The AM70A is a Two-channel Audio Analyzer designed to measure IRD audio signal output characteristics such as leveldistortion. It measures audio equipment characteristics quicklyaccurately. The AM70A can measure two channels (each channel is measuredthe result displayed independently). Measurement itemsfilters can be selected easily. It allows high-speed level measurement, making it ideal for audio equipment manufacturing lines. The AM70A supports the building of systems using its GP-IB interface control.

Features
　　·Uses DSP computation to process measurements in a short time.
　　·High-speed measurement is possible. (Level measuring time is less than 100 msec.)
　　·Enabling to analyze the 2nd to 5th harmonics.
　　·IMD measurement is possible.
　　·The memory function that can store 100 ways of panel setting is equipped.
　　·Equipped with a judgment function to check the result of measurement, either "GO" or "NG".
　　·GP-IB interface is standard.
　　·Optional filters can be inserted.