200W 70V Amplifier 25V, 70.7V, 100 V and direct coupled outputs mounted on barrier strips with Covers for Safety Balanced Inputs on Barrier Strip and XLR Connectors; Loop Through Feature on Male XLRs, One per Channel Input Dual-Speed, High Efficiency Fan Cooling; Power-Up Muting; Short-Circuit, Tempature, and DC Offset Protection Soft Clip Limiter Protection; Stepped Attenuators Mounted on the Rear for Security Stereo, Bridge, or Parallel Operating Modes Selectable via Rear Mounted Switch; Toroidal Output Transformers to provide Full Electrical Isolation and Meet Worldwide Safety Agency Approval