Çoklu Arayüz 8 Kanallı Ses Analizörü (analog ve dijital)

Key Characteristics:
1.Fully align AP APx585 audio analyzer
2.Complete and powerful electroacoustic analyzer function
3.SPDIF/TOSLINK/AES/EBU/ASIO/I2S/PDM/HDMI/BT digital interface
4.Up to 60 test functions, including oscilloscope, spectrum analyzer, continuous fast scanning, etc.
5.Without any programming, a comprehensive test is carried out within 3 seconds.
6.Support Labview, VB.NET, C#.NET
7.Automatically generate test reports in various formats
8.Support Dolby&DTS digital stream playback

Performance Index:

1.System Performance
Residual THD+N (20kHZ BW):-103dB

2.Analog Generator Performance
a.Sine Frequency Range:5 Hz to 80.1 kHz
b.Frequency Accuracy:3 ppm
c.IMD Test Signals:SMPTE, MOD, DFD
d.Maximum Amplitude (balanced) :14.4 Vrms
e.Amplitude Accuracy:±0.05 dB
f.Flatness (20 Hz-20 kHz):±0.008 dB

3.Digital Generator/Analyzer Performance
a.Sampling Rate:22kS/s-216kS/s
b.Bit Depth:24 bit
c.Residual Jitter : Electrical: 1.5ns
d.Optical:2.5ns

4.Analog Analyzer Performance
a.Maximum Rated Input Voltage:300 Vrms
b.Maximum Bandwidth:>90 kHz
c.IMD Measurement Capability:SMPTE, MOD, DFD
d.Amplitude Accuracy (1 kHz):±0.03 dB
e.Amplitude Flatness (20 Hz-20 kHz):±0.008dB
f.Residual Input Noise (20 kHz BW):1.3 µV
g.Individual Harmonic Analyzer:d2-d10
h.Max FFT Length:1024K points
i.DC Voltage Measurement:Yes

Control Software ATC
ATC control software provides all measurement settings and result display. Its main interface adopts popular menu structure, including menu bar, toolbar, test item selection, test condition setting, result reading and other areas. The whole software interface is intuitive and easy to operate.
In addition to the basic test function, ATC also supports automatic test, which can produce rich graphical results and reports, Pass / Fail judgment, etc. Reports can be exported to PDF, HTML, Excel, CSV, RTF or MATLAB and other formats.
Because all ABTEC audio analyzers use the same control software, it makes the test and results easier to share.  All test settings can be saved in the same engineering file, which is convenient for R & D and production to share engineering files. Users can even embed the existing waveform file and graphic data into the engineering files, greatly optimizing the test.

Introduction of Standard Software Function for A5
ATC software option provides several functions beyond ABTEC series audio analyzer standard test functions.  According to different testing applications and testing requirements, various software options are provided for users to choose from.
1.AX-HST:Added high-speed testing capabilities, Multitone Analyzer and Continuous Sweep.
2.AX-AML:17 additional test functions are added to expand the test capability, including IMD, maximum output level, dynamic range, FFT and other test functions.
3.AX-ACR:The Acoustic Response test function is added.
4.AX-ASIO:The computer audio interface with ASIO driver can be used as an input/output interface in ATC software, supporting up to 16 full duplex channels. All test items and test sequences of the audio analyzer can use ASIO input/output interface, which can realize a comprehensive characteristic evaluation of audio equipment connected to a computer.
5.AX-SPK-RD:Electroacoustic Test Option-R&D Edition,It provides a series of comprehensive testing functions and results for the design and development personnel of electroacoustic products, including some key acoustic testing indicators, such as comprehensive Thiele-small parameters, time window controlled quasi-silent environmental acoustic response test, impedance analysis, etc. This option includes all test functions of the production line version.