HiBy FC5
Portable Hi-Fi DAC & Headphone Amplifier
- Striking Cyborg-Inspired Design
- 1.1" Hi-Res OLED Display
- Dual Flagship DACs
- Independent High-Power Headphone Amplifier
- Femtosecond-Grade Oscillators
- Versatile Connectivity
- MQA 8x Unfolding Support
- Customizable Sound Profiles
-
Estimated Delivery:Sep 21 - Sep 25
-
Free Standard Shipping & Returns On all orders. Check if your country applies.

HiBy FC5
A Dazzling Audio Dongle
Inspired by the cyborg-like design of the HiBy R4, the FC5 features a sleek aluminum chassis combined with a translucent polycarbonate shell, forming a unique geometric aesthetic. Weighing only 21g, it is ultra-portable while standing out from the conventional aluminum dongles saturating the market.
1.1" Hi-Res OLED Color Display
Say goodbye to memorizing LED color codes or complex button combinations. The FC5 is equipped with a 1.1-inch hi-res OLED color display, offering clear real-time operating status with an intuitive, menu-driven interface for effortless control.

Dual Flagship DACs for Premium Sound
Powered by two Cirrus Logic CS43198 flagship-grade DAC chips, the FC5 delivers exceptional 122dB SNR and low power consumption, ensuring superior clarity, dynamic range, and detail retrieval in your music.
Independent High-Performance Headphone Amplifier
Designed by HiBy’s experienced DAP engineering team, the FC5 integrates dual SGM8261-5 headphone amplifiers, ensuring high driving power and seamless synergy with the flagship DACs. This level of power and expressiveness is rarely found in the dongle market.

Femtosecond-Grade Audio Oscillators
Equipped with dedicated 45.1584MHz and 49.152MHz femtosecond-grade oscillators, the FC5 minimizes jitter and ensures stable, precise clocking for reduced distortion and enhanced sound accuracy.
Plug & Play USB Sound Card
The FC5 is driverless on Mac and Windows, offering seamless plug-and-play functionality. It is also compatible with multiple platforms, including iOS, Android, Mac, Windows, gaming consoles, and handheld devices, making it an all-in-one solution for high-fidelity audio.

Hi-Res Audio Support
Supporting PCM up to 768kHz/32bit and DSD512, the FC5 captures every detail in your music, delivering lifelike performances with exceptional resolution and depth.
Versatile Connectivity & High Driving Power
The FC5 is equipped with both 3.5mm single-ended and 4.4mm balanced outputs, with support for 6.35mm and RCA (via adapter), ensuring compatibility with a wide range of headphones and audio setups.
3.5mm output: Up to 125mW
4.4mm balanced output: Up to 245mW

MQA 8x Unfolding Support
Paired with MQA decoding on the host device (via HiByMusic, TIDAL, etc.), the FC5 supports MQA 8x unfolding for studio-quality audio.
Host device decodes MQA 2x
FC5 unfolds an additional MQA 4x
Precise Hardware Volume Control
Enjoy 30-step hardware volume control with physical volume buttons for accurate adjustments and volume memory, ensuring a seamless listening experience.

UAC 1.0 & 2.0 Compatibility
UAC 1.0: Compatible with gaming consoles & handhelds like PS5, Switch, PS4 Pro.
UAC 2.0: Supports high-resolution audio playback.
Mode switch: Connect via USB while holding the Volume - button to switch between UAC 1.0 and 2.0.
Official HiBy Companion App
The HiByMusic app is a hi-res music player available for Android and iOS, with over 5 million users worldwide. In Exclusive HiFi USB mode, it ensures lossless decoding of all audio formats. Download the app here.

