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.
