ETANI ELECTRONICS CO., LTD.

ASA-10mkII AUDIO SOUND ANALYZER

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Superior portable package that operates on USB bus power, allowing you to measure anytime, anywhere by an easy quick setting.

One complete system that enables you to grasp spatial acoustic characteristics and a variety of characteristics. A compact yet full-fledged measurement instrument that meets your professional needs.

ASA-10mkII FEATURES

  • Compact, lightweight design that operates on USB power from your PC, achieving excellent portability.
  • Serves to facilitate your data collection in various scenes by spatial acoustic measurements of 2ch input.
  • Enhanced scalability, equipped with a full range of useful input/output connectors, including balanced lines and digital audio.

ASA-10mkII MEASUREMENT CAPABILITY & FUNCTIONS

The ASA-10mkII is a small, lightweight measuring instrument, equipped with  high-performance, enabling you to easily perform precision measurement of reproduced sound field characteristics in various situations.

1.Sinusoidal Sweep Measurement
  For performance tests of sound pressure frequency response, 2nd & 3rd harmonic distortion characteristics, and impedance characteristics, etc.

2.Real-time Spectrum Analyzer
  Supports spatial acoustic measurements with 2ch simultaneous display, and switches between microphone and line input.

3.Impulse Response, Response Delay and Waveform Recording
  You can use for response characteristics using TSP signals (and two others), and polarity judgment by enlarging the wave view.

4.Measurement Data Graph Output
  Outputs multiple curves in layered view on an A4-sized page.

ASA-10mkII SYSTEM

BASIC SYSTEM DIAGRAM

You can easily set up anywhere by connecting the instrument to the USB port of your PC. To measure speaker impedance, connect our special impedance adapter (option).

OTHER FUNCTIONS (OPTIONS)

  • FFT Software: Frequency analysis and transient response analysis
  • Sonar Graph Software: Shows 3-D frequency spectrum, including time in color
  • Reverberate Parameter: Reverberate time (RT-60), D, C, R, EDT and others
  • MTS / STI Software: Calculation of sound clarity
  • IACC Software: Sound diffusion and localization by binaural correlation
  • RCC Software: Evaluation of spread of sound and interaural cross correlation

OPTIONAL HARDWARE

  • A1501 High-Precision 1/2″ Measurement Microphone
  • A1068 Power Supply (2ch) for Hi-Precision 1/2″ Microphone with AC Adapter
  • A1075 Car Cigarette Lighter Cable for A1068
  • A1066a High-Precision 1/2″ Electret Measurement Microphone
  • A1069a 1/2″ Electret Measurement Microphone
  • A1086a 1/4″ Electret Measurement Microphone
  • A1035 1/2″ Microphone Holder (for 1ch)
  • A1021 1/2″ Microphone Holder (for 2ch)
  • A1096 1/4″ Microphone Holder (for 1ch)
  • A1089 1/4″ Microphone Holder (for 2ch)
  • 500G-7 Compact Elevator Tripod for microphone
  • U9800 Medium-Sized Elevator Tripod for microphone
  • A1071 Impedance Adapter (for measuring impedance)
  • A1072 Connection Cable for Impedance Adapter
  • A1073 Speaker Cable for Impedance Adapter
  • A1077 Audio Test CD (self-producible)
  • Suitcase for ASA-10mkⅡ (under plan) Please inquire

ASA-10mkII MEASUREMENT WINDOW EXAMPLE

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