- Compact and powerful Portable USB DAC/AMP.
- Dual CS43131 DAC chips.
- Truly balanced design with 4.4mm balanced output.
- Supports high-resolution audio signal decoding.
- Five digital filters to choose from.
- Ring-Shaped RGB indicator.
- Supports FiiO control application.
- Connect with multiple devices including Android, Windows, macOS, etc.
- Full FiiO Control App integration.
- Hi-Res audio certified.
With the KA2, FiiO offers a powerful and affordable portable DAC and headphone amplifier combo, allowing you to enjoy the best possible sound quality both on the road and at home. The KA2 features a dual DAC conversion stage and an optimized architecture to deliver accurate and dynamic sound.
Dual CS43131 DAC
The digital-to-analogue conversion stage of the FiiO KA2 features two Cirrus Logic CS43131 DAC chips, offering outstanding sound performance. They guarantee accurate reproduction of your music while allowing you to play high-resolution audio streams, up to PCM 32bit 384kHz and DSD256.
The output of the KA2 is on a balanced 4.4mm jack connector. This one allows taking advantage of higher output power while ensuring a high SNR (131dB) and a low THD+N (0.0005%), favouring a pure and transparent sound.
FiiO Control app
The FiiO KA2 is compatible with the free FiiO Control mobile application. This will allow you to easily access, via an intuitive interface, parameters such as gain level, LED indicator management or mute mode.
The KA2 offers five different digital filters. These will allow you to adapt its reproduction according to your listening equipment and your tastes.
The FiiO KA2 features a circular RGB LED indicator, allowing you to identify at a glance the type of stream being played:
Blue: PCM 48kHz or below
Yellow: PCM above 48kHz
Unboxing of FiiOxJadeAudio KA2
⚡️ Power Output Wise AMP & DAC Guide
|Brand Name||Model No||32ohm 3.5mm||32ohm 2.5mm||32ohm 4.4mm||300ohm 600ohm 6.35mm|
|FiiO||K9 Pro||≥ 2000mW||≥ 2000mW|
|Q1 Mark II||75mW||220mW|
|7HZ||71 DAC & AMP||70mW|
|Tempotec||Sonata HD V||95mW|
|Sonata HD PRO||60mW|
|Sonata HD Ⅱ||70mw|
|Luxury & Precision||W2||125mW||230mW|
|9038S Gen 3||340mW|
|Venture Electronics||AVANI ALC5686||30mW|
This is like tiny and has ton of power !! Tonally neutral with tiny tiny hint of bass boost and highly resolving pretty much pairs well with everything even with planar headphones. Most important the power like it drives my he400i with just 50 percent of power with authority !!
Finally thanks to TAS foe speedy delivery 😁😁
If You Like The FiiO KA2 Portable DAC & Amp You Will Also Like
Trusted By Over 15K+ Music Enthusiast
Build quality is superb
Audio is unmatched with any of my previous headsets, including the most taunted Bose.
TheAudioStore shipment and handling is next level, the IEM is carefully packed with a gift cover and was handled very efficiently
Unit I received was in absolute mint condition and is as good as brand new.
It is working perfectly fine and is an amazing bargain at this price.
Thankyou Audio Store ..
I have almost all sub 60k DAPs this is by far the best sounding DAP, pure audiophile grade, R2R dac is great if you know how to play around with Darwin options , mseb options doesn't work with MQA files , compact & lively music player
This is my second kz iem. I purchased the kz edc pro last year and it was a upgrade from all the other headphones I have used. So this time after reading a lot of reviews i went for the zs10 pro x and it was a lot better that I expected. Its pretty balanced. And a excellent upgrade. I use my headphones with the apple usb c to 3.5 mm jack
I ordered demo unit to know the difference between earphones and iem.
I am not an audiophile.
For me it's awesome with great sound quality.
Never miss it for ₹390.
You gotta try it to believe it. Period!
The drivers gives richer sound fidelity given its price. At this price its a steal deal.
It will sink all your "BOATS" with no mercy in terms of pure sound quality.
You get every pennies worth with this product. You will not be disappointed. Audio is very balanced and clear, you will hear more if you have been using bluetooth headphones before. You may feel the bass is less but if you keep using it for days you will realize that it's not, rather different songs have different bass, but a basshead wanting the boom & bang can look elsewhere.
Overall it provides you good quality for it's price point.
Just go for it.
After burning for several hours, it's performing quite well. The sound has completely changed, it's now too matured and warmth. At the end of the day, it's a great purchase.
As this is the first IEM, With much hesitation i brought this and it never disappointed me. With hardly 17days of usage, this IEM is on rest, since my ears too needed it. Thanks to Audio store such a fabulous experience and kudos to their fastest shipping.
One of the best headphones for OnePlus phones
I am using this adapter with vmoda mic cable as well as multiple CTIA cables this works very similarly to the apple original adapter minus the cable part as it's a solid dongle, microphone gain is fine, and the sound is fine, a nice alternative for the original adapter must have for apple users.
Best sounding earphones with very wide stage and balanced.
What ever Pritamji wrote the review on QKZ HBB IEM review 100% agreed with him. So much instruments separation in each and every song. So much wider sound stage. It's having very warmer sounds. We can listen So longer time also not getting bored. Very much engaging. My combo is Sony NW-ZX707 DAP and Sony Xperia I ii mobile with Lotoo paw s1 dac. It's totally outstanding IEM. Even flag ship IEMs also not having so much detailed information sounds. Great tuned by HBB that is Bad boy good audio reviewer. Thanks once again Pritamji for providing me so wonderful product. Over all QKZ HBB IEM is boss of IEMs.
Very good headset with budget price.
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