
12
15%
₹ 4,513
₹ 4,155
18
16%
₹ 3,143
₹ 6,571
24
16%
₹ 2,448
₹ 8,756
Axis Bank
3
Low Cost EMI
₹ 17,113
₹ 1,339
₹ 1,079
6
Low Cost EMI
₹ 8,726
₹ 2,359
₹ 1,907
9
16%
₹ 5,932
₹ 3,392
12
16%
₹ 4,489
₹ 3,872
18
16%
₹ 3,143
₹ 6,571
24
16%
₹ 2,448
₹ 8,756
Other EMI Options through Credit Cards
Citi Bank
3
14%
₹ 17,057
₹ 1,171
6
14%
₹ 8,677
₹ 2,061
9
16%
₹ 5,932
₹ 3,392
12
16%
₹ 4,536
₹ 4,438
18
16%
₹ 3,143
₹ 6,571
24
16%
₹ 2,448
₹ 8,756
Kotak Mahindra Bank
Tenure
Interest%
Installment
Interest
3
16%
₹ 17,113
₹ 1,339
6
16%
₹ 8,726
₹ 2,359
9
16%
₹ 5,932
₹ 3,392
12
16%
₹ 4,536
₹ 4,438
18
16%
₹ 3,143
₹ 6,571
24
16%
₹ 2,448
₹ 8,756
RBL Bank
3
13%
₹ 17,029
₹ 1,087
6
14%
₹ 8,677
₹ 2,061
9
15%
₹ 5,908
₹ 3,177
12
15%
₹ 4,513
₹ 4,155
18
15%
₹ 3,119
₹ 6,146
24
15%
₹ 2,424
₹ 8,184
Standard Chartered Bank
3
13%
₹ 17,029
₹ 1,087
6
13%
₹ 8,652
₹ 1,913
9
14%
₹ 5,885
₹ 2,962
12
14%
₹ 4,489
₹ 3,872
INDUSIND Bank
3
14%
₹ 17,057
₹ 1,171
6
14%
₹ 8,677
₹ 2,061
9
15%
₹ 5,908
₹ 3,177
12
15%
₹ 4,513
₹ 4,155
18
15%
₹ 3,119
₹ 6,146
24
15%
₹ 2,424
₹ 8,184
HSBC Bank
3
12.50%
₹ 17,015
₹ 1,045
6
12.50%
₹ 8,640
₹ 1,839
9
13.50%
₹ 5,873
₹ 2,854
12
13.50%
₹ 4,478
₹ 3,731
18
13.50%
₹ 3,084
₹ 5,513
YES Bank
3
13%
₹ 17,029
₹ 1,087
6
13%
₹ 8,652
₹ 1,913
9
14%
₹ 5,885
₹ 2,962
12
14%
₹ 4,489
₹ 3,872
18
15%
₹ 3,119
₹ 6,146
24
15%
₹ 2,424
₹ 8,184
Bank of Baroda
3
13%
₹ 17,029
₹ 1,087
6
14%
₹ 8,677
₹ 2,061
9
14%
₹ 5,885
₹ 2,962
12
15%
₹ 4,513
₹ 4,155
18
15%
₹ 3,119
₹ 6,146
24
16%
₹ 2,448
₹ 8,756
American Express
3
14%
₹ 17,057
₹ 1,171
6
14%
₹ 8,677
₹ 2,061
9
14%
₹ 5,885
₹ 2,962
12
14%
₹ 4,489
₹ 3,872
18
15%
₹ 3,119
₹ 6,146
24
15%
₹ 2,424
₹ 8,184
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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
Premium Economy
Sensible spending meets sophisticated quality in perfect harmony 💫.
I tend to describe premium economy products as finding that sweet spot where exceptional value meets refined performance. Think of it like business class comfort at economy prices - you're getting significantly more than what you paid for. These headphones deliver a refined listening experience that rivals more expensive alternatives, making them an intelligent choice for discerning listeners who appreciate both value and excellence.
This thoughtfully curated selection demonstrates our commitment to bringing you outstanding sound quality and robust construction without requiring a significant financial investment. Each product has been meticulously evaluated to ensure it delivers performance characteristics typically associated with higher price brackets.
When you see "💎 Premium Economy" products, expect refined audio experiences that bridge the gap between entry-level and high-end offerings, delivering impressive clarity and features at accessible price points.
Serious Audiophiles Only
For those who have ventured deep into high-fidelity audio 🎯, the pursuit of sonic excellence becomes an endless journey of discovery and refinement. I believe that serious audiophiles demand equipment that can satisfy the most exacting standards and deliver performance that pushes boundaries. These products represent the pinnacle of acoustic engineering, incorporating advanced technologies and meticulous craftsmanship that enable them to reproduce music with utmost fidelity.
Each product has undergone rigorous evaluation to ensure it delivers exceptional performance that discerning listeners demand, from precise frequency response to impeccable detail retrieval and sophisticated sound staging. These devices incorporate premium components and engineering excellence that justify their position at the apex of audio performance.
