>Product Introduction
Hcc0-s is an acoustic head mold produced by SKC Company. Mainly used for binaural sound recording and acoustic measurement.
>Technical Parameter
Type | HCC0-s |
Built-in Microphone Model | MP27 |
Microphone Directivity | Omnidirectional |
Sensitivity | -36dB re 1V At 1 Pa |
Frequency Response | 20Hz-20kHz |
Impedance | 2.2KΩ |
Maximum Input Sound Pressure Level（3%THD@1KHz） | 155dB（0dB SPL=2×10-5Pa） |
Signal-to-noise Ratio (rel. 94 dB SPL) | 72dB |
Background Noise | 22dBA |
Power Supply Mode | 48V Phantom Power Supply |
Connect | 3 Pin XLR |
1. The soft ear is easy to assemble for acoustic calibration.
2. Analog signal output.
3. The electro-acoustic performance of the two microphones matches precisely and keeps the same.
4. The microphone is a 1/2 inch pre-polarized pressure field measurement microphone, which does not require polarization voltage and conforms to iec61072-Ⅰstandard. The high frequency cut-off frequency is 20KHz.
