HiBy FD1 Type C USB DAC Headphone Amplifier Decoder HiFi Audio DSD128 MQA For Music Player MP3 Win10 Android iOS Mac Sound Card
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Specifications
- Brand Name
- HIBY
- PCM Sampling Frequencies
- 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
- PCM Word Length
- 16-bit, 24-bit
- Inputs
- USB Type-C
- Material
- Plastic
- High-concerned chemical
- None
- Origin
- Mainland China
- Outputs
- 3.5 mm, Balanced Out
- Type
- Portable
- DSD Sampling Frequencies
- 5.6448 MHz (DSD128)
- Dimensions (W x H x D)
- 61.5*61.5*9.5 mm
- D/A Converter
- Dual ES9118
- USB Compatibility
- Windows 7, Windows 8, Windows 10, iOS, Android
- Certification
- CE
- Model Number
- HiBy FD1
- Bluetooth
- No
- WIFI
- No
- Headphone Impedance Range
- 8 - 100
Product Description
The price doesn't include a tax fee in Aliexpress.
HiBy FD1
The HiBy FD1 is a USB headphone amplifier, for use with computers, smartphones etc. With SE and balanced headphone outputs, use this with all your headphones!
Selling points
Multiple system / platform compatibility
HiBy Music app
2.5mm balanced
3.5mm singe-ended
Dual DAC
Dual crystal oscillators
All music format support
Native DSD128 decoding
USB computer sound card
All-metal body
Magic Music Box
Supports Android, iOS, Windows, MacOS, etc.
Supports smartphones, computers, tablets, digital audio players, etc.
The official match
Best compatibility with HiByMusic Exclusive HQ USB Audio Access mode
HiFi solution for smartphones
The HiByMusic app is an Android / iOS cross-platform HiFi music player, with over 2 million users worldwide. Its Exclusive HQ USB Audio Access mode in combination with external USB DACs is the preferred way of listening to music for 10s of thousands of mobile audiophiles.
Dual DAC & crystal oscillators
Dual ES9118 audio chip
A powerful chip doubled—for double the decoding and driving power
Dual crystal oscillators
Two active crystal oscillators with low phase noise, separately responsible for system clocks for 44.1x and 48x clocked audio signals, lowering jitter, improving the accuracy of digital audio.
SE and balanced supported
3.5mm SE + 2.5mm balanced output
A variety of output choices for a variety of headphones
SE and balanced supported
Hardware USB mode switch
Switching between USB Audio 1.0 and 2.0 standards
On android devices it is recommended to use USB Audio 2.0 and use with HiByMusic app;
iOS supports device directly, USB Audio 2.0 recommended (Camera Connection Kit cable required)
USB 1.0 for driverless plug and play on Windows 7/8/10, DSD not supported;
USB 2.0 for driverless plug and play on Windows 10 (build 1703 and later), extra driver installation required for DSD support.
lndicator light
The indicator light comes up in different colours according to the currently playing music format / sample rate.
All music format support
Native DSD128 decoding
Can act is computer USB sound card
No charging required; driverless plug-and-play
Pros & Cons
Pros
- Dual ES9118 D/A converters for high-quality, detailed audio reproduction
- Wide compatibility across multiple operating systems and devices
- Both single-ended and balanced headphone outputs for versatile headphone use
- Compact, portable design for on-the-go audio enhancement
Cons
- No built-in Bluetooth or Wi-Fi, requiring a direct USB connection for all use cases
- No companion app available for custom audio EQ or settings adjustments
- No internal storage or memory card support for audio files
- The listed Aliexpress price does not include applicable taxes, leading to unexpected additional costs
Common Questions
What input and output ports does the HiBy FD1 DAC amplifier have?
It has a USB Type-C input port, plus both 3.5mm single-ended and balanced headphone output ports.
What audio formats and sampling rates does this DAC support?
It supports PCM sampling rates up to 192kHz (16/24-bit) and DSD128 (5.6448MHz) high-resolution audio files.
Which operating systems and devices is this DAC compatible with?
It is compatible with Windows 7, 8, 10, iOS, Android, and Mac computers and smartphones.
Does this HiBy FD1 have built-in Bluetooth or Wi-Fi connectivity?
No, it does not include built-in Bluetooth or Wi-Fi connectivity; it requires a direct USB Type-C connection for use.
What are the physical dimensions of this portable DAC amplifier?
It measures 61.5*61.5*9.5 mm, making it compact and easy to carry in a pocket or small bag.
Product information last updated on January 9, 2026