When you encounter "🦈 Serious Audiophiles Only" products, expect uncompromising performance that satisfies the most demanding requirements and elevates critical listening to new heights.
Incredibly Popular
Some things deserve all the attention ⭐!
I've found that when something becomes incredibly popular in the audio world, it's usually for very good reasons. This exceptional audio gear has earned widespread popularity by consistently delivering outstanding performance that resonates with listeners across diverse preferences and experiences. Think of it like that blockbuster movie that everyone loves - sometimes, universal appeal indicates genuine quality rather than just marketing hype.
The widespread acclaim isn't just about trend or marketing - it's a testament to genuine quality and performance that has been consistently demonstrated through real-world usage. This popularity has been earned through merit, delivering reliable satisfaction to countless users 📈.
When you encounter "🥇 Incredibly Popular" products, expect proven excellence validated by the collective experience of satisfied users who've made these their go-to choice.
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.
Use Wirelessly with Bluetooth
I tend to describe Bluetooth audio as wireless freedom with fewer strings attached — literally. When you see Use Wirelessly with Bluetooth, it means you can pair your headphones or IEMs with phones, laptops, or even TVs — all without reaching for a cable 🎶. It’s convenient, clutter-free, and great for everyday listening.
What’s happening behind the scenes is your gear is using Bluetooth codecs like SBC, AAC, LDAC, or aptX to compress and transmit your music wirelessly. Better codecs mean higher quality and lower latency. Of course, there’s a trade-off — Bluetooth won’t match the quality of wired gear, but today’s advancements have made the gap much smaller than before.
When you see '✂️ Use Wirelessly with Bluetooth' products, expect: tangle-free convenience and solid sound quality — great for commuting, workouts, or casual listening.
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.
Built like a Tank
Durability concerns? Rest assured 💪.
I tend to describe these products as audio equipment that's built to survive anything you can throw at them. These headphones incorporate high-grade metal components and reinforced design elements that ensure they can handle demanding conditions while maintaining structural integrity. Think of them as the military-grade vehicles of the audio world - over-engineered for reliability and built to last decades, not just years.
The metal construction provides exceptional strength and longevity while contributing to a premium feel that serious audio enthusiasts appreciate. Whether you're a professional who needs reliable daily-use equipment or someone who values long-term investment in audio gear 🏗️.
When you encounter "🪖 Built like a Tank" products, expect unmatched robustness and durability you can count on for years of intensive use.
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.
DESCRIPTION
UNLEASHING THE K9 AKM: A HIGH-PERFORMANCE DESKTOP DAC AND HEADPHONE AMPLIFIER
Experience audio at its finest with the K9 AKM, a desktop DAC and headphone amplifier designed to redefine your listening experience. Featuring AKM's flagship DAC combo AK4191EQ+AK4499EX, this device incorporates cutting-edge technology, including the newly developed "DWA ROUTING technology," resulting in a more realistic, detailed, and natural sound transmission.



