Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-K9 Pro ESS
Headphone-Zone-FiiO-Authenticity-Certificate

FiiO

FiiO - K9 Pro ESS

Flagship Desktop DAC & Amplifier
Sale price₹ 66,490 Regular priceMRP: ₹ 84,999
Is our price too high?

GET 18% GST INPUT

One of the reasons headphones and earphones in India are more expensive than overseas is because of the Goods & Services Tax in India.

Don't let the GST input go to waste especially if you can avail an offset.

All products sold on Headphone Zone carry a GST compliant invoice and all products sold include an 18% GST.

Simply enter your GST number at the time of checkout.

Warranty & Services

This FiiO - K9 Pro ESS comes with a 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.

7 DAY EASY EXCHANGE

The FiiO - K9 Pro ESS is eligible for Easy Exchange within 7 days of delivery. Your exchange request will be accepted only once. We want to make sure that you end up with a product that you 100% love. 

An exchange will be allowed only if the product is returned in original condition (with brand’s/manufacturer's box, MRP tag intact, user manual, warranty card and all the accessories therein)

You will receive full Store Credit in your Headphone Zone account so that you may choose another product from our website which would be more suited to your needs. Refunds will NOT be possible under our 7 Day Easy Exchange Policy.

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Bajaj Finserv

Tenure available: 3 Months
Eligibility: All Bajaj Finserv card owners
Transaction value: All orders above Rs. 4,500/-
Payment Gateway: Please choose Razorpay at checkout

Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0

Zest Money

Tenure available: 3 Months
Eligibility: All Zestmoney users
Transaction value: Depends on your credit limit
Payment Gateway: Please choose Cashfree at checkout

Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0

Simpl Pay in 3

Salary week offer
  1. Offer valid from 1st July to 10th July, 2022
  2. Users will get 10% cashback up to a maximum of ₹500 on a minimum order value of Rs 5,000/-
  3. The offer is valid only once per user during the offer period.
  4. No coupon code required.
  5. Offer valid for orders worth ₹5,000 & above.
  6. Users who make the 1st month’s payment (1st installment) will be eligible for cashback.
  7. Eligible cashback amount will reflect in the user's Simpl account within 24 hours of successful transaction. Details will also be communicated through Email and SMS.
  8. For all the eligible transactions taking place on Friday, Saturday and Sunday, the cashback will be processed on Monday.
  9. The eligible cashback amount will be adjusted against the 2nd payment and will reflect in the pending dues.
  10. The eligible cashback amount can only be used for Simpl Pay in 3 transactions/installments and not for Simpl Pay Later transactions.
  11. Cashback will be canceled in case of full refunds or cancellation of orders.
  12. Offer is only valid for transactions done via Simpl Pay in 3.
  13. Any customer availing the cashback shall be deemed to have accepted the terms and conditions.
  14. Simpl reserves the right to disqualify the user from cashback eligibility if any fraudulent activity is identified.

AXIO

Tenure available: 3 or 6 Months
Eligibility: All above 21 years of age
Transaction value: Available on all orders below Rs. 60,000/-
Payment Gateway: Please choose Razorpay at checkout

Offer alert: Get Flat Rs. 500 Cashback on orders above Rs. 5,000 with AXIO. Valid till 31st July, 2022
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0

Snapmint

7 DAY REPLACEMENT GUARANTEE

In case you receive the FiiO - K9 Pro ESS with a manufacturing defect, please raise a return request within 7 days of delivery.

However, if you receive an incorrect / damaged / different product or one with missing accessories, please raise a return request within 24 hours of delivery. In case you receive a product with a missing, incorrect, or faulty accessory, you will be given a replacement accessory instead of the entire product.

Please make sure that the product is in the original packaging with all the accessories it came with. We'll also need an unboxing video and images of the parcel to investigate about the discrepancy. You may be asked to share images of the product and the packaging received for us to determine the damage or defect prior to approving the return request. The free replacement will be shipped only once the original order is returned.

A replacement will be issued only if:

- It is found to be defective 
- It is determined that the product was not damaged while in your possession
- The product is not different from what was shipped to you
- The product is returned in original condition (with brand’s/manufacturer's box, MRP tag intact, user manual, warranty card and all the accessories therein)

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CLUB AUDIOPHILE

Join Club Audiophile to begin your pursuit of great sound. Earn points and save on every purchase.

