Loa Subwoofer  Ultralink USub






Với nhu cầu cần tăng cường thêm bass cho Loa Ultralink UFi uCube - Loa  2.0 . Ultra link đưa thêm lựa chọn để đáp ứng nhu cầu sử dụng với sản phẩm USub.

USub là loa Subwoofer được sử dụng cùng với Loa UFi uCube để tạo thành hệ thống loa 2.1.








USub có côn suất thực 50watts.











Respect the Power


Add powerful bass to UCubes™ or small-speaker system. Filling in the bass changes everything… video and music really pop! Everyone wants better sound, and with 95dB of room-filling power the USub delivers. At five-inches square the USub is personal, portable and ideal for home, on your desk or even on the go!

Once you have a USub™ you’ll probably want desktop speakers to match… like UCubes™! Incredible sound in a small package, UCube speakers on their included brushed aluminum stands fill your listening space with vibrant and dynamic sound, a stunning speaker system with a USub filling out the bass.


From Thump to KABOOM!


USub brings astounding bass to desktop, laptops, audio and 2.1 home theater systems for immensely more impactful music, video and gameplay. And all this from a sleek space-saving high-gloss black-lacquer enclosure that literally fits in anywhere. While the USub has an amazing effect on UCube Speakers they’re designed to use with all small-speaker systems. A frequency turnover adjustment on the back and volume adjustment up top make matching to existing or UCube Speakers a snap. Get USub’d today!






  • 4-inch High-Excursion Woofer
  • 50W RMS – 100W Peak Amp
  • Auto-Sensor On / Off 0.5W Standby
  • 165Hz or 115Hz Low-Pass Filter
  • Top-Mounted Volume Control
  • 46Hz – 165Hz Frequency Response
  • Maximum SPL 95dB
  • Compact 5" x 5" x 5" Design



Package Includes

  • USub Multimedia Subwoofer
  • 2-Meter Audio Cable
  • 6-Ft. AC Power Cord
  • Owner’s Manual