描述
🎧 Elevate your desktop audio game with warm, powerful clarity!
- COMPACT YET MIGHTY - Miniature footprint fits perfectly on your desktop while driving even high-impedance headphones with ease.
- VERSATILE VOLTAGE RANGE - Operates smoothly from DC 5V up to 20V, ensuring consistent high-voltage 26V circuit performance and minimal background noise.
- PLUG PLAY OP AMP UPGRADE - Easily swap op amps with the pluggable socket design for personalized sound tuning and DIY audiophile fun.
- AUDIOPHILE APPROVED SOUNDSTAGE - Delivers smooth, mellow tones ideal for vocals, strings, classic, pop, and even rock genres—elevate your listening sessions.
- POWERFUL CLASS A AMPLIFICATION - Experience ultra-low distortion and warm, detailed sound with a 1300mA large current output transistor.
The Douk Audio U3 is a mini Hi-Fi headphone amplifier featuring a Class A 1300mA current output transistor, wide DC 5-20V input voltage, and a pluggable op amp socket for easy upgrades. Designed for audiophiles, it delivers ultra-low distortion, excellent frequency response, and strong drive power to handle high-impedance headphones, making it perfect for home or office desktop audio setups.
