Audio Research Ref 150 SE

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Audio Research Ref 150 SEAudio Research Ref 150 SE
Audio Research Ref 150 SEAudio Research Ref 150 SE
Усилитель мощности, ламповый, 2-канальный, выходная мощность: 2 х 150 Вт, ламповая комплектация: 8 х KT150, 4 х 6H30, диапазон частот: 5 Гц - 80 кГц, соотношение сигнал/шум: 114 дБ, общая отрицательная обратная связь: 14 дБ, скорость нарастания сигнала: 13 В/микросек, габариты: 483 х 222 х 495 мм, вес: 34,2 кг, варианты цветов: черный, серебристый. Подробнее
Цена
1 470 000 руб.
Описание
Power Output: 150 watts per channel continuous from20Hz to 20kHz. 1kHz total harmonic distortion typically
0.6% at 150 watts, below 0.03% at 1 watt. Approximate actual power available at ‘clipping’ 160 watts (1kHz).
(Note that actual power output is dependent upon both line voltage and ‘condition’ i. e.: if power line has high
distortion, maximum power will be affected adversely, although from a listening standpoint this is not very
critical.)
Power Bandwidth: (-3dB points) 5Hz to 80kHz.
Frequency Response: (-3dB points at 1 watt) 0.5Hz to 120 kHz.
Input Sensitivity: 2.0V RMS BAL for rated output. (24 dB Bal gain into 8 ohms.)
Input Impedance: 300K ohms Balanced.
Output Polarity: Non-inverting. Balanced input pin 2+ (IEC-268).
Output Taps: 16 ohms, 8 ohms, 4 ohms.
Output Regulation: Approximately 0.6dB 16 ohm load to open circuit (Damping factor approximately 14).
Overall Negative Feedback: 14dB.
Slew Rate: 13 volts/microsecond.
Rise Time: 2.0 microseconds.
Hum & Noise: Less than 0.1mV RMS – 114dB below rated output (IHF weighted, input shorted).
Power Supply Energy Storage: Approximately 1040 joules.
Power Requirements: 105-125VAC 60Hz (210-250VAC 50Hz) 730 watts at rated output, 900 watts maximum,
420 watts idle.
Tube Complement: 4 – Matched pair KT120 – Power Output; 4 – 6H30 Driver.
Dimensions: Width 19" (48.3 cm)
Height 8 ¾” (22.2 cm)
Depth 19 ½” (49.5 cm)
Handles extend 1 ½” (3.8 cm) forward.
Weight: 75 lbs. (34.2 kg) Net; 90 lbs. (41 kg) Shipping.
Характеристики
Производитель
Audio Research
AlfaSystems GoPro GP261D21