FiiO KA13 Dual CS43131 DACs Mini Desktop-Class Portable Headphone Amplifier
SKU: 86637090181

FiiO KA13 Dual CS43131 DACs Mini Desktop-Class Portable Headphone Amplifier

Sale price$68.39 Regular price$75.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

FiiO KA13 Dual CS43131 DACs Mini Desktop-Class Portable Headphone AmplifierFeatures: >Premium Portable USB DAC & AMP. >Desktop Grade Amplification. >High Performance Dual CS43131 DAC Chips. >Powerful Dual 8262 OPAmps. >Supporta PCM 32 Bit 384kHz. & Native DSD256 Audio Signals. >Dual Headphone Outputs(3. 5mm+4. 4mm). >Physical Volume Keys. >Detachable Type C Connector Cable. >Exquisite Designer Build Quality. >FiiO Application Support. >SPDIF Digital Output Support. >Ambient Light Display Window. FiiO and Jade Audio KA13 is a

Features:-

>Premium Portable USB DAC & AMP.

>Desktop-Grade Amplification.

>High-Performance Dual CS43131 DAC Chips.

>Powerful Dual 8262 OPAmps.

>Supporta PCM 32-Bit/384kHz. & Native DSD256 Audio Signals.

>Dual Headphone Outputs(3.5mm+4.4mm).

>Physical Volume Keys.

>Detachable Type-C Connector Cable.

>Exquisite Designer Build Quality.

>FiiO Application Support.

>SPDIF Digital Output Support.

>Ambient Light Display Window.

FiiO and Jade Audio KA13 is a brand new portable USB DAC/AMP with enhanced audio circuitry for unmatched performance. The portable DAC/AMP houses desktop-grade amplification providing a solid output thrust of up to 550mW easily driving IEms and headphones without breaking a sweat. As for decoding, we have a high-performance Dual DAC chipset housing two CS43131 DAC chips that provide crystal clear decoding for high-resolution PCM and DSD audio signals. FiiO x Jade Audio KA13 has an exquisite build structure with a solid metallic build and an exclusive ambient light display window. Upgrade the way you enjoy your music with the FiiO x Jade Audio KA13.

Desktop-Grade Amplification Chipset:-

FiiO has equipped the brand-new KA13 with a mini desktop-class amplifier. The portable DAC houses dual 8262 high-power OPAMPs that produce a solid output thrust of up to 550mW which can easily power most IEMs and even some power-requiring headphones with ease.

Top-Class Performance With Premium Dual-DAC Arrangement:-

FiiO x Jade Audio KA13 provides crystal clear Hi-Res sound signal decoding. It features a premium dual DAC chipset supporting dual CS43131 32-bit DAC chips under its hood. It provides full support for decoding high-resolution PCM(32-bit/384kHz) and Native DSD256 audio signals.

Dual Headphone Outputs:-

FiiO x Jade Audio KA13 provides you with two output options, it supports both single-ended and balanced headphone connections with 3.5mm and 4.4mm headphone ports respectively. The 3.5mm output also provides coaxial SPDIF output.

Exclusive Build:-

FiiO x Jade Audio KA13 has an exquisite build and finish. The device looks spectacular with a premium metallic chassis and an ambient glass window. Through this glass window, RGB lightning is visible. that can be customized using the FiiO Control media application.

FiiO Control Application Integration:-

FiiO x Jade Audio KA13 has complete integration with the FiiO Control application that is available on smartphones. Users can easily customize different settings such as audio filters, gain levels, Ambient lighting, etc.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86637090181

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 1094 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Adia
Waukegan, US
★★★★★ 5
My favorite underwear
Size: Medium, Color: Multicoloured C (5-pack)
Super comfortable!! They are soft and breathable. No pinching, no shifting, and relatively invisible in skirts, pants, and loose dresses. True to size. Excellent quality, holds up well. Only thing is that the wording on the front does come off after a few washes, so you have to differentiate the front from the back of the underwear by how high the seam comes up. I almost exclusively wear this underwear now, I love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
M
Verified Purchase
Musicbookfan
Bozeman, US
★★★★★ 5
Incredible Comfort
Size: Large, Color: Multicoloured F (5-pack)
Amazing; I’ll be ordering more. Super soft, lightweight, smooth under clothes, incredible comfort! Best underwear! I ordered these because I’m tired of underwear lines when wearing biker shorts/leggings. Other boy shorts were too long or the bottom hem too thick and both of those issues left lines around my upper leg. THESE are *just right* - perfect length and fit. No panty lines on close fitting pants, comfortable under other pants and dresses, great with jumpsuits, and fit well under slip shorts with dresses. NOTE: These take longer to dry, than similar clothes, in the dryer. No shrinking though. SIZE: I ordered these in size L and they fit perfectly. A little snug when first on but they loosened up. For reference I’m 5’4” tall, about 175#, carry my weight in my hips and backside,wear size L sweats/pajamas/loose pants, size 12 jeans.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 23, 2025
K
Verified Purchase
Kathy M Gasperin
Lowell, US
★★★★★ 5
Full coverage and full comfort
Size: XX-Large, Color: Multicoloured C (5-pack)
These boyshort underwear are a dream. They’re very soft, very stretchy, and very comfortable. They do not shrink when they’re washed. They’re heavy enough to make you feel like you have something covering you for discretion, but light enough to wear under any type of fabric. I have wide hips and I’m older so I don’t have a tight perky butt anymore. Most underwear tend to either ride up on me or become very uncomfortable. These stay where you put them. And they come all the way up to your waist so that there is no panty line whatsoever. The waist line is soft and comfortably. It does not dig in. They do not ride up and drive you crazy they stay where you put them. I would recommend them to anyone young or old. I have tried so many different styles and materials to find underwear that’s actually comfortable. These are the absolute best I have tried in five years. I just threw all the rest of them out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
J
Verified Purchase
Janet R Geisler
Alexandria, US
★★★★★ 4
Bamboo is an amazing fabric
Size: Large, Color: Multicoloured I (5-pack)
Comfy and soft . I’ve never worn boy shorts before so takes adjusting to. Legs roll sliding pants up but easy to adjust and smooth before zipping up then all day comfort. When I wear skirts or shorts they are perfect for that! I use to wear bike pants under skirts that don’t have to anymore. I like that they don’t creep up like regular underwear. I’m a new fan of bamboo fabric and bought briefs in bamboo as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
C
Verified Purchase
Cheryl L. Genet
Pawtucket, US
★★★★★ 5
The softest, stretchiest, perfect underwear!
Size: Large, Color: Multicoloured F (5-pack)
I have struggled for years to find underwear that didn't ride up. I like bamboo, but had the same problem with them. These Bamboo Cool Boyshorts not only solved my problem, but they are so soft and stretchy that it almost feels sensual pulling them on. They never ride up, roll down, they fit perfectly, and are always super comfortable. I even persuaded my husband to buy the men's version and he loves them too. And I should add, I never write reviews!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026

recommand products