EXCEPTIONAL AMPLIFICATION: POWER MEETS PRECISION WITH THX AAA 788+ AMPLIFIER
Equipped with the THX AAA 788+ amplifier, the K9 AKM delivers an extraordinary 1% undistorted power output, reaching up to 780mW at 300Ω and 2000mW at 320Ω. Whether you use low-impedance or high-impedance headphones, the K9 AKM effortlessly drives them with precision, ensuring an immersive and dynamic listening experience.


ROBUST POWER SUPPLY AND ISOLATED DESIGN FOR UNINTERRUPTED PERFORMANCE
A robust power supply is at the core of the K9 AKM's performance. The linear transformer, combined with 4 massive 4700uF capacitors, provides clean and continuous power. The digital and analog sections receive power separately, minimizing interference and ensuring pure and faithful music reproduction.

DUAL-MODE CLOCK MANAGEMENT SYSTEM FOR ENHANCED SOUND FIDELITY
Accurate and stable dual-mode clock management sets the K9 AKM apart, allowing it to effortlessly play back high-resolution audio with the utmost fidelity. Supporting up to 768kHz/32bit PCM and DSD512, the device delivers an exceptional listening experience.


HIGH-RES BLUETOOTH CONNECTIVITY: ADEPT AT ALL AUDIOVISUAL NEEDS
With the QCC5124 Bluetooth chip, the K9 AKM supports LDAC/aptX HD/aptX Adaptive, and other high-res Bluetooth codecs. This ensures high-quality, low-latency audio for various applications, from music listening to video gaming.


VERSATILE CONNECTIVITY AND SELECTABLE OUTPUT MODES TO PAIR VIRTUALLY ANY AUDIO DEVICE
The K9 AKM offers five input signals, including USB, optical, coaxial, LINE, and Bluetooth. It supports both UAC1.0 and UAC2.0 modes, providing compatibility with a wide range of devices. The device can be easily switched between UAC1.0 and UAC2.0 modes using the FIIO Control App. The K9 AKM offers three levels of hardware gain (High/Medium/Low) catering to different headphone sensitivities. It features three output modes: LO (max output for rear RCA+XLR analog outputs), PRE (adjustable rear RCA+XLR analog outputs), and PO (adjustable front headphone outputs). The device supports various input signals, including USB, optical, coaxial, LINE, and Bluetooth. Additionally, it provides a range of connection options, such as Type-B, Type-C, optical, coaxial, RCA, 4.4mm balanced, 6.35mm SE, and XLR-4 balanced. The K9 AKM is comprehensively capable, ensuring flexibility and customization in your audio setup.

EXPERTLY CRAFTED WITH A SLEEK DESIGN FOR VERSATILE PLACEMENT HORIZONTALLY OR VERTICALLY
Adopting the well-received design language of FIIO desktop units, the K9 AKM features an all-aluminium construction with an integrated stretching + CNC process, ensuring strength and precision. With a vertical stand, the K9 AKM can be used either vertically or horizontally, seamlessly integrating into your desktop setup.



INTUITIVE CONTROLS AND SMART FEATURES FOR ENHANCED USER EXPERIENCE
The K9 AKM features the iconic FIIO volume knob, offering precise and smooth volume adjustment through 120 levels. RGB lights around the knobs indicate the current audio sampling rate and Bluetooth codec. The FIIO Control app allows users to access additional functionality, including various settings, filters, EQ, and channel balance adjustments.


INTELLIGENT PROTECTION SYSTEMS FOR LISTENING TO MUSIC WORRY-FREE
The K9 AKM incorporates three intelligent protection systems to prevent overheating, overload, and DC protection. These systems ensure the device delivers high-energy music without compromising its longevity, providing a worry-free listening experience. Immerse yourself in fabulous audio with the K9 AKM, connecting via a Type-B cable to a desktop or notebook computer, Type-B to Type-C cable for phones, Bluetooth for wireless connectivity, or desktop digital players. The K9 AKM is designed to elevate your audio experience across various platforms and applications.


CUSTOMISE YOUR LISTENING EXPERIENCE ON THE K9 AKM WITH FIIO CONTROL APP
Unlock a range of functionalities by connecting the K9 AKM to your phone via Bluetooth and using the FIIO Control app. Customize your audio experience with options such as 6 types of filters, status indicators, EQ adjustments, and channel balance settings to match your preferences. Additionally, enjoy 7 preset music tuning styles and fine-tune your listening experience with 3 self-defined PEQ designs through the app, providing a vivid and pleasant audio journey. Note: EQ function is exclusive to Bluetooth mode.

