FiiO - K11 R2R
Desktop R2R DAC & Headphone AmpGET 18% GST INPUT
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ICICI Bank
3
Low Cost EMI
₹ 5,134
₹ 401
₹ 324
6
Low Cost EMI
₹ 2,618
₹ 707
₹ 572
9
15.99%
₹ 1,780
₹ 1,017
12
15.99%
₹ 1,361
₹ 1,331
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15.99%
₹ 943
₹ 1,970
24
15.99%
₹ 734
₹ 2,625
HDFC Bank
3
Low Cost EMI
₹ 5,134
₹ 402
₹ 324
6
Low Cost EMI
₹ 2,618
₹ 708
₹ 572
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16%
₹ 1,780
₹ 1,018
12
16%
₹ 1,361
₹ 1,331
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16%
₹ 943
₹ 1,971
24
16%
₹ 734
₹ 2,627
SBI Bank
3
Low Cost EMI
₹ 5,138
₹ 414
₹ 333
6
Low Cost EMI
₹ 2,610
₹ 663
₹ 534
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15%
₹ 1,772
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15%
₹ 1,354
₹ 1,246
18
16%
₹ 943
₹ 1,971
24
16%
₹ 734
₹ 2,627
Axis Bank
3
Low Cost EMI
₹ 5,134
₹ 402
₹ 324
6
Low Cost EMI
₹ 2,618
₹ 708
₹ 572
9
16%
₹ 1,780
₹ 1,018
12
16%
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₹ 1,162
18
16%
₹ 943
₹ 1,971
24
16%
₹ 734
₹ 2,627
Other EMI Options through Credit Cards
Citi Bank
3
14%
₹ 5,117
₹ 351
6
14%
₹ 2,603
₹ 618
9
16%
₹ 1,780
₹ 1,018
12
16%
₹ 1,361
₹ 1,331
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16%
₹ 943
₹ 1,971
24
16%
₹ 734
₹ 2,627
Kotak Mahindra Bank
Tenure
Interest%
Installment
Interest
3
16%
₹ 5,134
₹ 402
6
16%
₹ 2,618
₹ 708
9
16%
₹ 1,780
₹ 1,018
12
16%
₹ 1,361
₹ 1,331
18
16%
₹ 943
₹ 1,971
24
16%
₹ 734
₹ 2,627
RBL Bank
3
13%
₹ 5,108
₹ 326
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14%
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₹ 618
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15%
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15%
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15%
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24
15%
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₹ 2,455
Standard Chartered Bank
3
13%
₹ 5,108
₹ 326
6
13%
₹ 2,595
₹ 574
9
14%
₹ 1,765
₹ 888
12
14%
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₹ 1,162
INDUSIND Bank
3
14%
₹ 5,117
₹ 351
6
14%
₹ 2,603
₹ 618
9
15%
₹ 1,772
₹ 953
12
15%
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₹ 1,246
18
15%
₹ 936
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24
15%
₹ 727
₹ 2,455
HSBC Bank
3
12.50%
₹ 5,104
₹ 314
6
12.50%
₹ 2,592
₹ 552
9
13.50%
₹ 1,762
₹ 856
12
13.50%
₹ 1,343
₹ 1,119
18
13.50%
₹ 925
₹ 1,654
YES Bank
3
13%
₹ 5,108
₹ 326
6
13%
₹ 2,595
₹ 574
9
14%
₹ 1,765
₹ 888
12
14%
₹ 1,347
₹ 1,162
18
15%
₹ 936
₹ 1,844
24
15%
₹ 727
₹ 2,455
Bank of Baroda
3
13%
₹ 5,108
₹ 326
6
14%
₹ 2,603
₹ 618
9
14%
₹ 1,765
₹ 888
12
15%
₹ 1,354
₹ 1,246
18
15%
₹ 936
₹ 1,844
24
16%
₹ 734
₹ 2,627
American Express
3
14%
₹ 5,117
₹ 351
6
14%
₹ 2,603
₹ 618
9
14%
₹ 1,765
₹ 888
12
14%
₹ 1,347
₹ 1,162
18
15%
₹ 936
₹ 1,844
24
15%
₹ 727
₹ 2,455
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Why FiiO is Special
Designed in China
Established & Reputed
Trust us, our reputation in the audio world speaks for itself!
This headphone or gear comes from a well-respected brand known for its high-quality audio equipment, so you can be confident in your purchase.