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No Cost EMI Options

Tenure available: 3 Months
Eligibility: All Bajaj Finserv card owners
Transaction value: All orders above Rs. 4,500/-
Payment Gateway: Please choose Razorpay at checkout

Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0

Tenure available: 3 Months
Eligibility: All Zestmoney users
Transaction value: Depends on your credit limit
Payment Gateway: Please choose Cashfree at checkout

Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0

Tenure available: 3 Months
Eligibility: All Simpl users
Transaction value: Depends on your credit limit
Payment Gateway: Please choose Simpl Pay in 3 at checkout

Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
Salary week offer
  1. Offer valid from 1st July to 10th July, 2022
  2. Users will get 10% cashback up to a maximum of ₹500 on a minimum order value of Rs 5,000/-
  3. The offer is valid only once per user during the offer period.
  4. No coupon code required.
  5. Offer valid for orders worth ₹5,000 & above.
  6. Users who make the 1st month’s payment (1st installment) will be eligible for cashback.
  7. Eligible cashback amount will reflect in the user's Simpl account within 24 hours of successful transaction. Details will also be communicated through Email and SMS.
  8. For all the eligible transactions taking place on Friday, Saturday and Sunday, the cashback will be processed on Monday.
  9. The eligible cashback amount will be adjusted against the 2nd payment and will reflect in the pending dues.
  10. The eligible cashback amount can only be used for Simpl Pay in 3 transactions/installments and not for Simpl Pay Later transactions.
  11. Cashback will be canceled in case of full refunds or cancellation of orders.
  12. Offer is only valid for transactions done via Simpl Pay in 3.
  13. Any customer availing the cashback shall be deemed to have accepted the terms and conditions.
  14. Simpl reserves the right to disqualify the user from cashback eligibility if any fraudulent activity is identified.

100% Buyer Protection

Once you receive your pre loved purchase, you get 48 hours to inspect and let us know if it's not as per the specs and images in the listing.

If the product you received is not functional, we will pick it up and send it back to the seller and you can choose to get a full refund or store credit.

7 DAY REPLACEMENT GUARANTEE

All bundled products are covered by the Headphone Zone 7 Day Replacement Guarantee.

However, you cannot return any item in the case you do not like it. If one item is defective - you will get a free replacement for that item. No refund or store credit will be given.

Please keep the product in its original condition with all accessories & packaging for a successful return. We may contact you to assess the damage or defect before issuing a replacement.

Read more

ABOUT PRAVEEN KAMATH

Praveen, our Headphone Guru is an audio connoisseur and staunch Meze fanboy. He loves the RAI Penta and the Empyrean, equally. When not writing about, thinking about or listening to music: He's an avid beerologist too and staunchly believes that the combination of both beats every music setup out there! You'll often find him listening to The Weeknd, The Score and The Script.

ABOUT RAGHAV SOMANI

Raghav Somani is the Founder & CEO of Headphone Zone. An avid audiophile and musician since 2008, his choice of headphones include STAX Electrostats, Audeze LCD 3, and for music on the go, the JH Audio Roxanne + Astell&Kern SP1000 is never too far away. On his playlist, you'll find A.R. Rahman, Michael Jackson, and the Eagles.

Browse EMI Plans

EMI Options through UPI / Debit / Credit Cards


Tenure available: 3 Months
Eligibility: All Simpl users
Transaction value: Depends on your credit limit
Payment Gateway: Please choose Simpl Pay in 3 at checkout

Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0

Salary week offer
  1. Offer valid from 1st July to 10th July, 2022
  2. Users will get 10% cashback up to a maximum of ₹500 on a minimum order value of Rs 5,000/-
  3. The offer is valid only once per user during the offer period.
  4. No coupon code required.
  5. Offer valid for orders worth ₹5,000 & above.
  6. Users who make the 1st month’s payment (1st installment) will be eligible for cashback.
  7. Eligible cashback amount will reflect in the user's Simpl account within 24 hours of successful transaction. Details will also be communicated through Email and SMS.
  8. For all the eligible transactions taking place on Friday, Saturday and Sunday, the cashback will be processed on Monday.
  9. The eligible cashback amount will be adjusted against the 2nd payment and will reflect in the pending dues.
  10. The eligible cashback amount can only be used for Simpl Pay in 3 transactions/installments and not for Simpl Pay Later transactions.
  11. Cashback will be canceled in case of full refunds or cancellation of orders.
  12. Offer is only valid for transactions done via Simpl Pay in 3.
  13. Any customer availing the cashback shall be deemed to have accepted the terms and conditions.
  14. Simpl reserves the right to disqualify the user from cashback eligibility if any fraudulent activity is identified.

