Option SW-ASIO Adds software connectivity for PC audio interfaces SW-BEN Adds Bench Mode capability to APx515 SW-HST Adds high speed multitone and continuous sweep measurements SW-AML Adds IMD, MOL, dynamic range, FFTs and other advanced measurements SW-ACR Adds acoustic response measurements
APx515 Standard Measurements • Level & Gain • Frequency Response • THD+N • Signal-to-Noise Ratio • Noise • Crosstalk • Interchannel Phase • DC Level • Frequency Measurement • Measurement Recorder • Stepped Level Sweep • Stepped Frequency Sweep • Compare Encoded Bitstream • CMRR • SINAD • Pass / Fail • Scope Monitor • DC Level Sweep • Q-peak Noise • Level Ratio • Input Sample Rate
GENERATOR PERFORMANCE Sine Frequency Range 0.1 Hz to 80.1 kHz Frequency Accuracy 3 ppm IMD Test Signals SMPTE, MOD, DFD Maximum Amplitude (balanced) 16.00 Vrms Amplitude Accuracy ±0.05 dB Flatness (5 Hz - 20 kHz) ±0.010 dB Analog Output Configurations Unbalanced,balanced, common mode Digital Output Sampling Rate 27 kS/s - 200 kS/s* Dolby / DTS Generator Yes (encoded file)
ANALYZER PERFORMANCE Maximum Rated Input Voltage 125 Vpk Maximum Bandwidth >90 kHz IMD Measurement Capability SMPTE, MOD, DFD Amplitude Accuracy (1 kHz) ±0.05 dB Amplitude Flatness (10 Hz - 20 kHz) ±0.010 dB Residual Input Noise (20 kHz BW) 1.4 µV Individual Harmonic Analyzer d2–d10 Maximum FFT Length 1024K points DC Voltage Measurement Yes