If you see a product marked as “🎖️ Established & Reputed”, it means you're getting a top-tier device from a brand that's earned its stripes in the audio industry.
Revered by Audiophiles
Audiophiles can be really picky and tough to impress and if the audiophile community says something sounds good, you can bet it's great!
This headphone or gear has gained recognition and admiration from audiophiles, who are known for their discerning taste in high-fidelity audio. They appreciate its precision, attention to detail and its ability to deliver an immersive sonic experience.
If you see a product marked as "🙌🏻 Revered by Audiophiles", it means that it meets the highest standards of sound quality and performance, making it a top choice for anyone who values exceptional audio experiences.
Born in 2007
Why we love this DAC/Amp
Value for Money
Great sound always doesn't have to come with a fancy price tag.
Every once in a while we come across a product that give you a lot more value for the price.
If you see products marked as "🥜 Value For Money" you can be sure you're getting a great bang for your buck.
For Enthusiasts on a Budget
We are here to help you find the best bang for your buck.
This headphone or gear is made for all passionate hobbyists who want top-notch gear without breaking the bank.
If you see a product marked as “🪴 For Enthusiasts on a Budget”, get ready to indulge in your music with high-quality, affordable products that keep your wallet happy and your enthusiasm alive!
For Audiophiles at Home
Cause music hit differently when you are in your own space.
This headphone or gear is perfect for those who demand exceptional sound quality in their personal sanctuary.
If you see products marked as “🏠 For Audiophiles at Home”, get ready to transform your living space into an audiophile's paradise, with rich, immersive sound that makes every listening session a masterpiece.
Connect With Cable
This device comes with multiple connectivity options. Be sure to check if your source and output support these input and output options.
Why it Sounds Amazing
DAC: R2R DAC Resistor
Power Output
When you need that juice to get the best out of your products.
This headphone or gear packs a punch, revealing the product's impressive power output capabilities, ensuring it can handle even the most demanding products with ease.
If you see products marked as “🚀 Power Output”, you're in for a treat with robust performance for driving high-fidelity products without breaking a sweat.
Balanced Output
Upgrading from single-ended to balanced can be the easiest way to improve your sound.
This DAC, Amp or Hi-Res player offers a balanced output, ensuring pristine audio quality with minimised interference and enhanced clarity for your listening pleasure.
If you see a product marked as "⚖️ Balanced Output”, get ready for a symphony of crystal-clear tunes, free from any unwanted noise drama!
Sampling Rate And Bit Depth
Ever wonder how those ones and zeros on your computer magically transform into the rich melodies that fill your room?
The secret lies in a tiny device called a Digital-to-Analog Converter (DAC). Think of it as a translator, taking the digital code of your music and meticulously sculpting it back into a smooth, analog wave that your speakers can understand. But just like a sculptor needs the right tools, achieving audio nirvana with a DAC depends on two key factors: sampling rate and bit depth.
Sampling Rate:
Imagine your favourite song as a complex rollercoaster track. The sampling rate refers to how often the DAC takes measurements of this digital track, measured in kHz (kilohertz) or thousands of times per second. A higher sampling rate, like 96 kHz, is like taking a ton of pictures of the track, capturing every twist and turn with incredible detail. Lower rates, like the standard 44.1 kHz used in CDs, are like taking snapshots at a theme park – fun, but you might miss some of the subtler details that make the ride truly exhilarating.
Bit Depth:
Now, think about the sculptor's tools. Bit depth refers to the precision of each measurement the DAC takes. Imagine the number of colours available to the sculptor. With higher bit depth (e.g., 24 bits compared to 16 bits), each measurement can capture a wider range of values. This allows the DAC to recreate subtler variations in the sound wave, resulting in richer and more nuanced audio. It's like having a broader colour palette for building a more detailed and lifelike sculpture of the sound.
FiiO Presents The All-New And Upgraded 24Bit R2R DAC & Amp - The K11 R2R
Liquid error (sections/impact-features line 109): internal
Dual Headphone Output
The FiiO K11 R2R features dual headphone outputs, including a 6.35mm single-ended and a 4.4mm balanced output, making it versatile for use with various IEMs and headphones.
LCD Screen
A high-contrast, durable LCD screen lets you effortlessly view the sampling rate, volume, gain, and output mode at a glance.
Multi-Function Knob
The FiiO K11 R2R's multi-function volume knob powers the device on and off, navigates the menu, adjusts volume, and performs other functions. It allows quick execution of complex actions with a simple press and turn.
Accessories to Get you Started
Black
Silver
All You Need To Know About The FiiO K11 R2R
Standard 4.4mm port
Single-ended line-out : RCA port
Digital coaxial in : RCA port
USB : Type-C (data transmission)
Digital optical in : Optical port
Digital coaxial out : RCA port (only works in USB mode)
DAC: FIIO-developed R2R DAC,
USB decoding: SA9312L,
AMP: SGM8262-2*2
BAL: 8~350Ω
192kHz-24bit (Coaxial)
96kHz-24bit (Optical)
Show on display screen
Crosstalk : ≥111dB
Frequency response : 20Hz~50kHz: damping＜1.2dB
20Hz~20KHz: damping＜0.2dB
SNR : ≥115dB (A-weighted)
Noise floor : ＜5.1uV (A-weighted)
Dynamic range : ≥107dB
Line output level : Line output level
L+R≥460mW +460mW(32Ω，THD+N＜1%)
L+R≥50mW+50mW (300Ω，THD+N＜1%）
Channel crosstalk : ≥72dB
Frequency response : 20Hz~50kHz: damping＜1.3dB
20Hz~20KHz: damping＜0.2dB
THD+N : About 0.025% (1kHz/0dB@32Ω)
SNR : ≥115dB (A-weighted)
Noise floor : ＜7.2uV (A-weighted)
Dynamic range : ≥107dB
Output impedance : ＜1Ω
Peak output voltage : 11Vp-p
L+R≥1300mW+1300mW (32Ω, THD+N＜1%)
L+R≥220mW+220mW (300Ω, THD+N＜1%）
Channel crosstalk : ≥107dB
Frequency response : 20Hz~50kHz: damping＜1.3dB
20Hz~20KHz: damping＜0.2dB
THD+N : About 0.025% (1kHz/-11.6dB@32Ω)
SNR : ≥115dB (A-weighted)
Noise floor : ＜14.1uV (A-weighted)
Dynamic range : ≥107dB
Output impedance : ＜1.5Ω
Peak output voltage : 23Vp-p
2. Power adapter*1
3. Power cable*1
4. USB data cable*1
5. Headphone adapter*1
6. Quick start guide*1
7. Warranty card*1
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 K11 R2R Power adapter*1 Power cable*1 USB data cable*1 Headphone adapter*1 C Quick start guide*1 Warranty card*1 |
Manuals & Guides
Quick Start Guide | K11 R2R
Desktop R2R DAC & Headphone Amp
Don't sweat it, this
FiiO - K11 R2R 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.
FiiO K11 R2R is an outstanding value product, providing a solid performance across the board in a very slim package and at reasonable price point.
Instead of giving listeners a product with new looks, FiiO has decided to dramatically improve the quality and internals of their entry level DAC/AMP.
Have 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 K11 R2R and how do I claim warranty?
The difference between K11 and K11 R2R?
2. Internal circuitry differences: FiiO K11 uses CS43198 as the DAC chip, while the FiiO K11 R2R uses sign-magnitude R2R as the DAC chip. Some of the corresponding circuits are slightly different.
3. Parameters differences: The THD+N & Noise and noise floor of FiiO K11 and FiiO K11 R2R are nearly the same.
4. Software settings function differences: FiiO K11 uses the CS43198 as DAC chip so it comes with a filter setting function. The FiiO K11 R2R uses sign-magnitude R2R as the DAC chip, so it has no filter function and the filter setting option is removed. But the oversampling mode and smart idlefunction are added for FiiO K11 R2R.
What should I do if the FiiO K11 R2R is abnormal?
You can try the following methods to help you solve the problem: 1. Restart FiiO K11 R2R;
2. Re-plug the power cord.
How to restore factory firmware for FiiO K11 R2R? (FiiO K11 R2R comes with backup system. When you meet the system failure (for example fails to enter menu), you can try to restore the factory firmware via the backup system.
1.When FiiO K11 R2R is powered off, long press the knob to turn it on. Keep holding when 'FiiO' shows and stop holding when the screen turns off. The display will shows 'bACkUP' and you can enter the backup mode.
2.In the backup menu, click the knob to enter the selection menu, then scroll the knob to select between REVERT/UPDATE/RETURN options.
