Welcome to KingPo

Ad2502 Audio Analyzer With Rich Expansion Card Slots Uch As Dsio Pdm Hdmi Bt Duo And Digital Interfaces

AD2502 is a basic test instrument in the AD2000 series audio analyzer, which can be used as a professional R&D test or production line test. Maximum input voltage up to 230Vpk, bandwidth >90kHz. The biggest advantage of AD2502 is that it has very rich expansion card slots. In addition to the standard dual-channel analog output/input ports, it can also be equipped with various expansion mod ...
  • Product Details
  • Inquiry

AD2502 is a basic test instrument in the AD2000 series audio analyzer, which can be used as a professional R&D test or production line test. Maximum input voltage up to 230Vpk, bandwidth >90kHz. The biggest advantage of AD2502 is that it has very rich expansion card slots. In addition to the standard dual-channel analog output/input ports, it can also be equipped with various expansion modules such as DSIO, PDM, HDMI, BT DUO and digital interfaces.

Key Features

◆ Signal source residual THD+N < -108dB
◆ Analog Dual Channel I / O
◆ The AD2500 series is a basic model with high compatibility and scalability. Reserve 4 port slots, support BT, I²S, HDMI+ARC, PDM and other digital interface expansion
◆ Complete and powerful electroacoustic analyzer functions

◆ Code-free, complete a comprehensive test within 3 seconds
◆ Support LabVIEW , VB.NET , C#.NET , Python and other languages for secondary development
◆ Automatically generate test reports in various formats
◆ Support Dolby&DTS digital stream playback

Performance

Analog Output
Number Of Channels2 Channels, Balanced / Unbalanced
Signal TypeSine Wave, Dual-Frequency Sine Wave, Out-Of-Phase Sine Wave, Frequency Sweep Signal, Noise Signal, WAVE File
Frequency Range0.1Hz ~ 80.1kHz
Frequency Accuracy± 0.0003%
Residual THD+N< -108dB @ 20kHz BW
Flatness±0.01dB(20Hz—20kHz)
Output VoltageBalance 0~21.2Vrms;Unbalance 0~10.6Vrms
Output ImpedanceUnbalance 20ohm/50ohm/75ohm/100ohm/600ohmBalance 40ohm/100ohm/150ohm/200ohm/600ohm;
Analog Input
Number Of Channels2 Channels , Balanced / Unbalanced
Maximum Input Voltage230Vpk
Input ImpedanceBalance 300ohm/600ohm/200kohm;Unbalance 300ohm/600ohm/100kohm
Voltage Measurement Flatness±0.01dB(20Hz—20kHz)
Single Harmonic Analysis2-10 Times
Residual Input Noise< 1.3 UV @ 20kHz BW
Maximum FFT Length1248k
Intermodulation Distortion ModeSMPTE、 MOD, DPD
Frequency Measurement Range5Hz ~ 90kHz
Frequency Measurement Accuracy± 0.0003%
Phase Measurement Range—90°~270°,±180°,0~360°
DC Voltage MeasurementSupport
AUX Module
AUX SpecificationHigh Level 5V; Low Level OV; Output Default Low Level; Input Default High Level
PinPIN 1-8: IN Or OUT 1-8; PIN 9: GND
Equipment Specification
Operating Temperature—10°C~40°℃
Shell MaterialMetal Shell
Control TerminalAOPUXIN KK Audio Analysis Software
Rated VoltageAC:220V±10%,50/60Hz
Rated Power75VA
Dimensions (W X D X H)440mm×470mm×135mm
Weight9.8KG

Inquiry

Prev
Next
Live chatX

Skype

Wangwang

QQ Chat

Email me

E-mail

Leave a message
[contact-form-7 id="133" title="LeaveMessage - Form"]