Audio Precision APX 585B 音頻分析儀 含2021/12/5最新校正 (USED)

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Audio Precision APX 585B 音頻分析儀

**此機沒有選件，含2021/12/5最新校正**

規格:

Generator Performance

Sine Frequency Range

— 5 Hz to 80.1 kHz

Frequency Accuracy

— 3 ppm

IMD Test Signals

— SMPTE, MOD, DFD

Maximum Amplitude (balanced)

— 14.4 Vrms

Amplitude Accuracy

— ±0.05 dB

Flatness (20 Hz–20 kHz)

— ±0.008 dB

Residual THD+N (20 kHz BW)

— –103 dB + 1.4 µV

Analog Output Configurations

— Unbalanced & balanced

Digital Output Sampling Rate

— 27 kS/s to 200 kS/s

— 27 kS/s to 108 kS/s Optical

Dolby / dts Generator

— Yes (encoded file)

Analyzer Performance

Maximum Rated Input Voltage

— 160 Vpk

Maximum Bandwidth

— 1 to 16 channels of analog input 90 kHz

IMD Measurement Capability

— SMPTE, MOD, DFD

Amplitude Accuracy (1 kHz)

— ±0.05 dB

Amplitude Flatness (20 Hz–20 kHz)

— ±0.008 dB

Residual Input Noise (20 kHz BW)

— 1.3 µV

Residual THD+N (20 kHz BW)

— –103 dB + 1.4 µV

Individual Harmonic Analyzer

— d2–d10

Max FFT Length

— 1248K points

DC Voltage Measurement

— Yes

產地: 

美國