
The Kiwi Ears Allegro Pro is a powerful DAC/AMP with dual ES9603 amplifiers, 4.4mm balanced output, and customizable sound modes with RGB lighting. It offers seamless Nintendo Switch compatibility and delivers high-resolution audio with crystal-clear highs and deep bass. Its portable, versatile design ensures an immersive audio experience for gaming and music on the go.
Enhanced Drive Power with Dual ES9603 Amplifiers: The dual ES9603 amplifiers provide superior drive power, enabling the Allegro Pro to handle high-impedance headphones and deliver distortion-free, precise sound.
Superior Sound Quality with 4.4mm Balanced Output: The 4.4mm balanced output reduces noise interference, ensuring stable signal transmission and delivering a high-resolution, pure audio experience for discerning listeners.
Customizable Sound Modes with RGB Lighting: Tailor your audio experience with three optimized modes—Game, Movie, and Music—each enhanced by vibrant RGB lighting, adding a dynamic visual touch to your listening.
One-Click Nintendo Switch Compatibility: Effortlessly connect the Allegro Pro to your Nintendo Switch with one-click, instantly elevating your gaming experience with high-quality, immersive sound.
Experience High-Performance Audio
The Kiwi Ears Allegro Pro is the latest iteration of Kiwi Ears' innovative DAC/AMP lineup, building on the success of the Allegro Mini. Designed for gamers, audiophiles, and everyday music enthusiasts, the Allegro Pro offers significant upgrades in sound performance, output power, and device compatibility. Whether you're gaming, watching movies, or enjoying your favorite tracks, this portable device ensures an exceptional and immersive audio experience.

Enhanced Performance with Dual Operational Amplifiers
Equipped with two ES9603 operational amplifiers, the Allegro Pro delivers enhanced drive power, effortlessly driving high-impedance headphones and other audio devices. This ensures precise, distortion-free sound even in demanding environments, delivering an upgraded listening experience for all.

4.4mm Balanced Output for Superior Audio Quality
The inclusion of a 4.4mm balanced output ensures stable signal transmission, reduces noise interference, and delivers pure, high-resolution sound. Compared to its predecessor, this feature enhances soundstage and clarity, making it ideal for discerning listeners.

Three Preset Sound Modes with Custom Lighting Effects
The Allegro Pro features three distinct sound modes—Game Mode, Movie Mode, and Music Mode—each paired with vibrant RGB lighting effects. These modes are optimized for their respective use cases, allowing users to tailor their audio experience with the click of a button. Indicator lights provide clear visual feedback: Blue for Game Mode, Red for Music Mode, and Green for Theater Mode.

One-Click Nintendo Switch Compatibility
Designed with gamers in mind, the Allegro Pro supports seamless one-click connectivity with the Nintendo Switch. No extra setup is required, enabling users to instantly enjoy high-quality audio, elevating the gaming experience with richer and more immersive sound.

Audio Performance
Clear and Detailed High Frequencies: The advanced DAC decoding ensures crystal-clear highs, ideal for high-resolution audio and intricate details.
Powerful and Deep Bass: The enhanced amplifiers provide robust power for impactful bass, maintaining clarity and fullness.
Wide Soundstage: The precise audio decoding creates a broad and immersive soundstage, reproducing all layers of sound with exceptional accuracy.

Sleek Design and Flexible Features
Portable and Lightweight: With its compact design, the Allegro Pro is perfect for mobile use with various devices, from smartphones to laptops, gaming consoles, and headphones.
Versatile Connectivity: Featuring USB-C input and both 3.5mm single-ended and 4.4mm balanced outputs, the Allegro Pro is highly compatible with modern audio setups.
RGB Lighting Effects: Each sound mode comes with its unique lighting effect, adding a dynamic visual flair to your audio experience.
Technical Details
Model
Kiwi Ears Allegro Pro
DAC Chip
Custom high-performance DAC
Operational Amplifiers
2 x ES9603
THD+N
< 0.006% (@32 Ohms)
Output Power (3.5mm)
68mW @ 32 Ohms (THD+N <1%)
Output Power (4.4mm)
170mW @ 32 Ohms (THD+N <1%)
SNR
≥113dB (@32 Ohms, A-Weighted)
Frequency Response
20Hz – 40kHz
Supported Formats
PCM (up to 32bit/384kHz), DSD (DSD128, DSD64)
Indicator Lights
Blue - Game Mode
Red - Music Mode
Green - Theater Mode
Input Interface
USB-C
Output Interfaces
3.5mm single-ended, 4.4mm balanced
- 1 x Kiwi Ears Allegro Pro
- User Manual