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| Owner’s Manual |
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| Specifications |
Specifications |
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| Model 755 | Model 770 |
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Power Output | 5 x 200 watts @ 8 ohms, FTC: 20 - 20kHz, 0.05% THD, | 7 x 200 watts @ 8 ohms, FTC: 20 - 20kHz, 0.05% THD, |
| All Channels Driven, 5 x 300 watts @ 4 ohms, | All Channels Driven, 7 x 300 watts @ 4 ohms, |
| FTC: 20 - 20kHz, 0.05% THD, All Channels Driven | FTC: 20 - 20kHz, 0.05% THD, All Channels Driven |
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Frequency Response | 20Hz. | 20Hz. |
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Total Harmonic Distortion (THD) | Less than 0.05% at rated output, | Less than 0.05% at rated output, |
| all frequencies, less than 0.005% at 1 kHz. | all frequencies, less than 0.005% at 1 kHz. |
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Intermodulation Distortion (THD) | Less than 0.05% at rated output, | Less than 0.05% at rated output, |
| all frequencies, less than 0.005% at 1 kHz. | all frequencies, less than 0.005% at 1 kHz. |
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Power Bandwidth | 5Hz - >100 kHz | 5Hz - >100 kHz |
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Damping Factor | Greater than 850 from 10 Hz to 400 Hz | Greater than 850 from 10 Hz to 400 Hz |
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Crosstalk | Greater than | Greater than |
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Gain | Voltage gain of 28dB. | Voltage gain of 28dB. |
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Slew Rate | 50v/Microsecond | 50v/Microsecond |
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Input Impedance | Nominal 28k ohms | Nominal 28k ohms |
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Input Sensitivity | 1.43 Volts for Full Rated Output | 1.43 Volts for Full Rated Output |
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Remote Trigger Voltage | 3 - 32 Volts DC at 5 milliamperes or greater | 3 - 32 Volts DC at 5 milliamperes or greater |
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Dimensions | (HxWxD): 7.75” x 17.2” x 18” | (HxWxD): 7.75” x 17.2” x 18” |
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Weight | 78 lbs | 90 lbs |
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Power Requirements | 115VAC, +/- 3%, 50Hz - 60 Hz. 1800 watts, maximum | 115VAC, +/- 3%, 50Hz - 60 Hz. 1800 watts, maximum |
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Model 770/755
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