PRECISION IN BALANCE: K9 AKM'S METICULOUS DESIGN
The K9 AKM is meticulously crafted for a fully balanced design, ensuring minimal crosstalk and an authentic audio experience. Each component, from the DAC to volume adjustment and amplification, is precisely designed to contribute to the reduction of crosstalk and deliver authentic sound. The PCB features a partitioned layout, separating power supply, signals, and analog signal loop for maximum performance and signal integrity. With a six-stage audio circuit, including I/V conversion, LPF filter, digital volume adjustment, buffer amplifier, pre-amplifier, and post-stage drive, the K9 AKM faithfully reproduces sound, offering a pure, delicate, and rich audio experience.

SPECS
MODEL | K9 AKM |
COLOR | Black |
WEIGHT | Approximately 2660g |
GAIN | L/M/H |
BLUETOOTH FORMAT INDICATION | Support |
DIMENSIONS | 200x 224.5x 72mm (excluding foot pads) |
DEEP STANDBY | Long press the multi-function key for about 3 seconds |
BLUETOOTH TRANSMITTER | None |
BLUETOOTH FORMAT INDICATOR | SBC: blue, AAC: cyan, aptX HD: yellow, aptX: purple, aptX LL: purple, LDAC: white, atpX Adaptive: green |
MAXIMUM SUPPORTED SAMPLING RATE | 768kHz-32bit/DSD512(USB DAC) 192 kHz-24bit (coaxial) 96 KHz-24bit (fiber) |
HARDWARE SCHEME | DAC: AK4499EX+AK4191EQ, USB decoding: XUF208, Bluetooth: QCC5124, LPF: OPA1612*2, Volume IC: NJU72315*2, AMP: THX AAA788+*2, transformer: linear transformer |
VOLUME CONTROL TYPE | Analog Potentiometer (ADC sampling) |
CHANNEL BALANCE | L12 to R12 (0.5dB per stage) |
FiiO CONTROL | Support |
SAMPLE RATE INDICATION | Support |
FIRMWARE UPGRADE | System firmware upgrades through USB, Bluetooth firmware upgrades through FIIO Control |
LOW POWER REMINDER | None |
BLUETOOTH RECEPTION (5.1) | AAC/SBC/aptX/aptX LL/aptX HD/LDAC/atpX Adaptive |
ADAPTED IMPEDANCE | PO:8~150Ω BAL:8~350Ω |
KEY | Solid key + toggle switch |
SINGLE-ENDED INPUT INTERFACE | RCA Socket |
DIGITAL FIBER INPUT INTERFACE | optical fiber socket |
BALANCING OUTPUT INTERFACE | 4.4mm socket, XLR4 balanced socket |
BALANCING LINE OUTPUT INTERFACE | XLR3 balanced socket |
