Stanford Research SR1 Dual-Domain Audio Analyzer

SR1 Dual-Domain Audio Analyzer is a stand-alone instrument that delivers cutting edge performance in a wide variety of audio measurements. With a versatile high-performance generator, an array of analyzers that operate symmetrically in both the analog and digital domains, and digital audio carrier measurements at sampling rates up to 192 kHz, SR1 is the right choice for the most demanding analog and digital audio applications. Analog/digital domain measurements greater than or equal to -112 dB THD+N (analog system at 1 kHz, 20 kHz BW) 200 kHz frequency range greater than or equal to -118 dBu analog analyzer noise ( 20 kHz BW) +/- 0.008 dB flatness (analog system, 20 Hz to 20 kHz) Low Crosstalk (greater than or equal to -140 dB analog inputs) greater than or equal to 600 ps jitter (50 Hz to 100 kHz) Dual-Channel FFTs