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QSC ISA800Ti Commercial Power Amplifier with 70V Transformer

BH #QSISA800TI • MFR #ISA800TI
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QSC ISA800Ti Commercial Power Amplifier with 70V Transformer
Key Features
  • 450W Per Channel at 8 Ohms
  • Built-In 70V Transformer
  • 25, 70, and 100V Outputs
  • Protection Circuitry
The ISA800Ti Commercial Power Amplifier with 70V Transformer from QSC is a 3RU rackmount power amplifier, equipped with an internal 70V transformer and designed specifically for sound contractors. It can be used as a low-impedance solution rated for 2-Ohm operation at 1200W per side, or 8 Ohms at 450W 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.
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QSC ISA800Ti Overview

The ISA800Ti Commercial Power Amplifier with 70V Transformer from QSC is a 3RU rackmount power amplifier, equipped with an internal 70V transformer and designed specifically for sound contractors. It can be used as a low-impedance solution rated for 2-Ohm operation at 1200W per side, or 8 Ohms at 450W 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 ISA800Ti is housed in a rugged all-metal chassis and features rear-panel gain controls for tamper-resistant operation with 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 low-impedance contractor installation
Built-in 70V transformer with 25, 70, 100V and low-impedance outputs, all available simultaneously
Fully isolated 25, 70, and 100V outputs, barrier strip connection determines output mode
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 clipping; Stereo, Bridge and Parallel operating modes
Automatic variable-speed fan for quiet normal operation with maximum cooling and rear-to-front air flow
XLR and detachable Euro-style input connectors and covered barrier-strip output connectors with full safety agency compliance

QSC ISA800Ti Specs

Key Specs
Analog Audio I/O
2x Barrier Strip 2-Pin Output
2x XLR 3-Pin Balanced Input
2x Block 3-Pin Input
Network I/O
No
Rackmount Size
3 U
Amplifier Class
Class-H
Performance
Protections
Reactive/Mismatched Load
Frequency Response
20 Hz to 20 kHz ±1 dB
Damping Factor
> 200 at 8 Ohms
Connectivity
Analog Audio I/O
2x Barrier Strip 2-Pin Output
2x XLR 3-Pin Balanced Input
2x Block 3-Pin Input
Network I/O
No
USB I/O
No
Wireless
No
Power
AC Power Connector
IEC
Physical
Rackmount Size
3 U
Cooling
Fan (Variable Speed)
Packaging Info
Package Weight
69 lb
Box Dimensions (LxWxH)
24 x 21.5 x 8.2"

QSC ISA800Ti Reviews

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