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QSC ISA-280 Commercial Power Amplifier

Original price was: $7,500.00.Current price is: $3,750.00.

SKU: ISA-280-38709820 Category: Uncategorized

Description

The ISA-280 Commercial Power Amplifier from QSC is a 3-RU rackmount power amplifier designed specifically for sound contractors. It can be used as a low-impedance solution rated for 2-Ohm operation at 430W per side. or 8-Ohm operation at 185W per side. The versatile loading options. feature set. and protection circuitry. in addition to the built-in HD-15 DataPort V2 DSP interface capability. ensures a high-value. cost-effective solution for budget-minded installations.

The ISA-280 is housed in a rugged all-metal chassis that features rear-panel gain controls for tamper-resistant operation and 2 dB 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.

– 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 (30 Hz or 70 Hz) protect speakers and prevent speaker transformer saturation with minimal effect on program material

– Front panel LED 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