low parts compression amplifier.
low parts compression amplifier.
* 44 dB typical preamplifier gain
* 14 dB typical output stage gain
* compression function ratio 1:1 to 2:1 to ∞:1
* automatic setting of transducer curre.
The GB512 and LD512 are 8 pin stand-alone input compression amplifiers requiring minimal external parts. Each consists of a voltage regulator for the electret microphone providing a high power supply rejection ratio (PSRR), a compression stage which .
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