Compare webshops (1)
Sponsored links · Some shops pay us a fee
Shops with other sizes
For this function, it is superior to using an operational amplifier in the preamplifier circuitry. Compressing the dynamic range of the microphone signal reduces signal levels and adds extra gain to low-level signals The noise gate attenuates the signal level below a certain threshold so that only desired signals such as speech are amplified, and noise in the output signal is reduced This preamplifier includes built-in compression and noise The SSM2167 is a low-voltage, low-noise mono microphone preamplifier, ideal for low-power audio signal chains These features help improve the clarity of the speech signal received by the microphone.