USB | USB B*1, Type-C*1 |
BALANCING LINE INPUT INTERFACE | 4.4mm balanced socket |
DIGITAL COAXIAL INPUT INTERFACE | RCA socket |
HEADPHONE OUTPUT INTERFACE | Standard 6.35 mm socket |
SINGLE-ENDED LINE OUTPUT INTERFACE | RCA socket |
POWER SUPPLY | AC 100-120V ~/AC 220-240V ~ (recommended) |
BATTERY CAPACITY | None |
DISTORTION PLUS NOISE | <0.00027% (1kHz/-0.7dB@10kΩ) |
CHANNEL SEPARATION | ≥112dB (1kHz@10kΩ) |
FREQUENCY RESPONSE | 20Hz~50kHz: damping<-3.5dB |
SIGNAL-TO-NOISE RATIO | ≥119dB (A-weighted) |
BOTTOM NOISE | <2.9μV (A-weighted) |
LINE OUTPUT LEVEL | 2.3Vrms (1kHz@10kΩ) |
DISTORTION PLUS NOISE | <0.00020% (1kHz/-1dB@10kΩ) |
CHANNEL SEPARATION | ≥122dB (1kHz@10kΩ) |
FREQUENCY RESPONSE | 20Hz~50kHz: damping<-3.5dB |
SIGNAL-TO-NOISE RATIO | ≥128dB (A-weighted) |
BOTTOM NOISE | <1.9μV (A-weighted) |
LINE OUTPUT LEVEL | 4.7Vrms (1kHz@10kΩ) |
OUTPUT POWER 1 | L+R≥1000mW+1000mW (16Ω, THD+N<1%, AUX/UAC/SPDIF/BT IN) |
OUTPUT POWER 2 | L+R≥1500mW+1500mW (32Ω, THD+N<1%, AUX/UAC/SPDIF/BT IN) |
OUTPUT POWER 3 | L+R≥200mW+200mW (300Ω, THD+N<1%, AUX IN) |
BOTTOM NOISE | <3.0μV (A-weighted) |
FREQUENCY RESPONSE | 20Hz~50kHz: damping<-3.5dB |
OUTPUT IMPEDANCE | <1Ω (32Ω) |
CHANNEL SEPARATION | ≥76dB (1kHz@32Ω) |
DISTORTION PLUS NOISE | <0.00026% (1kHz/-1.3dB@32Ω) |
SIGNAL-TO-NOISE RATIO | ≥ 127dB (A weight) |
PEAK OUTPUT VOLTAGE | >21Vp-p |
OUTPUT POWER 1 | L+R≥1000mW+1000mW (16Ω, THD+N<1%, AUX/UAC/SPDIF/BT IN) |
OUTPUT POWER 2 | L+R≥2000mW+2000mW (32Ω, THD+N<1%, AUX/UAC/SPDIF/BT IN) |
OUTPUT POWER 3 | L+R≥780mW+780mW (300Ω, THD+N<1%, AUX IN) |
BOTTOM NOISE | <5.2μV (A-weighted) |
FREQUENCY RESPONSE | 20Hz~50kHz: damping<-3.5dB |
OUTPUT IMPEDANCE | <1Ω (32Ω) |
CHANNEL SEPARATION | ≥116dB (1kHz@32Ω) |
DISTORTION PLUS NOISE | <0.00029% (1kHz/-9.5dB@32Ω) |
SIGNAL-TO-NOISE RATIO | ≥124dB (A-weighted) |
PEAK OUTPUT VOLTAGE | >42Vp-p |
BOX CONTENT | 1. FiiO K9 AKM x1 |
2. Power Cord x1 | |
3. Headphone Plug Adapter x1 | |
4. USB Data Cable x1 | |
5. Feet Pads x6 | |
6. Fuse x1 | |
7. Stand x1 | |
8. Quick Start Guide x1 | |
9. Voltage Selection Card x1 | |
10. Warranty Card x1 |

