Alto Professional APX1500 Schnellstart-Handbuch - Seite 7
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SPECIFICATIONS
POWER SPECIFICATIONS
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Continuous power @ 0.5% THD, both channels driven, 230V:
o 4Ω: 2 x 550W
o 8Ω: 2 x 350W
•
Power EIAJ@ 1% THD, both channels driven, 230V:
o 4Ω: 2 x 750W
o 8Ω: 2 x 370W
•
Bridge Mono Mode:
o 8Ω: 1 x 1500W
o 16Ω: 1 x 740W
ELECTRICAL SPECIFICATION
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INPUT SENSITIVITY: 1.0V
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INPUT IMPEDANCE: 10 KΩ unbalanced
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FREQUENCY RESPONSE: (at 10dB below rated output power) 20 Hz~25
KHz (+0/-3 dB)
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VOLTAGE GAIN: 32 dB
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DISTORTION: (SMPTE-1M) <0.5%
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S/N ratio: >110 dB
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Inrush Current at initial switch on: 8.24A
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Inrush Current after power supply interruption: 9.30A
GENERAL SPECIFICATIONS
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PROTECTIONS: ON/OFF, muting,
fault fuses
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CONTROLS Front: AC switch
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CONTROLS Rear: Low pass filter, mode selector
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SIGNAL INDICATORS: 2 green LED CLIP: 2 red LED
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POWER INDICATORS: 1 Blue LED PROTECTION: 1 red LED
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INPUT CONNECTORS: Balanced combo
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OUTPUT: "Touch-proof" binding posts and Speakon jacks.
DIMENSIONS
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WxLxH: 19" x 11.2" x 3.5" (483mm x 285mm x 89mm)
WEIGHT
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12.1 lb; 5.5kg
DC-fault load grounding relay. Internal
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