Great Power Amp, Great Price!

Tap into the renowned QSC performance, at a great value! The ISA 500Ti offers up a cost-effective power solution, designed specifically for sound contractors. It can output 25, 75, or 100V to accommodate your distributed audio systems, so it's perfect for installed in-ceiling configurations. What's more, you can drive both 8-ohm and 4-ohm loads and a distributed channel at the same time, so you can reduce the number of amp channels needed to power speakers from the very same amp. If the QSC 500Ti meets your power requirements, you can't go wrong here!

QSC ISA 500Ti Power Amplifier Features at a Glance:

• 2 x 260W @ 8 ohms, 2 x 425W @ 4 ohms, 2 x 700W @ 2 ohms
  
• Low-impedance and isolated 25, 70, and 100 volt outputs for distributed audio systems
  
• Rear panel gain controls with 2dB detents for quick and repeatable settings
  
• XLR and detachable Euro style input connectors
  
• DataPort V2 for use with DPV2-compatible signal processing accessories (XC-3, SF-3, LF-3) and DSP-3/DSP-4 (with external power supply)
  
• Independent defeatable clip limiters for reduced distortion
  
• 50Hz or 75Hz selectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material
  
• Front panel indicators include power, signal, and clip
  
• Covered barrier strip output connectors for safety agency compliance
  
• Automatic variable-speed fan for quiet normal operation with maximum cooling on demand
  
• Rear-to-front air flow keeps equipment racks cool
  
• Stereo, Bridge, or Parallel operating modes
  
• Comprehensive protection circuitry including DC, infrasonic, thermal overload and short circuit protection
  
• 3-year warranty plus optional 3-year extended service contract
  
• 25, 70, 100 volt, and low-impedance outputs available simultaneously
  
• Simple barrier strip connection determines output mode

QSC ISA 500Ti Specs: Number of Channels 2 Power Class Class H Watts/Side @ 8 ohms 260WW, 300W 25V, 500W 70V/100V Watts/Side @ 4 ohms 4250W, 300W 25V, 500W 70V/100V Watts/Side @ 2 ohms 700W, 300W 25V, 500W 70V/100V Watts Bridged 140W @4 ohms, 100W 140V Cooling System Automatic variable-speed fan for quiet normal operation with maximum cooling on demand DSP Yes Filters Yes Inputs 2 x XLR, 2 x Euro Outputs Barrier Strip Rack Spaces 3U Height 5.25" Depth 15.9" Width 19" Weight 49 lbs.