Audiomatica PRE-01 麦克风前置放大器 (7Hz÷110kHz, 0 & 20dB)
制造商: Audiomatica Model: PRE-01 保障: 12 Month - 报价要求
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Frequency response: 7Hz÷110kHz (-3db)
Weighting filters: a, b, c (iec 651 – type i)
Phantom power supply: 8.2v (5600 ohm)
Gain: 0 & 20db (internal settings)
Input impedance: 5600 ohm
Output impedance: 100 ohm
Maximum output voltage (@1kHz): 25 vpp
THD (@1kHz): 0.01%
Input noise (@20db gain): 7uv lin, 5.3uv a
Drive capability: ±7ma
Battery duration: >12h (alkaline cell)
Size: 12.5x19x5cm
Weight: 900g
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