QSC ISA300TI Commercial Power Amplifier with Low-Impedance outputs

The QSC ISA300Ti is a 3RU rackmount power amplifier, equipped with an internal 70V transformer and designed specifically for sound contractors as a low impedance solution rated for 2-ohm operation at 430W per side, or 185W per Channel at 8 ohms. The versatile loading options, feature set and protection circuitry, in addition to the built-in HD-15 DataPortV2 DSP interface capability, ensures a high-value, cost-effective solution for budget-minded installations. The ISA300Ti is housed in a rugged all-metal chassis, and features rear panel gain controls for tamper resistant operation with 2dB detents for quick and repeatable settings. The inputs include both XLR and detachable Euro-style connectors and the outputs feature covered barrier strip connectors for full safety agency compliance. Features: Low-impedance outputs plus isolated 25, 70, and 100 volt outputs for distributed audio systems Rear panel gain controls for tamper resistance; 2-dB detents allow 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 Selectable high-pass filters (50 Hz or 75 Hz) 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 on-demand variable-speed fan: quiet normal operation, with maximum cooling when needed Rear-to-front air flow helps keep 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 Be sure to check out the brochure and video for more information!