Goldmund METIS 2, Руководство пользователя

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GOLDMUND METIS 2 - Analog Preamplifier - 10
6 TECHNICAL SPECIFICATIONS
INPUT
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Input impedance: 50 kOhms
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Nominal input level: 2.25 V RMS
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Maximum input level (unbalanced): 3.6 V RMS
OUTPUT
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Output impedance: 75 Ohms
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Maximum output level (unbalanced): 3.6 V RMS
FREQUENCY RESPONSE
These values for any level to maximum output level
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+/- 0.1 dB, 10 - 20 kHz
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+/- 1.5 dB, 10 - 100 kHz
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+/- 3 dB, 10 - 200 kHz
GROUP DELAY
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Propagation delay < 1 ms stable with frequency from DC to 100 kHz
DISTORTION
With 1 V RMS output level, 80 KHz measurement bandwidth, 600 Ohms termination
impedance
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THD unbalanced in to unbalanced out < 0.005% (-90 dB) flat with frequency
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IMD unbalanced in to unbalanced out < 0.002% (-80 dB)
SPEED
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Slew rate of the amplification stages: > 20 V/us
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Rise time: < 700 ns
CROSSTALK
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Separation: > 80 dB between channels. (20 Hz – 20 kHz)