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DescriptionDesigned as a cost-effective solution specifically for sound contractors, the ISA 450 features 280 Watts per channel at 4 Ohms. Versatile loading options and a comprehensive feature set make the ISA Series a rugged, cost-effective power solution for any permanently installed sound system.Features... Read More
Our Price: $795.00
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Designed as a cost-effective solution specifically for sound contractors, the ISA 450 features 280 Watts per channel at 4 Ohms. Versatile loading options and a comprehensive feature set make the ISA Series a rugged, cost-effective power solution for any permanently installed sound system.Features
Housed in a rugged 3-U chassis, it features rear panel gain controls for tamper resistant operation with 2 dB detents for quick and repeatable settings. Inputs include both XLR and detachable Euro-style connectors. Outputs feature covered barrier strip connectors for safety agency compliance, and for added versatility, a DataPort V2 (Version 2) terminated with an HD-15 connector is provided for use with DPV2-compatible signal processing accessories such as the XC-3 Crossover, SF-3 Subwoofer Filter, LF-3 Low Frequency Filter and the DSP-3 with external power supply.
Selectable high-pass filters are included to protect speakers and prevent speaker transformer saturation with minimal effect on program material. The ISA Series provide additional protection circuitry including DC, infrasonic, thermal overload, RF and short circuit protection.
|Power Rating||Stereo @ 2 ohms: 430W per channel|
Stereo @ 8 ohms: 185W per channel
Bridged @ 8 ohms: 600W
|Damping Factor||>200 @ 8 ohms|
|Input Impedance||10 kOhm/20 kOhm (unbalanced/balanced)|
|Frequency Response||20Hz to 20kHz, +/-1dB|
|Signal-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 power|
|Input Connections||2 x 3-pin XLR Female, Balanced|
2 x 3-pin Detachable EuroBlock
1 x HD-15 DataPortV2
|Output Connectors||2 x Covered Barrier Strips|
|Controls Front Panel||1 x Power Switch|
|Controls (Rear)||1 x 10-Position DIP Switch Set|
2 x Ch.1, 2 Gain Knobs
|Indicators||2 x Red Clip LED|
2 x Green Signal LED
1 x Green Power LED
|Cooling||Continuously variable speed fan, back-to-front air flow|
|Power Consumption||0.5A at idle|
3.0A at 1/8 Power, 8 ohms
6.5A at 1/8 Power, 2 ohms
|Dimensions||19 x 5.25 x 15.9" (483 x 133 x 400mm)|
|Weight||36 lb (16 kg)|
|Specialties||Stable into reactive or mismatched loads|
Rear Panel Controls
Comprehensive Protection Circuitry
148-04 95th Ave
Jamaica, NY 11435
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