Tenure available: 3 Months
Eligibility: All Bajaj Finserv card owners
Transaction value: All orders above Rs. 4,500/-
Payment Gateway: Please choose Razorpay at checkout

Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0

Tenure available: 3 Months
Eligibility: All Zestmoney users
Transaction value: Depends on your credit limit
Payment Gateway: Please choose Cashfree at checkout

Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0

EMI Options through Other Credit Cards


Tenure Interest% Installment Interest
3 14% ₹ 22,682 ₹ 1,557
6 14% ₹ 11,539 ₹ 2,741
9 14% ₹ 7,825 ₹ 3,939
12 14% ₹ 5,970 ₹ 5,149
18 14% ₹ 4,117 ₹ 7,611
24 14% ₹ 3,192 ₹ 10,127
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 14% ₹ 7,825 ₹ 3,939
12 14% ₹ 5,970 ₹ 5,149
18 15% ₹ 4,148 ₹ 8,173
24 15% ₹ 3,224 ₹ 10,883
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 13% ₹ 7,794 ₹ 3,653
12 13% ₹ 5,939 ₹ 4,774
18 15% ₹ 4,148 ₹ 8,173
24 15% ₹ 3,224 ₹ 10,883
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 15% ₹ 7,857 ₹ 4,224
12 15% ₹ 6,001 ₹ 5,525
18 15% ₹ 4,148 ₹ 8,173
24 15% ₹ 3,224 ₹ 10,883
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 15% ₹ 7,857 ₹ 4,224
12 15% ₹ 6,001 ₹ 5,525
18 15% ₹ 4,148 ₹ 8,173
24 15% ₹ 3,224 ₹ 10,883
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 13.50% ₹ 7,810 ₹ 3,796
12 13.50% ₹ 5,954 ₹ 4,962
18 13.50% ₹ 4,101 ₹ 7,331
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 13.99% ₹ 7,825 ₹ 3,936
12 13.99% ₹ 5,970 ₹ 5,146
18 14.99% ₹ 4,148 ₹ 8,168
24 14.99% ₹ 3,224 ₹ 10,875
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 13% ₹ 7,794 ₹ 3,653
12 12% ₹ 5,908 ₹ 4,401
18 12% ₹ 4,055 ₹ 6,495
24 12% ₹ 3,130 ₹ 8,628
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 14% ₹ 7,825 ₹ 3,939
12 14% ₹ 5,970 ₹ 5,149
18 15% ₹ 4,148 ₹ 8,173
24 15% ₹ 3,224 ₹ 10,883
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 15% ₹ 7,857 ₹ 4,224
12 15% ₹ 6,001 ₹ 5,525
18 15% ₹ 4,148 ₹ 8,173
24 15% ₹ 3,224 ₹ 10,883
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 14% ₹ 7,825 ₹ 3,939
12 14% ₹ 5,970 ₹ 5,149
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 14% ₹ 7,825 ₹ 3,939
12 14% ₹ 5,970 ₹ 5,149
Tenure Interest% Installment Interest
3 No Cost EMI ₹ 22,163 ₹ 0
6 No Cost EMI ₹ 11,082 ₹ 0
9 14% ₹ 7,825 ₹ 3,939
12 14% ₹ 5,970 ₹ 5,149
18 15% ₹ 4,148 ₹ 8,173
24 15% ₹ 3,224 ₹ 10,883

Talk to a Guru

Speak to our Headphone Gurus

We usually call you within a few hours.


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We're available on WhatsApp from Monday to Saturday (10.30am-6.30pm IST)

DELIVERY & SHIPPING
Ships in

24 Hours

BUY NOW, PAY LATER


Chi-Fi
Excellence

1 Year of
Warranty

Ideal for
Indoor Use

Bluetooth with LDAC,
aptX HD & atpX Adaptive

4-Pin XLR & 4.4mm
Balanced Output

ESS Sabre ES9038PRO
Dual DAC Chip

Connect With
Optical, Coaxial & RCA

≥2.1W @ 32Ω
Power Output

Ideal for Audiophiles

These Amps & DACs are designed for discerning music lovers. If you are someone who cares about audio quality deeply, you'll want a pair of Amps & DACs like these. You can expect these Amps & DACs to present you with a refined listening experience. The audio quality exhibited by these Amps & DACs is a beautiful mix of musicality, technical brilliance and high precision. These Amps & DACs deliver a spacious and open soundstage that compares listening to music on actual speakers.

