Ntek
OMNI Series Sound Sources
Overview
The OMNI series comprises dodecahedral sound sources engineered to radiate sound uniformly in all directions. Supporting correct insulation and reverberation time measurements in building and architectural acoustics, each model balances weight, portability, and performance.
Models
| Model | Weight | Max Sound Power |
|---|---|---|
| OMNI 5" (wood) | 12.5 kg | 127 dBA |
| OMNI 4" HP | 7.5 kg | 128 dBA |
| OMNI 4" LT | 4.5 kg | 123 dBA |
| OMNI 2" XS | 2.5 kg | 117 dBA |
Key Specifications
- Uniform omnidirectional dispersion
- Includes 6m connecting cable
- Multiple variants for different field requirements
- CE compliant
Applications
- Building acoustics
- Sound insulation testing
- Reverberation time measurement
- Architectural acoustics
Standards & Certifications
UNI EN ISO 140-4, ISO 10140, ISO 16283-1, ISO 3382, ISO 354, CE directives
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