Why use a USB dongle?

Recover aheadphoneport foryour modern smartphone,giving voice to the largeonlinelibrary of lossless music available,hearing more musical details.

Professional audio architecture

Containing circuitry on a level with professional full-scale HiBy Digital Audio Players, which is designed solely for high-reslosslessmusic,replaying theoriginal music in every detail, including all its energy and presence.

High performance by the numbers

340mW (32Ω)Output Power,0.0006% (32Ω)THD+N, 1.7μVrms (32Ω)Noise

FC4 DAC headphone amp,USB to Type C interconnect,Type-C to Type-C interconnect,User manual

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

FC4 Portable Headphone Amp DAC MQA Dongle USB DAC MQA 16X PCM 768kHz DSD 256 Native for Android/iOS/Mac/Windows.

Product ID: 477202055

Details

Brand
HiBy
Item dimensions L x W x H
20 millimeters
Manufacturer
HiBy
Number of channels
2
Output power
340 Milliwatts

⚡680mW output power drives any headphones

🎧Dual ES9219 DAC chips for pristine audio

🔊Supports PCM768kHz/32bit & DSD256 native decoding

451.32 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Description

🎶 Elevate your sound game—because your ears deserve the VIP treatment.

MQA 16 X FULL DECODING - Unlock studio-quality MQA audio streams and files with 16X unfolding for immersive listening.
POWERFUL 680 M W OUTPUT - Drive your favorite HiFi earphones and full-size headphones effortlessly with high driving power.
PLUG AND PLAY VERSATILITY - Seamlessly compatible with Android, iOS, Mac, and Windows—no drivers needed for most platforms.
AUDIOPHILE GRADE DUAL DAC POWERHOUSE - Experience crystal-clear sound with dual ES9219 DACs and FPGA reclocking for ultra-low jitter.
UNMATCHED HIGH RESOLUTION AUDIO SUPPORT - Decode PCM768kHz/32bit and native DSD256 files for every sonic detail to shine through.

The HiBy FC4 is a portable headphone amplifier and USB DAC featuring dual ES9219 DAC chips and FPGA-based reclocking for superior sound fidelity. It supports ultra-high-resolution audio formats including PCM768kHz/32bit and native DSD256, with a powerful 680mW output to drive a wide range of headphones. MQA 16X full decoding ensures studio-quality playback, while its plug-and-play design offers broad compatibility across Android, iOS, Mac, and Windows devices.

Specifications

ASIN	B0B7Q3LJ9R
Best Sellers Rank	#121,418 in Electronics ( See Top 100 in Electronics ) #193 in Headphone Amps
Brand Name	HiBy
Customer Reviews	4.3 4.3 out of 5 stars (323)
Included Components	USB Type A to Type C interconnect , Type-C to Type-C interconnect ,User manual
Item Dimensions	20 millimeters
Item Weight	22 Grams
Manufacturer	HiBy
Material Type	Metal
Maximum Output Power	680mW
Model	FC4
Number of Channels	2
Number of Items	1
Output Power	340 Milliwatts
Part Number	FC4
Unit Count	1 Count

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

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month 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.