

🎶 Elevate every beat with the pocket-sized sonic powerhouse!
The FiiO KA11 is a sleek, Hi-Res Audio certified USB DAC and headphone amplifier designed for professionals on the move. Delivering up to 245mW power at 16Ω, it supports high-resolution PCM384kHz/32bit and DSD256 formats, ensuring crystal-clear sound with ultra-low distortion. Its compact aluminium-magnesium alloy body houses premium components and a high-precision crystal oscillator, while universal Lightning and USB-C connectors guarantee seamless compatibility across iOS, Android, Windows, and Mac devices. Enhanced by app-controlled customization and a dedicated gaming mode, the KA11 transforms everyday listening into an immersive, high-fidelity experience.









| ASIN | B0CS6DCMMN |
| Best Sellers Rank | 12 in Headphone Amplifiers |
| Brand Name | FiiO |
| Colour | Lightning, Silver |
| Compatible Devices | Phones, Tablets, Laptops, Desktops, Android/iOS Devices, Windows and Mac Computers |
| Connector Type | USB Type C |
| Country of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (67) |
| Global Trade Identification Number | 06953175710677 |
| Item Dimensions | 44 x 10 x 1 millimetres |
| Manufacturer | FiiO |
| Model Number | KA11 TC |
| Nominal Power | 245 Milliwatts |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Glossy |
| Product Warranty | 1 |
| Specific Uses For Product | Headphones, Phones, Tablets, Laptops, Desktops, Android/iOS Devices, Windows and Mac Computers |
| Warranty Type | Limited |
C**S
Small but big sound
This little dongle is great, iPhone version. Runs a bit warm but ok. Sounds superb and drives all headphones with which it has been tried at more than decent volume levels. Battery drain not too terrible. Happy.
C**N
Great little DAC
Saved me buying a pair of Bluetooth headphones. I resurrected my old audiophile headphones for use with my IPhone.
M**K
Great, but not perfect.
This DAC works and the sound quality is acceptably good, especially for the price point and is a great cheap DAC if you need the lightning end. My only issue is that after a few days of mostly gentle use the connectivity would sometimes disconnect and I would either have to plug back in the lightning or jack end to reconnect. If your on a tight budget, I would say not to worry about this too much and make use of it anyway.
M**Y
It really makes a difference
Sounds fantastic
K**H
No app support for iphones!
Very disappointed with this item, as it will not work with Fiio control app on iphone.
A**R
Excellent product !
Excellent purchase. Terrific sound quality.
S**D
Good DAC to use with any wired headphones.
Fits the iPhone I have.
M**T
Some connector issues with lightning version
Bought the IPhone lightning version of this DAC. Connection is temperamental-seems to only been recognised in one-sided use. Flip the connector around and the device is not active. May be a contacts issue with my phone of course, but haven’t noticed this with other devices. Sound is marginally bright with slightly hyped treble for my taste. If I had the USB-C version I could adjust this in the app I believe, but not for the lightning version. The DAC does deliver a good volume output and drives my in-ear Beyerdynsmic buds well. Might get a USB-C dongle for my IPad Pro as well. Overall recommended within it’s limitations for the lightning version
R**K
This is a really great DAC and was able to handle my gear well with my older iPhone. It only got slightly warm after several hours of use, as explained in the manual. I would buy it again and have recommended to others.
C**E
J'ai acheté ce Dac pour mon iPhone 13 mini. Avec un casque ouvert de chez Sennheiser le HD599. Super, il restitue un bon son et en Hi-Res dans Apple Music. Il est de qualité, bien fini, très joli. Il chauffe un peu mais rien de dramatique.
み**こ
コンパクトで邪魔にならない。 DAコンバーターの付いていないイヤフォンアダプターと比べると低域、高域共に引き締まって聞こえます。ブォリユームを上げないと違いは分かりにくいです。
K**R
First time i used it, went for a walk listening to music. Many times the audio stopped playing through my headphones and started playing through my phone. I'd have to wiggle the dac, or unplug and plug it, then it would work. My other two adapters never have had that issue, so I know it's not my phone. So if you're going to want to move at all while having your phone in your pocket and listen to music, I don't recommend this. Kinda lame to have a great sounding product that doesn't stay connected to the phone audio, what's the point?
M**S
El producto que compre es lightning- jack 3.5: estoy muy impresionado con el poder del producto, casi me da un infarto por que el volumen estaba al tope, es normal el calentamiento del DAC el material se ve muy resistente. El único inconveniente es que cuando configuro el ecualizador el cambio es casi imperceptible, y eso no me gusta ☹️y la otra es que en dispositivos Android si manejan la app para configurar el DAC y en IOS no ☹️☹️☹️… de ahí en adelante aún no tengo los audífonos correspondientes para verificar la calidad del audio pero con los que tengo si hay una notable diferencia 10/10