iBasso DC03 PRO

Type-C to 3.5mm Portable Headphone Amplifier

    Upgraded Version of DC03
    Flagship CS43131 DAC Chips
    Powerful Output Voltage
    Custom Application for Precise Volume Adjustment
    Wide compatibility
    CNC Shell
Regular price $54.99 USD
Sale price $54.99 USD Regular price

Upgraded Version of DC03

The DC03 PRO is the evolutionary version of the DC03. The DC03 PRO is also newly equipped with high-quality KDS crystal oscillators on the basis of DC03, making the digital audio system more significantly improved.

Flagship CS43131 DAC Chips

The iBasso DC03 Pro is equipped with a powerful dual DAC setup featuring two CS43131 DAC chips. It is a well-known DAC chip from Cirrus Logic and is usually found in mid to high-end level DAPs. The CS43131 dual DAC is tuned professionally and produces a life-like natural sound output with ultra-low noise floor and ultra-low output impedance making it suitable with sensitive IEMs too.

Powerful Output Voltage

The overall audio index of DC03PRO is further improved than DC03. The iBasso DC03 Pro has a powerful output voltage. Its output impedance less than 0.12Ω, and it outputs a power of up to 98mW at 32 Ohms of load which is more than enough to power your IEMs with ease. The output has a clean background with a high Signal to Noise Ratio of 127dB.

Custom Application for Precise Volume Adjustment

iBasso has written a custom application code for Android users for precise volume adjustment. Usually, in smartphones, the volume is adjusted with up to 10 or 12 volume levels only that would make your hi-res earphones really loud even at 1 volume level. With the application, your smartphones support UAC 2.0 volume adjustment with 64 volume levels providing the users with precise volume control.

Wide compatibility

DC03PRO adopts type-C interface and uses standard UAC2.0 sound card chip, which is not only compatible with most Android phones and tablets in the market, but also can connect to Apple /Windows computers through the C-A adapter, easily realizing external decoding. Plug and play, get up anytime, anywhere. It also has interchangeable cable design for wider adaptation.

CNC Shell

The shell is processed with CNC technology, and the double-sided tempered glass makes the product more beautiful and durable.

Inside the Box

  • 1 x iBasso DC03 PRO
  • User Manual

1 Year Warranty

The iBasso DC03 PRO Comes with a 1 year warranty on the AMP & DAC only. Warranty doesn't apply to the included accessories.

Technical Details

Dual CS43131 DAC chips
Output power:
98mW @ 32 Ohms
Signal to Noise ratio:
Type-C Interface
Headphone Output:

Processing Time

This product is in Pre-order period. Pre-orders are provided for items that have not reached us and will take some time to be shipped out.

Pre-order Period: NO ETA.


  • No cancellation of orders once ordered.
  • All orders to be shipped out sequentially.

Authentic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

Worldwide Free Shipping

We are located in China but send our products worldwide for free. T&Cs apply.

1 Year Warranty

We provide 1 year warranty for the all products except the cables and accessories*.

Online Support

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30-Day Return Policy

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