Specialist Acoustic Consultants. Acoustics | Electroacoustics | Sound System Design | Speech Intelligibility
Electro-Acoustics - Product Assessment & Reviewing
Full electronic and Electro-acoustic performance evaluations can be carried out on almost any type of sound system/ electro-acoustic equipment.
An extensive range of portable and laboratory based, precision grade test equipment is available within house, with hard copy graph and print-out facilities. Either individual items of equipment or the complete signal chain can be tested.
Electronic Systems
The following tests may be performed (as applicable) on electronic equipment such as amplifiers, mixers, equalisers, compressor/ limiters, delay lines, line transformers and other signal processing and routing units.
- Frequency Response
- Distortion
- S/N Ratio
- Crosstalk
- Power Output
- Sensitivity
- Transient Response
- Control Response & Accuracy
- Safety
Microphones
- Frequency Response
- Sensitivity
- Pickup Pattern/ Polar Response
- Dynamic Range
- Distortion etc.
Loudspeakers
- Frequency Response
- Dispersion/ Coverage Angle
- Polar Response
- Directivity Q
- Sensitivity
- Distortion
- Impedance
Sound Reproduction Equipment
- Frequency Response
- Distortion
- Sensitivity
- Speed Variation/ Wow & Flutter
Electro-Acoustic Systems
- Full System Appraisal