SKU: ISA280  |  UPC: 684284003874

QSC ISA-280 Commercial Power Amplifier

$795.00
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Product Highlights:
  • 185W Per Channel @ 8 Ohms
  • Protection Circuitry
  • Built-In HD-15 DataPort V2
  • DSP Interface Capability

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Included In The Box:
  • QSC ISA-280 Commercial Power Amplifier
  • AC Power Cord
  • 4 x Rubber Feet
  • Rear Rackmount Kit
  • 2 x 3-Pin Terminal Block Connectors
  • Limited 3-Year Manufacturer Warranty


  • 185W Per Channel @ 8 Ohms

  • Protection Circuitry

  • Built-In HD-15 DataPort V2

  • DSP Interface Capability



  • 185W Per Channel @ 8 Ohms

  • Protection Circuitry

  • Built-In HD-15 DataPort V2

  • DSP Interface Capability

  • Rugged All-Metal Chassis

  • Rear-Panel Gain Controls

  • XLR and Detachable Euro-Style Inputs

  • Covered Barrier-Strip Connector Outputs


Introducing the ISA-280 Commercial Power Amplifier by QSC, a robust 3-RU rackmount amplifier purposefully crafted for sound contractors. This amplifier offers versatile performance capabilities to meet the specific needs of various installations.

The ISA-280 can operate efficiently at low impedance, with a rating for 2-Ohm operation delivering 430W per side, or at 8-Ohm operation providing 185W per side. This flexibility in loading options, coupled with its rich feature set and robust protection circuitry, ensures it serves as a high-value and cost-effective solution, ideal for budget-conscious installations.

Furthermore, the ISA-280 is equipped with a built-in HD-15 DataPort V2 DSP interface capability, adding an extra layer of versatility and adaptability to cater to a wide range of audio requirements. It's a reliable and efficient choice for sound contractors seeking performance and affordability in one package.

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QSC ISA-280 Commercial Power Amplifier 3
QSC

QSC ISA-280 Commercial Power Amplifier

$795.00


Introducing the ISA-280 Commercial Power Amplifier by QSC, a robust 3-RU rackmount amplifier purposefully crafted for sound contractors. This amplifier offers versatile performance capabilities to meet the specific needs of various installations.

The ISA-280 can operate efficiently at low impedance, with a rating for 2-Ohm operation delivering 430W per side, or at 8-Ohm operation providing 185W per side. This flexibility in loading options, coupled with its rich feature set and robust protection circuitry, ensures it serves as a high-value and cost-effective solution, ideal for budget-conscious installations.

Furthermore, the ISA-280 is equipped with a built-in HD-15 DataPort V2 DSP interface capability, adding an extra layer of versatility and adaptability to cater to a wide range of audio requirements. It's a reliable and efficient choice for sound contractors seeking performance and affordability in one package.
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