ddHiFi TC44Pro E3 (Eye 3) - Portable DAC/Amplifier with 3.5mm/4.4mm Output Ports
Features:
- Dual CS43198 DAC + dual SMG8262 operational amplifier
- Supports PCM 32bit/384kHz and DSD256
- Two output ports: 3.5mm and 4.4mm
- Independent volume control
- Low/high gain amplification
- Volume adjustment in 60 steps
- Output power 3.5mm: 175mW at 32 ohms
- Output power 4.4mm: 510mW at 32 ohms
- Output voltage 4V
The Most Compact Generation
The adapters in the DAC & AMP Eye series are designed with connectors on both ends, featuring an extremely symmetrical design. The TC44Pro E3 is a third-generation wired DAC that embodies the aesthetics of functional integration with its exquisite design. Despite having 3.5mm and 4.4mm output ports, a USB-C port, DAC, motherboard with amplifier, and three additional control buttons, its final size is just slightly larger than a thumb, 20% smaller in volume compared to the previous model. This breakthrough in mobility expands the interface and functional capabilities simultaneously.
Energy Paradox in a Compact Form
The compact TC44Pro E3 chassis packs a powerful punch. Equipped with two powerful SGM8262-2 amplifiers, it delivers an impressive 510mW power output - enough to effortlessly drive even some popular full-sized headphones, creating a striking contrast between its compact size and stunning power.
Perfect Blend of Performance and Energy Efficiency
The Cirrus Logic CS43198 DAC redefines sound quality with its multidimensional technological advantages. Featuring a high dynamic range architecture, low distortion scheme, and high channel isolation, it ensures impeccable sound quality from the source.
In terms of format compatibility, it supports high sample rate decoding, native DSD support, and seamless format switching, adapting to various sound scenarios. Additionally, advanced filtering technology integration and low power architecture strike a balance between performance and energy efficiency, providing a fundamental solution for portable audio devices.
Enhanced Connectivity Options with 3.5mm + 4.4mm Ports
The integrated dual-port design of the TC44Pro E3 with both 3.5mm and 4.4mm outputs offers greater flexibility when pairing headphones. For balanced decoding scenarios, the 4.4mm interface is the preferred choice, offering high output power and superior sound quality.
Meanwhile, the return of the 3.5mm port ensures compatibility not only with traditional headphones but also with other audio equipment, expanding their utility. Despite the additional port, the optimized spatial layout of the new design maintains a more compact form factor, ideal for functional expansion and portability.
Independent Volume Control and 2 Amplification Modes
Designed with ergonomics in mind, the TC44Pro E3 features three front buttons for easy one-handed operation. The volume increase/decrease buttons have an intuitive size for easy blind adjustment, while the less frequently used gain switch is strategically positioned at a short distance to prevent accidental toggling.
Light Indicators
The Eye3 light indicators are located on the rear panel to avoid discomfort from direct light exposure during nighttime use. Blue indicates PCM decoding output, green indicates DSD decoding output, and yellow signifies the high gain mode is activated.
Package includes:
- Portable DAC
- TC03SS USB-C to USB-C adapter
- Manual
