QSC Model ISA 500Ti Professional Amplifier for sale in Dublin, CA
The items offered are these used QSC Model ISA 500Ti Professional Amplifiers. These amplifiers were removed from a working environment, have been tested and are in good working condition.2 x 260W @ 8 ohms, 2 x 425W @ 4 ohms, 2 x 700W @ 2 ohmsLow-impedance and isolated 25, 70, and 100 volt outputs for distributed audio systemsRear panel gain controls with 2dB detents for quick and repeatable settingsXLR and detachable Euro style input connectorsDataPort 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 distortion50Hz or 75Hz selectable highpass filters protect speakers and prevent speaker transformer saturation with minimal effect on program materialFront panel indicators include power, signal, and clipCovered barrier strip output connectors for safety agency complianceAutomatic variable-speed fan for quiet normal operation with maximum cooling on demandRear-to-front air flow keeps equipment racks coolStereo, Bridge, or Parallel operating modesComprehensive protection circuitry including DC, infrasonic, thermal overload and short circuit protection25, 70, 100 volt, and low-impedance outputs available simultaneouslySimple barrier strip connection determines output mode
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