2&4 Channel Analyzer

Introduction

VA-Lab 2/4 represents the most cost-effective 2 or 4-channels solution for all your needs in Acoustics Measurement and Analysis.

VA-Lab2 supports the following hardware from BSWA:

MC3022: 2 channel ICCP inputs; 2channel outputs; USB powered.  Recommended for field uses

MC3522: 2 channel ICCP inputs; 2channel outputs; USB powered, built-in power amplifier to drive loudspeakers (needs 220V AC power for amplifier)  Recommended for impedance tube; and audio analysis

MC3122: 2 channel ICCP inputs; 2channel outputs; 220V/110V AC powered.  Recommended for Lab uses.

VA-Lab4 supports the following hardware from BSWA:

MC3242: 4 channel ICCP inputs; 2channel outputs; USB powered.  Recommended for field use

MC3642: 4 channel ICCP inputs with gain x1, x10, and x100; 2 channel outputs. Recommended for lab use.

Applications

Microphones, Loudspeakers, Receivers, Earphones, Headphones and other analog audio components.

Technical Specifications

VA-Audio2 supports the following hardware from BSWA:

MC3022: 2 channel ICCP inputs, 2channel outputs, USB powered.  Recommended for field uses

MC3522: 2 channel ICCP inputs, 2channel outputs, USB powered, built-in power amplifier to drive loudspeakers (needs 220V AC power for amplifier)  Recommended for impedance tube; and audio analysis

National Instruments NI 4461:  Recommended for precision calibration


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