Pair with Laptop via USB

A majority of people use a laptop as the primary source device to listen to music or watch movies. Since the laptop is an essential part of the audio chain there are headphones and devices designed to work a laptop or computer system flawlessly. With the availability of USB connectivity, it becomes easier to pair various devices like an Amp, DAC or even headphones without worrying about drivers or any additional piece of software.

Metal build

The longevity of your headphone/devices is strongly affected by its build quality, and a poorly built pair is more susceptible to breaking in a short amount of time. This is even more important for the listener who travels with their headphones/devices frequently, as wear and tear are more probable.Headphones/devices built with metal and metal components usually tend to last longer and can withstand wear and tear and potential damage. Modern processes allow all kinds of precious and durable metals to be used while making devices and offer a longer lifetime for users.

Volume Controls

If your Amps & DACs have volume controls, you will be able to adjust the volume level with a simple touch of a button without having to reach for your source device. Your music keeps playing without being interrupted or accidentally paused during playback. Having volume controls on Amps & DACs or at least in-line controls on the audio cable may seem unnecessary to some people, but they are, in fact, quite convenient.

FIIO PRESENTS THE UPGRADED K9 PRO EQUIPPED WITH A DUAL ESS SABRE CHIP FOR PRISTINE AUDIO

FiiO introduces the flagship desktop DAC and Amplifier that houses the best components and features the latest engineering innovations. The team at FiiO has equipped the K9 Pro ESS with two high-performance ES9038PRO DAC chips made by ESS Sabre. The ES9038 Pro is a flagship-grade 8-channel DAC chip that is capable of providing ground-breaking performance in decoding high-resolution audio signals and offers 7 digital filters. FiiO has upgraded the K9 Pro ESS from the K9 Pro in terms of DAC count, the K9 Pro had only a single AK4499 DAC, and the latest K9 Pro has dual ES9038 Pro DAC Chips. With the help of this new DAC chipset, the K9 Pro ESS achieves ultra-low THD+N(<0.00025%) and high SNR(>129dB) ratings ensuring a super-clean performance.
K9 Pro

Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro

EXEMPLARY DUAL THX AAA AMPLIFIER CIRCUIT DELIVERING AMPLE POWER TO DRIVE ANY HEADPHONE

FiiO K9 Pro ESS not only acts as a high performing DAC but also offers Amplification functions. Equipped with a pair of THX AAA 788+ chips, the K9 Pro ESS provides vivid details and dynamics whether you are using low or high-impedance headphones. The K9 Pro ESS with the THX AAA 788+ chip can output up to 46Vpp transients while driving high-impedance loads and up to an undistorted 2W when pushing low-impedance loads. The embedded THX AAA chip can produce an undistorted 1100mW under a 300ohm load and an undistorted 2100mW under a 32ohm load, 50% higher than the original THXAAA 788 amplifier chips with higher heat dissipation efficiency.

Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro

FULLY DIFFERENTIAL AND BALANCED DESIGN WITH A DUAL FEMTOSECOND CLOCK AND SIX-STAGE CIRCUITRY

The K9 Pro ESS is engineered to offer the best audio performance. To achieve this, a fully differential and truly balanced design is utilised for the K9 Pro ESS. Such a design ensures minimal interference between different components to fully maintain all details and the large dynamic swings in music for unmatched sound quality. Differential signals go through the four channels of the DAC, four channels of volume adjustment, and four channels of Amp for a truly balanced design. It also has a six-stage audio circuitry to ensure the users get the best possible sound performance. The analogue and digital circuits have separated paths with partitions for clean performance. Using an ultra-precise clock management system, the K9 Pro ESS can maintain maximum quality no matter the source. Dual asynchronous femtosecond clocks decode USB and Bluetooth sources, while automatic PLL clocks decode optical and coaxial sources.

Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro

FAST AND RELIABLE HI-RES BLUETOOTH CONNECTIVITY WITH LOSSLESS MQA DECODING CAPABILITY

Like every aspect of the FiiO K9 Pro ESS, it features the latest in Bluetooth technology to offer Hi-Res quality audio wirelessly. The FiiO K9 Pro ESS employs the Qualcomm QCC 5124 to handle Bluetooth connectivity, with support for formats such as AAC, SBC, LDAC, aptX, aptX LL, aptX HD and aptX Adaptive. This chip ensures that Bluetooth connections are both reliable and quick, satisfying both the low latency needs for games/videos and the high bitrate necessary for high-resolution audio. With the latest technologies found in the K9 Pro ESS, it supports the unfolding of MQA tracks, allowing you to listen to high-resolution audio files that are not only compact but also retain the master-level sound quality that brings you directly into the recording studio. Apart from these high-res MQA Support, the K9 Pro also supports high-res 32-Bit/384kHZ PCM as well as native DSD256 decoding.
K9 Pro

