iBasso DC03PRO
USB-DACProduct details
Many smartphones do not deliver satisfactory sound quality and, depending on the headphones used, may not provide enough volume. Several smartphones also no longer have a 3.5 mm headphone jack for using wired headphones. The iBasso DC03PRO addresses this issue. This small headphone amplifier is placed between the smartphone and the headphones, handling the digital-to-analog conversion in high-resolution quality. You will immediately benefit from a detailed, finely resolved, and voluminous sound. The iBasso DC03PRO can also be used as a USB DAC with Windows or Mac computers, providing more powerful and precise sound quality for music listening or greater volume and accuracy while gaming. The two Cirrus Logic CS43131 DAC chips convert the signal losslessly from digital to analog, ensuring a faithful and detailed sound reproduction. The DC03PRO is lightweight and compact, extending the headphone cable by just a few centimeters without being intrusive. The iBasso DC03PRO USB DAC headphone amplifier is a straightforward, super-portable solution for quickly and easily enhancing the sound of Android, Windows, or Mac devices. With the help of an optional USB-C to Lightning adapter, the DC03PRO can also be used with iPhones and iPads.
Power supply | USB power delivery |
Headphone amplifier application area | Gaming, HiFi, PC, Portable |
Item number | 24423170 |
Manufacturer | iBasso |
Category | Headphone amplifiers |
Manufacturer no. | DC03PRO Silver |
Release date | 2.10.2024 |
Colour | Silver |
Exact colour description | Silver |
Headphone amplifier application area | Gaming, HiFi, PC, Portable |
Headphone Amplifier Features | USB-DAC |
Frequency range | 20 - 40000 Hz |
Output Impedance | 0.12 Ω |
signal-to-noise ratio | 127 dB |
Audio resolution | 32 bits |
Number of sound levels | 100x |
Audio inputs | 3.5mm jack (1x) |
Power supply | USB power delivery |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | USB-C to USB-A adapter |
Length | 8 mm |
Width | 49.40 mm |
Height | 21 mm |
Weight | 70 g |
Length | 12.70 cm |
Width | 6.30 cm |
Height | 2.70 cm |
Weight | 68 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Headphone amplifiers» category have a defect within the first 24 months?
Source: Digitec Galaxus- iBassoNot enough data
- 1.Mackie0.6 %
- 2.iFi Audio2.9 %
- 3.FiiO3 %
- BehringerNot enough data
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: Digitec Galaxus- iBassoNot enough data
- 1.FiiO0 days
- 2.iFi Audio6 days
- BehringerNot enough data
- MackieNot enough data
Return rate
How often is a product of this brand in the «Headphone amplifiers» category returned?
Source: Digitec Galaxus- iBassoNot enough data
- 1.Behringer0.8 %
- 2.FiiO4.8 %
- 3.iFi Audio12.2 %
- MackieNot enough data