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ZX3200
Sound Level Analyzer

Precision. Reliable. Professional.

  • 18–144 dB(A) ultra wide dynamic range

  • Vibration sensor compatible — interchangeable

  • 3.5"  large display

  • Power efficient, 30-hour of usage using 4xAA

  • Audio Recording

  • 1/1 & 1/3 Octave, FFT, RT60

Take a closer look.

OverView

    The ZXONIC ZX3200 redefines precision in acoustic measurement with one of the widest dynamic ranges in the industry—18 to 144 dB(A). Engineered from decades of acoustic expertise, this instrument delivers uncompromising accuracy and long-term stability for professionals working in environmental monitoring, industrial diagnostics, and acoustic research.

    Its powerful signal processing engine enables real-time spectral analysis, precise peak detection, and seamless adaptation to complex, high-intensity soundscapes. Housed in a robust field-ready design, the ZX3200 combines modular flexibility, large display readability, and multi-interface connectivity, making it a standout tool for serious measurement tasks.

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Features

  • 18–144 dB(A) single measurement range

  • Real-time FFT, 1/1 &  1/3 octave band analysis, immediate spectral insight in the field

  • 3.5-inch high-visibility display, large, clear interface for field use

  • Multi-interface connectivity,  USB, RS232, AC/DC output, and Bluetooth

  • up to 30 hours of runtime,  powered by 4 AA batteries for all-day operation

  • Compliant with IEC 61672 Class 1 and IEC 61260 Class 1, the ZX3200 is a robust and versatile solution for professional acoustic measurement in challenging conditions.

 

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Sound Measurement Features

Total Measurement Range

18 – 144 dB(A), 30 – 144 dB(C), 40 – 144 dB(Z)

Internal Noise

< 13 dB(A), < 20 dB(C), < 27 dB(Z) Leq

Frequency Range

10 Hz – 20 kHz

Frequency Weighting

Parallel A, C, Z

Time Constants

Parallel F (fast), S (slow), I (impulse)

Exchange Rates

3, 4, 5, 6

Total Value Integration

Lxyi, Lxyp, Lxeq,t, Lxeq,T, Lxmax, Lxmin, Lxpeak, LAE, LC-A, SEL
*Peak C Sound Level Measurement Range: 60 dB to 146 dB

Statistics

2 Modules, Single or 24 hours analysis mode
Lxyi, Lxyp, Lxeq,T, Lxmax, Lxmin, LxN, SD, SEL
24h Mode Additional Indicators: Ld, Ln, Ldn

Measurement Time

1 second to 99 hours

*x represents A,C,Z. 

*y represents F,S, l.

*N represents 5,10,50,90,95.

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