Headphone-Zone-FiiO-K9 Pro

Headphone-Zone-FiiO-K9 Pro

ADVANCED POWER DELIVERY WITH LDO’S AND PORTIONED CHASSIS DESIGN FOR LINEAR TRANSMISSION

The FiiO K9 Pro ESS features a highly regarded linear power supply. The K9 Pro ESS’s linear power supply, with its low-frequency transformer and 4 massive 4700uF capacitors makes sure that the rest of the system gets abundant clean power for the whole system. The chassis of the K9 Pro ESS uses a portioned layout, wherein not only the power supply and signals are separated, but the analogue signal loop is also put in an independent section, guaranteeing the integrity of the audio signal being processed. The digital portions of the K9 Pro receive power separately from the analogue parts for effective shielding against audio interference between the two circuits. In each stage of the audio circuit, ultra-low-noise LDO is employed for voltage regulation. No expense was spared in ensuring a clean power supply, with the K9 Pro ESS in total having a substantial amount of 20 LDOs.

Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro

THREE WAY GAIN SETTINGS WITH ACCURATE VOLUME ADJUSTMENTS BASED ON ADC CURVE RECONSTRUCTION

With the FiiO K9 Pro ESS, you can switch between high, medium and low gain setting to exactly fit your needs when listening to any pair of headphones. Thanks to the pure hardware gain circuit, even when listening at low gain with high sensitivity headphones both dynamic range and musical fidelity remain unaffected. The volume knob in the K9 Pro ESS has been engineered with the ADC curve reconstruction method for volume adjustment in the K9 Pro ESS. This effectively minimises any left-right channel volume imbalances and noise and also results in a smooth change of volume across all levels. The volume knob may seem like a pretty simple component of an amp, but executing it well is crucial to the listening experience.

Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro

OFFERING MULTIPLE CONNECTIVITY PORTS HOUSED IN A ELEGANT AND DURABLE ALUMINIUM CHASSIS

The simple, yet elegant all-aluminium black exterior of the FiiO K9 Pro ESS is anodised and finely sandblasted with painstaking craftsmanship for a textured, luxurious feel. Controls are clearly and intuitively laid out to make operating the device as smooth as possible. Rest assured, the FiiO K9 Pro ESS is the very definition of a reliable and loyal music partner in your collection. The FiiO K9 Pro ESS also comes with multiple connectivity options for easy connectivity. The front side features - XLR-4Pin, 4.4mm Balanced, 6.35mm Single Ended headphone outputs and the rear side features - 4.4mm Balanced Line In, Coaxial, optical, RCA, XLR out for more convenient connections to external amps and speakers. There is also a USB Type-C port on the side for easy connectivity.

Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro

ELEGANT USER INTERFACE WITH DEDICATED APP AND METAL SWITCHES TO CONTROL VARIOUS FEATURES

The FiiO K9 Pro ESS comes with a dedicated app to control various features of the device. Built-In Bluetooth Low Energy (BLE) technology allows you to use the FiiO Control App to control functions like channel balance and sleep timer, even when not in Bluetooth mode. This feature is handy and offers convenience. Controls are clearly and intuitively laid out for an effortless experience. Metal switches are used for controlling input selection and gain level to help you easily and quickly switch to your desired method of listening. The stainless-steel volume knob blends seamlessly with the alluvium alloy front panel to give a luxurious experience while controlling your music. The RGB indicator lights surrounding the volume knob can light up differently depending on the current playing sampling rate. The FiiO K9 Pro also comes bundled with a custom stand that reduces the amount of space the K9 ESS Pro takes on your desktop, it also allows for more efficient dissipation of heat through convection – making the stand a true example of both form and function.

Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro
Headphone-Zone-FiiO-K9 Pro

1 Year Warranty

Don't sweat it, this FiiO - K9 Pro ESS comes with a 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.

Headfonics

GOLD AWARD

SoundNews.net
Mar, 2022

Headfonics

"If the M17 was out of your budget then the FiiO K9 Pro ESS is the more affordable and wiser choice for headphone users. You get a very similar coloration and presentation style for one-third of the price."

Read More
Major HiFi

"K9 PRO is a well-crafted, well-thought and great sounding unit, that will be putting to shame pricier units,. Good tonality/timbre versus all other THX-AAA equipped devices, Good layering and depth."

Read More

YouTube Reviews

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