AUDIO PRESICION

APX515 Audio Analyzer

1,100,000円(税込)

仕様

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

付属品

USBケーブル,CDR(ソフト),取扱説明書,電源コード