Audio Precision APx525 DIO/PDM Audio Analyzer SOLD OUT sold
log490
Analog Bal out to input 1kHz
Digital optical out to input 1kHz
PDM out to input 1kHz
ANALOG GENERATOR Number of Channels:2 Waveforms:Sine, sine split frequency, sine split phase, sine+DC offset, continuously swept-sine, square-wave, noise, IMD signals, multi-tone, wave file playback Sine Characteristics Frequency Range (Fs): 0.1Hz to 80.1kHz Amplitude Range: 0 to 21.21 Vrms [60.0 Vpp], bal; 0 to 10.61 Vrms [30.0 Vpp], unbal & CMT
ANALOG ANALYZER Number of Channels:2 THD+N Measurement Fundamental Range 5 Hz to 50 kHz Measurement Range 0 to 100% Accuracy ±0.5 dB Frequency Range <5 Hz to 90 kHz, standard;
DIGITAL OUTPUT RELATED: Formats Electrical, unbalanced: SPDIF-EIAJ per IEC60958 Electrical, balanced: AES-EBU per AES3-1992 Optical: Toslink® or equivalent Sample Rate (SR) Accuracy ±0.0003% [3 PPM]
DIGITAL INPUT Unbalanced SPDIF-EIAJ per IEC 60958, ≤5 Vpp Balanced AES-EBU per AES3-2003, ≤10 Vpp Optical Toslink® or equivalent THD+N Measurement Fundamental Range 5 Hz to 0.49 • SR or 50kHz, whichever is lower
PDM TRANSMITTER Decimated Rate FS 4 216 kHz Bit Clock Rate FB Master or slave mode 0.128 24.576 MHz
MODULATOR: GENERAL Passband Frequency Range 0 0.45 FS Passband Gain –0.0001 +0.0001 dB Maximum Input Level MIL 0 dBF
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