This manual describes the features and use of the YAMAHA YST-SW120/60 Active Servo Processing Subwoofer System.
This document is the owner's manual for the Yamaha YST-SW120/60 Active Servo Processing Subwoofer System. It provides instructions for two models: the YST-SW120 with a built-in 70W power amplifier and the YST-SW60 with a built-in 50W power amplifier.
| Power Amplifier (YST-SW120) | 70W |
|---|---|
| Power Amplifier (YST-SW60) | 50W |
It allows you to match the subwoofer's super-bass sound to the sounds of your main speakers.
The YST-SW120 has a built-in 70W power amplifier, while the YST-SW60 has a built-in 50W power amplifier.