QSC Commercial Power Amplifier - ISA450 (Discontinued)

Availability: Discontinued
QSC SKU: ISA450
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Description

(Discontinued)

The ISA-450 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 700W per side, or 8-Ohm operation at 260W 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-450 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.

High-output stereo power amplifier for low-impedance contractor installation applications Rear-panel gain controls for tamper-resistant operation with 2 dB detents for quick and repeatable settings DataPort V2 HD-15 connector for use with DPV2-compatible external signal processing accessories Full short-circuit, open-circuit, thermal, ultrasonic, and RF protection Independent defeatable clip limiters for reduced distortion, selectable 30 Hz or 70 Hz high-pass filters protect speakers and prevent speaker transformer saturation Front panel indicators include power, signal, and clip; Stereo, Bridge and Parallel operating modes Automatic variable-speed fan for quiet normal operation with maximum cooling; rear-to-front air flow XLR and detachable Euro style input connectors, covered barrier-strip output connectors with full safety agency compliance

At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.

  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

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