![Compare the Luxury Precision W2-Ultra and W2-131 Portable USB DAC/AMP](http://wishaudio.com/cdn/shop/articles/W2ULTRA_BLOG.png?crop=center&height=100&v=1721024740&width=1400)
Compare the Luxury Precision W2-Ultra and W2-131 Portable USB DAC/AMP
by WishAudio
by WishAudio
What Makes W2U Extraordinary?Everything. Apart from retaining the same DAC and FPGA as W2,everything else is different:
Luxury Precision W2U is Arrival!
"The Extraordinary": 800mW+800mW Continuous High Power Output! L&P's New High-Power Dongle W2 Ultra.
What Makes W2U Extraordinary?Everything.
Apart from retaining the same DAC and FPGA as W2,everything else is different:
-Extraordinary Circuit Design: Fully optimized circuit layout and power design.
-Extraordinary Output Power: Continuous output of 800mW @ 32Ω.
-Extraordinary Tuning: Unique firmware tuning for HD800 and flagship large headphones.
-Extraordinary Power Supply: Dual-stage amp power supply voltage of±4.5V/±6V,offering both long battery life and high power.
-Extraordinary Cooling Design: Custom large CNC aluminum heat sink +carbon fiber backplate.
-Extraordinary Experience: New design style with unique color schemes and single-button knob operation.