Sony PCMM10/B Product Manual (Operations Manual) - Page 42
Setting the microphone sensitivity, About the sampling frequency, and quantifying bit number
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3 Press > FF/ v or . FR/ V to select the desired recording mode, and then press N PLAY/ENTER. LPCM 22.05kHz/16bit LPCM 44.10kHz/16bit* LPCM 44.10kHz/24bit LPCM 48.00kHz/16bit LPCM 48.00kHz/24bit LPCM 96.00kHz/16bit LPCM 96.00kHz/24bit MP3 44.10kHz/64kbps** MP3 44.10kHz/128kbps MP3 44.10kHz/320kbps LPCM (Not compressed) mode You can record with higher sound quality. MP3 (compressed) mode You can record with higher sound quality. * default setting ** for a long-time recording 4 Press x STOP to exit the menu mode. P Note You cannot set the recording mode while recording. 42 GB z About the sampling frequency and quantifying bit number • Sampling frequency is a value that represents how many times an analog signal is converted into a digital signal (A/D conversion) per second. The larger the value of sampling frequency, the better the sound quality, but also the larger the amount of data. • Quantifying bit number is a value that represents the amount of data it takes for 1second of audio. The larger the value of the bit number, the larger amount of data it takes and the better the sound quality. Setting the microphone sensitivity