iBasso DC04PRO

iBasso DC04PRO: Innovative DAC/Amp Dongle with Powerful Performance and Elegant Design

The iBasso DC04PRO DAC/Amp dongle elevates audio experiences to a new level with carefully selected components and cutting-edge technology. This dongle features dual flagship CS43131 DACs from Cirrus Logic, dual RT6863 OPAMPs for high current output, a synchronous DC-DC converter, ultra-low noise LDOs, a femtosecond oscillator, and an innovative FPGA chip. This powerful combination of components results in an impressive balanced and full sound. With its thoughtful design and excellent technical specifications, the DC04PRO is a high-quality solution for music lovers looking for a compact, portable DAC and amplifier of top quality.

Premium Sound Quality and High-End Components

The DC04PRO uses Cirrus Logic’s CS43131 DAC chips, which elevate audio reproduction thanks to Master HiFi™ technology. These DACs are known for their high resolution and transparency, and combined with an LDO featuring a Power Supply Rejection Ratio (PSRR) of 100dB, the sound is delivered with a pure, interference-free base. The synchronous DC-DC converter and high-speed LDO ensure a constant, clean power supply, which is crucial for dynamic, powerful music playback without interference or noise.

Additionally, the DC04PRO offers an impressive balanced amplifier with a 10V voltage swing, made possible by dual RT6863 chips. The four-way balanced amplification provides an output of 280mW at 32Ω, allowing even demanding headphones to be driven with ease. This enables a fuller, warmer sound, distancing it from the often cold, digital audio of smartphones. The high output current of 100mA ensures that even the smallest details in music are heard with clarity, allowing you to fully enjoy your favorite tracks.

Advanced Jitter Control and Reduced Power Consumption

The iBasso DC04PRO features an internally developed FPGA algorithm combined with a KDS femtosecond oscillator. This combination effectively controls jitter and minimizes distortion, ensuring precise, smooth sound reproduction. This is particularly valuable for high-res audio, where every detail counts. With this technology, you’re assured of refined audio playback without losing subtle nuances.

An essential advantage of the DC04PRO is its low power consumption, allowing the dongle to generate less heat even during extended use. In the normal balanced mode, the device consumes just 650mW, and in single-ended mode, the consumption drops to 550mW. In the energy-saving mode, where the amplification section is bypassed and the DAC’s internal amp is used directly, power consumption is just 410mW. This means you can enjoy your music for longer without worrying about quickly draining your device's battery.

User-Friendly App and Stylish Design

The new iBasso UAC APP makes the DC04PRO even more versatile. This user-friendly app offers handy features such as volume control and sound mode settings, allowing you to tailor your listening experience as desired. The app is designed to work seamlessly with the DC04PRO, providing intuitive operation.

The design of the DC04PRO also stands out for its premium materials and refined finish. The CNC-milled aluminum housing is both strong and stylish, while the hardened glass panels add a luxurious look and increase durability. Additionally, the DC04PRO features a detachable cable design, adding versatility. The dongle comes standard with a USB-C to USB-C cable and a USB-A adapter, making it easy to connect to most Android devices and laptops. For Apple users, a USB-C to Lightning cable is available, making the DC04PRO compatible with iOS devices as well.

Key Features of the iBasso DC04PRO:

• Dual Cirrus Logic CS43131 DACs: Rich audio reproduction with low distortion.
• High current output: Dual RT6863 OPAMPs deliver a powerful 10V voltage swing.
• Extensive jitter suppression: Thanks to the FPGA and KDS femtosecond oscillator.
• Lower power consumption: Extended battery life with energy-saving modes.
• Stylish and robust design: CNC-milled aluminum and hardened glass.
• Detachable cables and broad compatibility: Suitable for Android, Windows, macOS, and optionally iOS.

With the iBasso DC04PRO, you get a top-tier DAC/Amp dongle that not only delivers superior sound but is also designed with durability and ease of use in mind. Whether you’re on the go or enjoying music at home, this dongle elevates the listening experience with powerful performance and an elegant design that caters to every music lover’s desires.