Simaudio 惊雷 740P Preamplifier
pecifications
Number of inputs - XLR / RCA
2 pairs / 3 pairs
Input Sensitivity
200mV - 4.0V RMS
Input Impedance
22,000Ω
Gain
9dB
Number of Output - XLR / RCA
1 pair / 2 pairs (fixed + variable)
Signal-to-noise Ratio (20Hz-20kHz)
120dB @ full output
Frequency response (full range)
5Hz - 100kHz ±0.1dB
Crosstalk @ 1kHz
-116dB
Output impedance
50Ω
THD (20Hz - 20kHz)
0.001%
Intermodulation distortion
0.0003%
Shipping weight
35 lb / 16 kg
Dimensions (width x height x depth)
18.75 x 4.0 x 16.5 in
47.6 x 10.2 x 41.9 cm