Specifications: ISA 300Ti, ISA 500Ti, and ISA 800Ti
OUTPUT POWER in watts | ISA 300Ti | ISA 500Ti | ISA 800Ti |
FTC: |
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8 ohms, 2 channels driven | 185 | 260 | 450 |
(20 Hz - 20 kHz, 0.1% THD) |
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4 ohms 2 channels driven | 280 | 400 | 650 |
(20 Hz - 20 kHz, 0.1% THD) |
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EIA: |
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16 ohms, 1 channel driven | 100 | 140 | 250 |
(1 kHz, 0.1% THD) |
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8 ohms, 1 channel driven | 200 | 280 | 475 |
(1 kHz, 0.1% THD) |
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4 ohms, 1 channel driven | 300 | 450 | 750 |
(1 kHz, 0.1% THD) |
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2 ohms, 2 channels driven | 430 | 700 | 1200 |
(1 kHz, 1.0% THD) |
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Bridged Mono: |
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16 ohms | 370 | 520 | 900 |
(20 Hz - 20 kHz, 0.1% THD) |
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8 ohms | 600 | 900 | 1500 |
(1 kHz, 0.1% THD) |
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4 ohms | 830 | 1400 | 2400 |
(1 kHz, 1.0% THD) |
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Distributed High Impedance (per channel): |
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70 Volt per channel | 300 | 500 | 800 |
(50 Hz - 16 kHz, 0.5% THD) |
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100 Volt per channel | 300 | 500 | 800 |
(50 Hz - 16 kHz, 0.5% THD) |
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140 Volt bridged, single channel | 600 | 1000 | 1600 |
(50 Hz - 16 kHz, 0.5% THD) |
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200 Volt bridged, single channel | 600 | 1000 | 1600 |
(50 Hz - 16 kHz, 0.5% THD) |
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FREQUENCY RESPONSE |
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Direct Outputs |
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Isolated Outputs | +0.0, |
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OUTPUT REGULATION | 1.5 dB |
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INPUT SENSITIVITY |
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Direct Low Impedance Outputs | +3.43 dBu (1.15 Vrms) | +2.81 dBu (1.07 Vrms) | +2.81 dBu (1.07 Vrms) |
Isolated Distributed Line Outputs (Ti only) | +2.20 dBu (1.00) Vrms) | +1.80 dBu (0.95 Vrms) | +1.80 dBu (0.95 Vrms) |
Full load, 70/100V |
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VOLTAGE GAIN |
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Direct Low Impedance Outputs | 30.5 dB (33.4 x) | 33.0 dB (44.7 x) | 35.0 dB (56.2 x) |
OUTPUT CIRCUIT TYPE | AB | AB | H |
CURRENT CONSUMPTION (Ampere, rms, both channels driven, 120 VAC*) |
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Idle | 0.5 | 0.5 | 0.6 |
1/8 power**, 8 ohms | 3.0 | 3.7 | 4.0 |
1/8 power**, 4 ohms | 4.5 | 6.0 | 6.3 |
1/8 power**, 2 ohms | 6.5 | 9.3 | 9.2 |
1/8 power**, 70V/100V | 5.5 | 6.9 | 8.5 |
*NOTE: for 240 VAC models, multiply all values by 0.5
**NOTE: 1/8 power is representative of typical program material with occasional clipping.
WEIGHT | 44 pounds (20.0 kg) | 44 pounds (20.0 kg) | 55 pounds (25.0 kg) |
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
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