Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11am Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
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.
High output stereo power amplifier low-impedance contractor installation applications
Built-in 70V transformer with 25, 70, 100V and low-impedance outputs available simultaneously