Fosi Audio K5 Pro
Bass BoostMore than 10 pieces in stock at third-party supplier
Product details
The Fosi Audio K5 Pro is a next-generation audio converter with outstanding performance and rich audio details. The stereo DAC headphone amplifier is perfect for your home gaming system and is compatible with PlayStation, computers, PCs, Macs, and active speakers. The K5 Pro USB DAC converts USB Type-C, optical, and coaxial signals into 3.5 mm AUX and RCA signals with low distortion and a wide dynamic range. With the 2-in-1 USB Type-C interface featuring a charging port and audio input, the K5 Pro easily connects to your mobile devices (Note: Your audio source must be connected to the USB-A/C port). The RCA output can be connected to an amplifier or active speakers on your desktop. The 3.5 mm AUX and microphone interface can drive headphones ranging from 16 to 300 Ohms. The K5 Pro headphone DAC includes the Texas Instruments NE5532 operational amplifier chip.
Headphone amplifier application area | Gaming |
Power supply | Electrical connection |
Item number | 57647033 |
Manufacturer | Fosi Audio |
Category | Headphone amplifiers |
Manufacturer no. | K5 PRO |
Release date | 15.4.2025 |
Sales rank in Category Headphone amplifiers | 7 of 180 |
Colour | Grey |
Exact colour description | Grey |
Headphone amplifier application area | Gaming |
Headphone Amplifier Features | Bass Boost |
Recommended headphone impedance | 16 - 300 Ω (ohm) |
Sample rate | 192 kHz |
Audio resolution | 24 bits |
Audio inputs | 3.5mm jack (1x), Optical TOSLINK (1x), Stereo Cinch RCA (1x) |
Audio outputs | Headphone jack 3.5mm (1x), Stereo Cinch RCA (2x) |
Power supply | Electrical connection |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 3.5 mm headphone splitter, optical cable, operating instructions |
Length | 80 mm |
Width | 90 mm |
Height | 30 mm |
Weight | 2000 g |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Headphone amplifiers» category have a defect within the first 24 months?
Source: Galaxus- Fosi AudioNot enough data
- 1.Mackie0,7 %
- 2.FiiO2,4 %
- 3.iFi Audio3,8 %
- BehringerNot enough data
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- Fosi AudioNot enough data
- 1.FiiO0 days
- 2.iFi Audio9 days
- BehringerNot enough data
- MackieNot enough data
Return rate
How often is a product of this brand in the «Headphone amplifiers» category returned?
Source: Galaxus- Fosi AudioNot enough data
- 1.Behringer0,5 %
- 2.Mackie1,3 %
- 3.FiiO5,5 %
- 4.iFi Audio9,7 %