1. QSC GXD8 PA Power Amplifier 2 Channels 1200W/4Ω Silver
  2. QSC GXD-4 PA Power Amplifier 2 Channels 600W/4Ω 400W/8Ω Black
  3. QSC MP-A80V Commercial Power Amplifier 8 Channels 200W/100V with Cooling System Black