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Audio Research DSi 200Audio Research DSi 200Audio Research DSi 200
Audio Research DSi 200Audio Research DSi 200Audio Research DSi 200
Интегральный усилитель, дискретная схема усиления: Class-D на высокоскоростных MOSFET транзисторах, выходная мощность: 2 х 200 Вт (8 Ом), диапазон частот: 5 Гц - 55 кГц, полностью балансная схема, энергоемкость блока пиания: 160,000 мкФ, энергопотребление: 735 Вт, габариты: 480 х 133 х 362 мм, вес 16,9 кг, варианты цветов: черный, серебристый. Подробнее
Цена
546 000 руб.
Описание
POWER OUTPUT: 200 watts per channel into 8 ohms,1% THD; 300 watts per channel into 4 ohms, both channels driven.
FREQUENCY RESPONSE: (-3dB points at 1 watt) 5Hz to 55 kHz.
INPUT SENSITIVITY: 0.93V RMS for rated output (32.7dB Gain) single-ended or balanced.
INPUT IMPEDANCE: 60K ohms single-ended, 120K ohms balanced differential.
INPUTS: (5): BAL1, BAL 2, CD(SE), Tuner (SE), Aux (SE).
MAXIMUM INPUT: 20V RMS BALANCED, 10V RMS SE.
OUPUT POLARITY: Non-inverting from single-ended inputs.
Balanced pin 2+ (IEC-268).
OUTPUT REGULATION: 0.06dB 8 ohm load to open circuit (Damping factor 167).
OUTPUT CURRENT: 15 amps peak at protective shutdown.
SLEW RATE: 5 volts/microsecond. (20% maximum duty cycle).
RISE TIME: 5.0 microseconds.
HUM & NOISE: 800 microvolts RMS (94dB below rated output IHF A-weighted).
CONTROLS: Volume (104 steps), Select Input.
Push Buttons: Power, Invert, Mono, Mute.
POWER SUPPLY CAPACITANCE: 160,000 uF total.
POWER REQUIREMENTS: 100-125VAC 60Hz (200-250VAC 50Hz) 445 watts at rated output (200WPC 8 ohms), 735 watts
at 300WPC 4 ohms, 38 watts idle, Standby 1 watt.
DIMENSIONS: 19" (48 cm) W (standard rack panel) x 51/4"
(13.3 cm) H x 141/4" (36.2 cm) D (front panel back). Optional
handles extend 11/2" (3.8 cm) forward of the 1/4" thick front panel. Output connectors extend 0.9" behind rear panel.
WEIGHT: 37.2 lbs. (16.9 kg) Net; 43.3 lbs. (19.7 kg) Shipping.
Характеристики
Производитель
Audio Research
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