Power levels matched to the most popular speakers used by entertainersOptimized for maximum real-world headroom into 4Ω and 8Ω speaker systemsInputs: XLR, 1/4" TRS and phono input connectors for compatibility with any sourceOutputs: Speakon combo accepts, 1/4" (TS) plugs or Speakon 2-pole and 4-pole plugs (connects 2 poles only). Binding posts support all other speaker wiring systems.Minimum depth chassis (10.1"/257 mm) fits in compact, inexpensive effects racksLightweight less than 26 l The QSC GX5 700-watt power amp sports your speakers the power they need while giving you the efficiency and protective features you want for really simple operation and peace of mind. The GX5 uses cutting-edge parts for both light weight and reliability. Its Guardrail protection allows delivery of peak power while preventing overloads. It's equipped with a crossover switch, so adding a subwoofer to your rig is a snap. Optimized for 4- and 8-ohm speakers, this amp also fits perfectly into popular racks, and its lightweight design (less than 30 lbs.) makes the GX5 incredibly really simple to transport.