Zur Navigation springen
.
Zum Content springen
.
Contact
|
Imprint and Data Protection
Diagnostics of Audio Systems
Speaker Control
Material in other languages »
Chinese 中文资料
Japanese 日本語資料
Material em português
Material en español
Deutsch
EN
CN
Products
KLIPPEL CONTROLLED SOUND
Self-Learning
Linearization
Stabilization
Equalization
Protection
Design Opportunities
Diagnostics
R&D System
Product Brochure & Price Lists
Modules
Analyzer Hardware
Software
Accessories
3rd Party Tools
QC System
Product Brochure & Price Lists
Features
QC Versions
Modules
Demo Videos
Analyzer Hardware
Accessories
QC Applications
3rd Party Tools
Support
Safety First
Product support
Downloads
Measurement Service
Trademarks and Logos
Prices + Terms
Know-how
Education
3-Day Lecture "Sound Quality of Audio Systems"
Internship
Workshops
Trainings
KLIPPEL LIVE - Web-Seminars
Listening Test
Measurements
Signal and System Analysis
Sound Radiation and Propagation
Mechanical Vibration
Transducer Parameters
Nonlinear Distortion
Power Handling and Heat Dissipation
Literature
Application Notes
Tech Notes
Papers
Standards
Applications
Application Overview
Loudspeaker Manufacturing
Professional Audio/Public Address
Electronic Musical Instrument
Automotive Audio
Home Consumer Audio
Multimedia
Personal Audio
Telecommunication
Hearing Aids
Headphones
Man-machine Audio Interface
Active Noise Control
Application Notes
Tech Notes
Test Objects
Overview all Test Objects
Low Frequency Drive Units
Balanced Armature Transducer
Mechanical Actuators
Micro-speakers and Headphone Drivers
Headphones, Earphones, Hearables
High-frequency Drive Units
Wide-band Drive Unit
Passive Loudspeaker Systems
Active Loudspeaker Systems
Radiators and Sound Trans. Parts
Suspension Parts
Microphones
Company
Company
About us
Contact
Klippel Worldwide
References
Careers
Professorship
Wolfgang Klippel
TU Dresden
Research
Photo Gallery
You are here:
Home
/
Know-how
/
Measurements
/ Sound Radiation and Propagation
Sound Radiation and Propagation
Sound Radiation and Propagation
Far Field Sound Pressure On-axis
SPL sensitivity at 1W and 1m on-axis
Mean level in frequency band
Effective frequency range
Directional Radiation Characteristics
Off-axis far field SPL response
Directional response pattern
Polar and balloon plots
Coverage and radiation angle
Directivity index
Sound power response
Near Field Measurement
Extrapolated far-field SPL response
Low frequency measurements without anechoic condition
Splicing near-field/ far-field measurement
Merging multiple sound sources
Distortion measurements at high SNR
Area of Radiation
Effective radiation area S
d
Radiation Analysis
Far field SPL-response generated in a half space
Directivity index, sound power response
Polar and balloon plot
In-phase component (constructive contribution to SPL)
Anti-phase component (destructive contribution to SPL)
Quadrature component (no contribution to SPL)