Triangle Thetis 300 Subwoofer



Triangle’s Thetis 300 has been designed as an essential component both to home theatre setups and for smaller stereo systems in need of a low-end boost.


  • Bass-reflex design compact sub
  • 20cm downward facing driver
  • 150W power output
  • Class-D amplifiers
  • Remote controllable
  • Auto on/off


Each Thetis 300 ships complete with remote control and a front-facing LED display. The sub automatically powers-on when signal is detected, and can also be user set to power down after a period of no activity to save power.

Hi-Fi Equipment Cancellations & Returns Policy

Our Price will repair, replace or refund defective or damaged products within 14 days of purchase or repair warranty returns throughout the period of the completed & dated manufacturer’s warranty. If however, you simply change your mind, please be aware that you will need to have advised us of your wish to cancel and return the goods unopened within 14 days of your order. In these instances, the cost of returning the item to Our Price is your responsibility and to ensure that the item arrives safely and in good condition we cannot suggest strongly enough that you use an insured courier/postal service.

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