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 |
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 K9 AKM X1 Power Cord X1 Headphone Plug Adapter X1 USB Data Cable X1 Feet Pads X6 Fuse X1 Stand X1 Quick Start Guide X1 Voltage Selection Card X1 Warranty Card X1 |
UNLEASHING THE K9 AKM: A HIGH-PERFORMANCE DESKTOP DAC AND HEADPHONE AMPLIFIER
Experience audio at its finest with the K9 AKM, a desktop DAC and headphone amplifier designed to redefine your listening experience. Featuring AKM's flagship DAC combo AK4191EQ+AK4499EX, this device incorporates cutting-edge technology, including the newly developed "DWA ROUTING technology," resulting in a more realistic, detailed, and natural sound transmission.



EXCEPTIONAL AMPLIFICATION: POWER MEETS PRECISION WITH THX AAA 788+ AMPLIFIER
Equipped with the THX AAA 788+ amplifier, the K9 AKM delivers an extraordinary 1% undistorted power output, reaching up to 780mW at 300Ω and 2000mW at 320Ω. Whether you use low-impedance or high-impedance headphones, the K9 AKM effortlessly drives them with precision, ensuring an immersive and dynamic listening experience.


ROBUST POWER SUPPLY AND ISOLATED DESIGN FOR UNINTERRUPTED PERFORMANCE
A robust power supply is at the core of the K9 AKM's performance. The linear transformer, combined with 4 massive 4700uF capacitors, provides clean and continuous power. The digital and analog sections receive power separately, minimizing interference and ensuring pure and faithful music reproduction.

DUAL-MODE CLOCK MANAGEMENT SYSTEM FOR ENHANCED SOUND FIDELITY
Accurate and stable dual-mode clock management sets the K9 AKM apart, allowing it to effortlessly play back high-resolution audio with the utmost fidelity. Supporting up to 768kHz/32bit PCM and DSD512, the device delivers an exceptional listening experience.


HIGH-RES BLUETOOTH CONNECTIVITY: ADEPT AT ALL AUDIOVISUAL NEEDS
With the QCC5124 Bluetooth chip, the K9 AKM supports LDAC/aptX HD/aptX Adaptive, and other high-res Bluetooth codecs. This ensures high-quality, low-latency audio for various applications, from music listening to video gaming.


VERSATILE CONNECTIVITY AND SELECTABLE OUTPUT MODES TO PAIR VIRTUALLY ANY AUDIO DEVICE
The K9 AKM offers five input signals, including USB, optical, coaxial, LINE, and Bluetooth. It supports both UAC1.0 and UAC2.0 modes, providing compatibility with a wide range of devices. The device can be easily switched between UAC1.0 and UAC2.0 modes using the FIIO Control App. The K9 AKM offers three levels of hardware gain (High/Medium/Low) catering to different headphone sensitivities. It features three output modes: LO (max output for rear RCA+XLR analog outputs), PRE (adjustable rear RCA+XLR analog outputs), and PO (adjustable front headphone outputs). The device supports various input signals, including USB, optical, coaxial, LINE, and Bluetooth. Additionally, it provides a range of connection options, such as Type-B, Type-C, optical, coaxial, RCA, 4.4mm balanced, 6.35mm SE, and XLR-4 balanced. The K9 AKM is comprehensively capable, ensuring flexibility and customization in your audio setup.

EXPERTLY CRAFTED WITH A SLEEK DESIGN FOR VERSATILE PLACEMENT HORIZONTALLY OR VERTICALLY
Adopting the well-received design language of FIIO desktop units, the K9 AKM features an all-aluminium construction with an integrated stretching + CNC process, ensuring strength and precision. With a vertical stand, the K9 AKM can be used either vertically or horizontally, seamlessly integrating into your desktop setup.



INTUITIVE CONTROLS AND SMART FEATURES FOR ENHANCED USER EXPERIENCE
The K9 AKM features the iconic FIIO volume knob, offering precise and smooth volume adjustment through 120 levels. RGB lights around the knobs indicate the current audio sampling rate and Bluetooth codec. The FIIO Control app allows users to access additional functionality, including various settings, filters, EQ, and channel balance adjustments.


INTELLIGENT PROTECTION SYSTEMS FOR LISTENING TO MUSIC WORRY-FREE
The K9 AKM incorporates three intelligent protection systems to prevent overheating, overload, and DC protection. These systems ensure the device delivers high-energy music without compromising its longevity, providing a worry-free listening experience. Immerse yourself in fabulous audio with the K9 AKM, connecting via a Type-B cable to a desktop or notebook computer, Type-B to Type-C cable for phones, Bluetooth for wireless connectivity, or desktop digital players. The K9 AKM is designed to elevate your audio experience across various platforms and applications.


CUSTOMISE YOUR LISTENING EXPERIENCE ON THE K9 AKM WITH FIIO CONTROL APP
Unlock a range of functionalities by connecting the K9 AKM to your phone via Bluetooth and using the FIIO Control app. Customize your audio experience with options such as 6 types of filters, status indicators, EQ adjustments, and channel balance settings to match your preferences. Additionally, enjoy 7 preset music tuning styles and fine-tune your listening experience with 3 self-defined PEQ designs through the app, providing a vivid and pleasant audio journey. Note: EQ function is exclusive to Bluetooth mode.

