
AWA5662 Multifunctional Sound Level Meter
- Class 1 Precision Sound Level Meter
- 4 Configurations for Multiple Applications
- 115 dB Wide Linear Range
- 10 Hz to 20 kHz Frequency Range
- Optional 1/1 & 1/3 Octave Analysis
- 2.4" Color Display
- WAV/MP3 Audio Recording
- USB Data Transfer & Storage
- Supports Multiple Microphone Types
- Leq, Lmax, TWA, LEX,8h & DOSE Measurement
- 340 g Lightweight Portable Design
- Battery or External
AWA5662 Multifunctional Sound Level Meter
The AWA5662 Multifunctional Sound Level Meter is designed for industrial noise measurement and analysis. It is available in four configurations suitable for machinery noise, environmental noise, factory boundary monitoring and occupational noise exposure assessments. Optional octave band analysis and interchangeable microphones provide flexibility for low-level and high-level sound measurements.
Key Features
Class 1 Accuracy
IEC 61672-1:2013 Class 1 compliant.
115 dB Linear Range
No manual range switching required.
2.4" Color Display
Simultaneous display of multiple parameters.
Spectrum Analysis
Optional 1/1 and 1/3 octave band filters.
Audio Recording
WAV/MP3 recording with PC playback.
Certified Instrument
Type Evaluation Certificate No. 2023S385-33.
Model Selection
AWA5662-0 AWA5662-1 AWA5662-2 AWA5662-3
Basic Type
Measures instantaneous sound levels only. Ideal for machinery and equipment noise measurements.
Integral Measurement Type
Measures equivalent sound levels (Leq), supports recording, storage and data retrieval.
Sound Exposure Measurement Type
Designed for workplace noise exposure assessments with advanced exposure metrics.
Statistical Type
Suitable for environmental noise monitoring and statistical analysis applications.
Technical Specifications
Microphone: AWA14425
Measurement Range: 25 dB(A) to 140 dB(A)
Frequency Range: 10 Hz to 20 kHz
Frequency Weighting: F, S, I, I10
Time Weighting: A, C, Z
Display: 2.4" Color Display (240 × 320)
Interfaces: AC, DC, USB, IO Expansion
Storage: 4GB Internal, Optional 64GB TF Card
Dimensions: 250 × 76 × 33 mm
Weight: 340 g
Measurement Options
Low Sound Level MeasurementAWA14411 measuring microphone with range 16 dB(A) to 131 dB(A).
High Sound Level MeasurementAWA14521: 48 dB(A) to 163 dB(A)
AWA14434: 62 dB(A) to 174 dB(A)
Power Supply• 4 × LR6 alkaline batteries
• External 5V power supply support
Model Comparison
| Model Application Recording Storage | |||
| AWA5662-0 | Machinery Noise | No | None |
| AWA5662-1 | Equivalent Noise Measurement | WAV / MP3 | 4GB |
| AWA5662-2 | Workplace Noise Exposure | WAV / MP3 | 4GB |
