How to solve the 1-2s cutting out problem when using K11 as USB DAC?

Please update the latest firmware V1.14 in the Windows computer for your K11. You could find the firmware file from FIIO forum.

How to solve 1-2s delay problem when using K11 as USB DAC?

Please update the latest firmware V1.14 in the Windows computer for your K11. You could find the firmware file from FIIO forum.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

K11 DAC and Headphone Amplifier for Home Audio or PC, 6.35mm and Balanced 4.4mm, RCA, Coaxial, Optical, 1400mW, 384kHz/24Bit DSD256 (Silver)

Product ID: 574489588

Details

Brand
FiiO
Item dimensions L x W x H
9.65 x 7.8 x
Manufacturer
FIIO
Mounting Type
Cable Mount
Number of Channels
2

⚡1400mW max power output

💻USB, coaxial & optical multi-inputs

🔊Supports 8-350Ω high-impedance headphones

¥49240

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Description

🎧 Elevate your sound game — because your ears deserve the best.

INTUITIVE VA DISPLAY - High-contrast screen keeps you effortlessly informed on volume, sampling rate, and output mode.
PREMIUM BUILD DESIGN - Sleek aluminum alloy chassis adds a modern, minimalist touch to your desk setup.
VERSATILE CONNECTIVITY - Seamlessly switch between USB, coaxial, and optical inputs for ultimate compatibility with your devices.
POWERHOUSE AUDIO OUTPUT - Unleash up to 1400mW to drive even the most demanding headphones with crystal-clear precision.
AUDIOPHILE GRADE CLARITY - Supports 384kHz/24Bit and DSD256 for studio-quality sound that transforms your listening experience.

The FiiO K11 is a compact, high-performance DAC and headphone amplifier designed for home or PC use. Featuring a powerful 1400mW output, it drives headphones from 8 to 350 ohms with ease. Multiple inputs including USB, coaxial, and optical ensure versatile connectivity, while a sleek aluminum body and high-definition VA display provide both style and intuitive control. Supporting high-resolution audio formats up to 384kHz/24Bit and DSD256, it delivers audiophile-grade sound quality for discerning listeners.

Specifications

ASIN	B0CJFHM62H
Best Sellers Rank	#5,858 in Electronics ( See Top 100 in Electronics ) #6 in Headphone Amps
Brand Name	FiiO
Customer Reviews	4.6 4.6 out of 5 stars (739)
Included Components	USB Type C to USB Type A
Item Dimensions	9.65 x 7.8 x 2.32 inches
Item Weight	2.1 pounds
Manufacturer	FIIO
Material Type	Metal
Maximum Output Power	1400W
Model	K11
Mounting Type	Cable Mount
Number of Channels	2
Output Power	1400 watts
Part Number	K11
Unit Count	1 Count
Warranty Description	1 year

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

¥49240

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews