d&b audiotechnik Sound Reinforcement System

Grand theatre：
- Main PA system: Q-Series
- Main L/R: Q-Series
- Fill system：xS-Series
- Stage foldback system: xS-Series, M-Series
- D6, D12 Amplifier

small theater：
- Main PA system: Q-Series
- Stage foldback system: M-series
- D6, D12 Amplifier