Transducer means:
1) 16MM backplane capacitance 2) Directivity: Cardioid 3) Frequency Response: 28HZ - 15KHZ 4) Sensitivity:-44db ± 2db 5) Gain ≥ 100DB 6) Equivalent noise level: ≤ 20dB (IEC 581-5) 7) Maximum SPL: 120dB (at 1kHz 0dB THD ≤ 1%) 8) Output Impedance: 330Ω ± 30% 9) Load Impedance: ≥ 900Ω |
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