Product Detail
QSC ISA 300Ti Stereo Power Amplifier
QSC for your installed system! 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. FeaturesHigh output stereo power amplifier low-impedance contractor installation applicationsBuilt-in 70V transformer with 25, 70, 100V and low-impedance outputs available simultaneouslyFully isolated 25, 70, and 100V outputs, barrier strip connection determines output modeRear panel gain controls for tamper resistant operation with 2 dB detents for quick and repeatable settingsDataPort V2 HD-15 connector for use with DPV2-compatible external signal processing accessoriesFull short circuit, open circuit, thermal, ultrasonic and RF protectionIndependent defeatable clip limiters for reduced distortion, selectable 30 Hz or 70 Hz high-pass filters protect speakers and prevent speaker transformer saturationFront panel indicators include power, signal, and clip; Stereo, Bridge and Parallel operating modesAutomatic variable-speed fan for quiet normal operation with maximum cooling, rear-to-front air flowXLR and detachable Euro style input connectors, covered barrier strip output connectors with full safety agency complianceSpecificationsPower Rating 8 ohms Stereo: 185W4 ohms Stereo: 280W2 ohms Stereo: 430WXF Stereo 70V: 300WXF Stereo 25V: 200WBridged at 8 ohms: 600WDamping Factor: >200 @ 8 ohmsInput Sensitivity: 1.07VrmsInput Impedance: 10 kOhm/20 kOhm (unbalanced/balanced)Gain: 33dBFrequency Response: 20Hz to 20kHz, +/-1dBSignal-to-Noise Ratio: 100dB (20 Hz - 20 kHz)Total Harmonic Distortion (THD): <0.03%, 4 and 8 ohms, 20 Hz - 20 kHz, 10 dB below rated powerInput Connections 2 x 3-pin XLR Female, Balanced2 x 3-pin Detachable EuroBlock1 x HD-15 DataPortV2Output Connectors: 2 x Covered Barrier StripsControls Front Panel: 1 x Power SwitchControls (Rear) 1 x 10-Position DIP Switch Set2 x Ch.1, 2 Gain KnobsIndicators 2 x Red Clip LED2 x Green Signal LED1 x Green Power LEDCooling: Continuously variable speed fan, back-to-front air flowPower Consumption 0.5A at idle3.7A at 1/8 Power, 8 ohms9.3A at 1/8 Power, 2 ohmsDimensions: 19 x 5.25 x 15.9" (483 x 133 x 400mm)Weight: 42 lb (19 kg)Specialties Stable into reactive or mismatched loadsRear Panel ControlsComprehensive Protection Circuitry
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633USD |
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QSC
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Parts: N/A Labour: N/A |
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