This is a YST-SW216 Subwoofer System UB user manual
Thank you for selecting this YAMAHA subwoofer system. This document serves as the owner's manual for the YST-SW216 model, containing essential safety instructions and operational guidelines.
Before operating your unit, please read the following operating precautions carefully. Yamaha will not be held responsible for any damage or injury caused by failing to follow these cautions.
You must not place glass, china, small metallic items, burning candles, or vessels containing water on the unit because vibrations could cause them to fall and break.
You must allow at least 20 cm of space above, behind, and on both sides of the unit to prevent fire or damage.
Super-bass frequencies reproduced by the unit may cause the turntable to generate a howling sound.