When selecting 'REVERT', the system will restart and enter the backup system (i.e. factory firmware system). At this time, the system will overwrite the system with part of the code of the backup system, and then restart automatically. Then the basic backup system becomes a normal available system. (Nomater the normal system fails or not, after selecting 'REVERT', the original system will be overwrited with the backup system) When selecting 'UPDATE', the system will enter the MCU update mode, the display will show 'RETURN'. You could exit the mode after updating. When selecting 'RETURN', the system will have no operation and restart automatically.
[Over-current protection]
FiiO K11 R2R doesn't have overload, over-temperature protection mechanisms but only over-current protection mechanisms.
After the protection is triggered, you must turn off the power to restore it. You can turn it off and then on through the knob, or directly unplug the power supply to restore it.
How to use the FiiO K11 R2R as a USB DAC for mobile phones?
1. After the FiiO K11 R2R is turned on, use the OTG cable to connect to the mobile phone;
2. FiiO K11 R2R input mode switch to USB;
3. FiiO K11 R2R output setting: switch to the corresponding output port according to the interface used, switch the headphone or speaker output on the front panel to PO, and switch the line output on the rear panel to LO to decode the audio signal of the mobile phone.
【Android phone】
After the mobile phone is connected to the FiiO K11 R2R through the purchased OTG cable, the song can be played on the mobile phone. After being decoded by the FiiO K11 R2R, it is output from the headphone port to enjoy high-quality music.
[Note] If there is no sound after you connect, you need to pay attention to the following points:
1. Mobile phone playback software settings. If there is a USB output that needs to be turned on, some devices have to turn off the USB output to have sound;
2. Confirm that the mobile phone developer mode has enabled USB debugging;
The mobile phone needs to open USB debugging, open "Developer options", and then open "USB debugging" or "OTG" function;
3. Confirm that the transfer cable supports OTG function, whether the direction of the cable is reversed;
4. Since the USB audio of various brands of mobile phones is not standardized at present, FiiO does not guarantee full compatibility. According to the above connection method, if it is not supported, it is recommended to try other mobile phones or connect to the computer DAC to rule out whether the hardware of some devices is bad (such The probability of the situation is small), if you can’t connect to the computer, you can contact our customer service for further confirmation.
【iPhone/iPad】
It is necessary to purchase a Lightning to Type C cable with OTG function (such as FiiO LT-LT3). Connect FiiO K11 R2R and iPhone/iPad/iPod, play songs and enjoy high-quality music.
【Note】
1. Only Apple devices with iOS10.0.2 and above systems are supported. Those with versions lower than this version can not be supported due to the Apple system itself;
2. When the iOS device is decoding, adjusting the volume of the iOS device is invalid and needs to be adjusted on the FiiO K11 R2R.
How to use the coaxial and optical decoding function of FiiO K11 R2R?
2. FiiO K11 R2R output setting: switch to the corresponding output port according to the interface used, switch the headphone or speaker output on the front panel to PO, and switch the line output on the rear panel to LO to decode the audio signal of the mobile phone.
3. Scroll the volume knob and adjust the volume of the FiiO K11 R2R to a suitable level before playing music. And select the GAIN (gain) according to personal preference;
4. Play music on the front device to enjoy the music.
Note:When there is no output from the K7, please try to play other music first.
What power adapter is suitable for the FiiO K11 R2R?
The specification of the DC port for FiiO K11 R2R is 5.5x2.1mm.
The DC output of the power adapter comes with FiiO K11 R2R is 12V/2A. You could use 12V3A power supply as well. It is recommended to use the power adapter that comes with the FiiO K11 R2R or FiiO linear power supply PL50.
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TO BE RESTOCKED BY Mid September
TO BE RESTOCKED BY end of September
This product is rated 4.5 of 5.0 stars.
It has received 2 reviews.
Customer Reviews
The Fiio K11 R2R is a well-crafted DAC/amp that stands out with its smart, compact design, making it an appealing choice for audiophiles on the go. Its powerful amp section ensures that even demanding headphones are driven with ease, delivering a robust and detailed sound.
However, the device tends to lean towards a treble-heavy presentation, which, while adding clarity, can sometimes result in a slightly harsh listening experience, especially at higher volumes. For those who prefer a brighter sound signature, the Fiio K11 R2R offers a compelling option, though it may not suit listeners sensitive to sharper treble frequencies.
It sounds mind blowing
One of the best setups I’ve ever heard at any price point, haven’t heard anything this good in ages, because I’ve been away from my main setups. But this is easily a bargain at 3x the price.