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Home » Shop » Amplifiers » QSC ISA300Ti

QSC ISA300Ti

Original price was: $615.00.Current price is: $453.48.

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SKU: ISA300TI Category:
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ISA800Ti

Commercial Power Amplifier
 

Features

  • Low-impedance outputs plus isolated 25, 70, and 100 volt outputs for distributed audio systems
  • 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 (50 Hz or 75 Hz) protect speakers and prevent speaker transformer saturation, with minimal effect on program material
  • Two-tier Class H complementary bipolar output circuitry reduces AC power draw and waste heat by 40%
  • Front panel 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
 
SPECIFICATIONS ISA280 ISA450 ISA750 ISA1350 ISA300Ti ISA500Ti ISA800Ti
  OUTPUT POWER PER CHANNEL, STEREO MODE, both channels driven
8?, 20 Hz–20 kHz 0.1% THD
4?, 20 Hz–20 kHz 0.1% THD
2? 1 kHz 1% THD		 185 W
280 W
430 W		 260 W
425 W
700 W		 450 W
650 W
1200 W		 800 W
1300 W
2000 W		 185 W
280 W
430 W		 260 W
425 W
700 W		 450 W
650 W
1200 W
  DIRECT POWER PER CHANNEL, STEREO MODE
70V, 20 Hz–20 kHz +0/-0.3 dB 0.5% THD – – – 1500 W – – –
  TRANSFORMER-ISOLATED OUTPUT POWER PER CHANNEL, STEREO MODE
70V or 100V, 50 Hz–16 kHz 0.5% THD
25V, 50 Hz–16 kHz 0.5% THD		 –
–		 –
–		 –
–		 –
–		 300 W
200 W		 500 W
300 W		 800 W
500 W
  OUTPUT POWER, BRIDGED MONO MODE
8?, 1 kHz 0.1% THD
4? 1 kHz 1% THD		 600 W
830 W		 900 W
1400 W		 1500 W
2400 W		 2800 W
4000 W		 600 W
830 W		 900 W
1400 W		 1500 W
2400 W