Commodity attribute

[] condenser microphone sound head

[] 30Hz-20KHz frequency response

[sensitivity] -35dB ± 2dB (0dB=1V/Pa at1KHz) 

[pointing] heart-shaped directivity

[output impedance] 400 ± 30% (at 1KHz)

[] ≥ 1000 ohm load impedance

Equivalent noise level] = 18dB A (IEC 581-5)

[maximum input sound pressure level] 135dB (THD ≤ 1% at 1KHz)

[weight] 350g

[size] 45 students mm x150mm (diameter X length)

[output connections] built in three pin XLRM XLR male

[supply] 48V phantom power supply