Customizable Sound with Preset EQ Effects
Designed by HiBy engineers, the FC5 offers 9+ preset sound effects for a personalized listening experience. Users can further customize the equalizer via the HiByMusic app (Android version) or HiBy USB Master software on a PC for full control over their audio preferences.
Free Standard Shipping
We Offer FREE Standard Shipping on all orders to Most of the World*
1 Year Warranty
Your Headphones, IEM's, AMPs and DACs, are covered by a warranty against factory defects.
Authentic Products
HiFiXAudio is an official distributor of the brands we carry. All products are genuine.
FAQ's
How long does it take to process an order?
For in-stock products, your order is expected to be shipped within 3 working days. Customized items and pre-orders take a longer time (do check in with our staff for more information). On normal non-sale days, once your parcel is shipped:
- For Standard Shipping, it takes about 2-3 weeks for items to be delivered after it is shipped. For some countries, it might take up to 1-2 months, depending on your country and its custom procedure. The duration for transit is beyond our control. Mechlands does not arrange refunds for such cases. Please consider an upgrade to DHL Express or keep the waiting time in mind.
- For Express Shipping, it takes about 3-10 days for items to be delivered after it is shipped.
Note:
Shipping methods and period might be affected and changed due to festive seasons, pandemic circumstances or other unforeseen circumstances.
What kind of shipping do you offer?
We have two shipping methods - Standard Shipping and Express Shipping.
Standard Shipping is free for most countries/areas.
Express Shipping via DHL Express or FedEx is 10-40USD (excluding tax) depending on your country. If your order is over 500USD, DHL Express Shipping is free*.
*KiiBOOM keyboards are not eligible for free shipping.
Shipping fees exclude import taxes or processing fees that may be applicable for your country. Mechlands is not responsible for such fees. Should you refuse to pay the tax/customs fees, shipping fees will still be deducted from the amount paid for the two-way freight charges. The cost of the freight charges may be more than the amount reflected on your order due to tax and other miscellaneous fees.
Standard Shipping via YunExpress is a tax-inclusive option for some countries. However, Mechlands will not be responsible for additional administrative or handling fees charged by your local courier company or customs. Please kindly check this with your local customs.
For certain remote areas, there may be additional charges via Express Shipping. We will contact you if there is a need to make additional payments. Should you have any other queries regarding shipments, please contact us before placing an order.
Who does pay for the import tax/custom fees?
Customers have to bear any form of custom/import/processing fees that are applicable for your parcel.
If the custom fees and the delivery of the parcel are rejected by the recipient, the shipping cost still needs to be paid. Mechlands only arranges the refund of the order amount after deducting the shipping cost incurred.
Which countries do you ship to?
We are generally able to ship to most countries via Express Shipping, and many countries via Standard Shipping. Shipping methods may alter due to different situations. After proceeding to Checkout, the available shipping method(s) and cost will be stated before the payment page.
Note:
Note: For countries and areas of Africa, Alaska, Argentina, Canada, Hawaii, Kuwait, Mauritius, Montenegro and Sri Lanka, to name a few, we can only do Express Shipping. This may be subjected to changes due to unpredictable events such as pandemic, war, and etc.
How do I cancel order?
Cancellation or/and modification of orders can only be done manually via our staff, provided that our Warehouse Team has not processed your order.
As our Support Team may not be available during non-working days and weekends, please place your order wisely as support cannot be guaranteed for such requests.
Should you really need to cancel or/and modify your order after purchase, please contact us via our support email (support@mechlands.com) or website chat. We will help you with the changes if that could be done.
For other queries, the fastest way to contact us is via our website or Discord
Do I get tracking details for my order?
After placing an order, you will receive the order confirmation email. After your order is shipped, you will also receive a tracking email. You can track your order via the tracking number online. Should you not have received the emails or face any difficulties tracking your order, please kindly contact us for support.
What if i dislike the product once it arrives?
On the ground of disliking a product, you may return any non-customized and non-sales product that is sealed, within the 15 days upon receiving it. To be eligible for a return, your item must be unused and in the same condition that you received it. It also must be in the original packaging. Customized and sales products, accessories, or spare parts are excluded from the 15-day return policy. The shipping fee, handling fees, or any form of tax caused by return will NOT be refunded.
My product came with some kind of factory issue
For factory defective items within the first 30 days upon delivery, you would need to provide a solid proof. All customers are strongly advised to take an unboxing video of their parcel and packaging. If the item is defective due to manufacturing issues instead of unguided manual modifying/disassembling, Epomaker will provide a shipping label and reship the replacement unit or refund to you after receiving the return parcel.
Who applies to your free 15/30 Days Return Policy program?
*Our 15-day & 30-day warranty applies only to the following countries Canada, United States, Netherlands, Poland, United Kingdom, Czech Republic, Australia, Brazil, Saudi Arabia, Spain, Ukraine, France, Mexico, Italy, Chile, South Korea, Japan, Switzerland, United Arab Emirates, Portugal, Israel, Russia, Belgium and Germany. Customers in other countries may incur additional fees for warranty service.