PRECISION IN BALANCE: K9 AKM'S METICULOUS DESIGN
The K9 AKM is meticulously crafted for a fully balanced design, ensuring minimal crosstalk and an authentic audio experience. Each component, from the DAC to volume adjustment and amplification, is precisely designed to contribute to the reduction of crosstalk and deliver authentic sound. The PCB features a partitioned layout, separating power supply, signals, and analog signal loop for maximum performance and signal integrity. With a six-stage audio circuit, including I/V conversion, LPF filter, digital volume adjustment, buffer amplifier, pre-amplifier, and post-stage drive, the K9 AKM faithfully reproduces sound, offering a pure, delicate, and rich audio experience.

MODEL | K9 AKM |
COLOR | Black |
WEIGHT | Approximately 2660g |
GAIN | L/M/H |
BLUETOOTH FORMAT INDICATION | Support |
DIMENSIONS | 200x 224.5x 72mm (excluding foot pads) |
DEEP STANDBY | Long press the multi-function key for about 3 seconds |
BLUETOOTH TRANSMITTER | None |
BLUETOOTH FORMAT INDICATOR | SBC: blue, AAC: cyan, aptX HD: yellow, aptX: purple, aptX LL: purple, LDAC: white, atpX Adaptive: green |
MAXIMUM SUPPORTED SAMPLING RATE | 768kHz-32bit/DSD512(USB DAC) 192 kHz-24bit (coaxial) 96 KHz-24bit (fiber) |
HARDWARE SCHEME | DAC: AK4499EX+AK4191EQ, USB decoding: XUF208, Bluetooth: QCC5124, LPF: OPA1612*2, Volume IC: NJU72315*2, AMP: THX AAA788+*2, transformer: linear transformer |
VOLUME CONTROL TYPE | Analog Potentiometer (ADC sampling) |
CHANNEL BALANCE | L12 to R12 (0.5dB per stage) |
FiiO CONTROL | Support |
SAMPLE RATE INDICATION | Support |
FIRMWARE UPGRADE | System firmware upgrades through USB, Bluetooth firmware upgrades through FIIO Control |
LOW POWER REMINDER | None |
BLUETOOTH RECEPTION (5.1) | AAC/SBC/aptX/aptX LL/aptX HD/LDAC/atpX Adaptive |
ADAPTED IMPEDANCE | PO:8~150Ω BAL:8~350Ω |
KEY | Solid key + toggle switch |
SINGLE-ENDED INPUT INTERFACE | RCA Socket |
DIGITAL FIBER INPUT INTERFACE | optical fiber socket |
BALANCING OUTPUT INTERFACE | 4.4mm socket, XLR4 balanced socket |
BALANCING LINE OUTPUT INTERFACE | XLR3 balanced socket |
USB | USB B*1, Type-C*1 |
BALANCING LINE INPUT INTERFACE | 4.4mm balanced socket |
DIGITAL COAXIAL INPUT INTERFACE | RCA socket |
HEADPHONE OUTPUT INTERFACE | Standard 6.35 mm socket |
SINGLE-ENDED LINE OUTPUT INTERFACE | RCA socket |
POWER SUPPLY | AC 100-120V ~/AC 220-240V ~ (recommended) |
BATTERY CAPACITY | None |
DISTORTION PLUS NOISE | <0.00027% (1kHz/-0.7dB@10kΩ) |
CHANNEL SEPARATION | ≥112dB (1kHz@10kΩ) |
FREQUENCY RESPONSE | 20Hz~50kHz: damping<-3.5dB |
SIGNAL-TO-NOISE RATIO | ≥119dB (A-weighted) |
BOTTOM NOISE | <2.9μV (A-weighted) |
LINE OUTPUT LEVEL | 2.3Vrms (1kHz@10kΩ) |
DISTORTION PLUS NOISE | <0.00020% (1kHz/-1dB@10kΩ) |
CHANNEL SEPARATION | ≥122dB (1kHz@10kΩ) |
FREQUENCY RESPONSE | 20Hz~50kHz: damping<-3.5dB |
SIGNAL-TO-NOISE RATIO | ≥128dB (A-weighted) |
BOTTOM NOISE | <1.9μV (A-weighted) |
LINE OUTPUT LEVEL | 4.7Vrms (1kHz@10kΩ) |
OUTPUT POWER 1 | L+R≥1000mW+1000mW (16Ω, THD+N<1%, AUX/UAC/SPDIF/BT IN) |
OUTPUT POWER 2 | L+R≥1500mW+1500mW (32Ω, THD+N<1%, AUX/UAC/SPDIF/BT IN) |
OUTPUT POWER 3 | L+R≥200mW+200mW (300Ω, THD+N<1%, AUX IN) |
BOTTOM NOISE | <3.0μV (A-weighted) |
FREQUENCY RESPONSE | 20Hz~50kHz: damping<-3.5dB |
OUTPUT IMPEDANCE | <1Ω (32Ω) |
CHANNEL SEPARATION | ≥76dB (1kHz@32Ω) |
DISTORTION PLUS NOISE | <0.00026% (1kHz/-1.3dB@32Ω) |
SIGNAL-TO-NOISE RATIO | ≥ 127dB (A weight) |
PEAK OUTPUT VOLTAGE | >21Vp-p |
OUTPUT POWER 1 | L+R≥1000mW+1000mW (16Ω, THD+N<1%, AUX/UAC/SPDIF/BT IN) |
OUTPUT POWER 2 | L+R≥2000mW+2000mW (32Ω, THD+N<1%, AUX/UAC/SPDIF/BT IN) |
OUTPUT POWER 3 | L+R≥780mW+780mW (300Ω, THD+N<1%, AUX IN) |
BOTTOM NOISE | <5.2μV (A-weighted) |
FREQUENCY RESPONSE | 20Hz~50kHz: damping<-3.5dB |
OUTPUT IMPEDANCE | <1Ω (32Ω) |
CHANNEL SEPARATION | ≥116dB (1kHz@32Ω) |
DISTORTION PLUS NOISE | <0.00029% (1kHz/-9.5dB@32Ω) |
SIGNAL-TO-NOISE RATIO | ≥124dB (A-weighted) |
PEAK OUTPUT VOLTAGE | >42Vp-p |
BOX CONTENT | 1. FiiO K9 AKM x1 |
2. Power Cord x1 | |
3. Headphone Plug Adapter x1 | |
4. USB Data Cable x1 | |
5. Feet Pads x6 | |
6. Fuse x1 | |
7. Stand x1 | |
8. Quick Start Guide x1 | |
9. Voltage Selection Card x1 | |
10. Warranty Card x1 |

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 |
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 K9 AKM X1 Power Cord X1 Headphone Plug Adapter X1 USB Data Cable X1 Feet Pads X6 Fuse X1 Stand X1 Quick Start Guide X1 Voltage Selection Card X1 Warranty Card X1 |
Don't sweat it, this
FiiO - K9 AKM 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.

"The K9 AKM is a very versatile product sporting various inputs and outputs.The K9 AKM’s sound will please most listeners out there who are looking for natural with a slight coloured sound."
Read More"For me, FiiO’s bread and butter or legacy has always been good value DAC/amps.The edging on the K9 AKM chassis is smooth through the sides giving it a modern look to the boxy shape."
Read More"FiiO uses a six-stage audio circuit that took over a year to develop and refine.There are LDOs across the stages to regulate power, dual clocks to reduce jitter, and much more that we can’t see."
Read MoreHave a question? Get in touch!
Check out the most common questions our customers ask. Still have questions? Talk to our Headphone Gurus.

What is the warranty period on the FiiO K9 AKM and how do I claim warranty?
How powerful is the THX AAA 788+ amplifier in the FiiO K9 AKM, and what kind of headphones can it drive effectively?
How does the FiiO K9 AKM manage clocking, and what impact does it have on sound fidelity?
The FiiO K9 AKM employs accurate and stable dual-mode clock management, supporting up to 768kHz/32bit PCM and DSD512. This feature enhances sound fidelity, allowing for an exceptional listening experience.
What input options does the FiiO K9 AKM provide, and how versatile is it in terms of connectivity?
How does the FiiO K9 AKM provide a user-friendly experience, and what smart features are incorporated?
How can the FiiO K9 AKM be connected to various devices, and what platforms and applications is it compatible with?
