|
|
|
|
Click on image to enlarge
|
Measurement Signals
- Sweeps (white, pink/log, weighted)
- MLS - Maximal Length Sequence (white, pink, weighted)
- Random noise (white, pink, weighted)
- Sinusoidal signal, impulse and step
- Custom signals, based on WAV file format
- User-defined signals, created with signal generator
- TDS Sweeps (With TDS module) |
Supported Hardware
- Supports any PC sound card, preferably a USB/Firewire device
- Time-synchronized input and output clocks are recommended
for delay measurements
- Sampling Rates from 8kHz up to 192kHz
- Bit resolution hardwaredepending up to 32 bits
- Supports MS Windows Direct Sound, Wave and ASIO drivers
- Variety of hardware selection and calibration possibilities |
Measurement Wizard
- Choice of type of measurement
- Selection of measuring conditions
- Suggestion for appropriate stimulus signal |
Click on image to enlarge |
Types of Measurements
- Single channel measurement
- Dual Channel FFT
- Reference measurements
- Record mode for use of external sound sources
- Playback mode
- Measurements with up to 32 input channels
- Unlimited number of repetitions and averages
- Support of „Presend“- functionality
- Real time signal supply to EASERA allows for socalled sourceindependent
measurements
- Polars and automated measurements |
Features
- Calibration for Microphone Input, Electronic Input and Volume
Controls
- Automated input volume control for maximum S/N
- Compensation for hardware frequency response by means of reference
measurements, either using the second channel or by measuring
it in advance |
|
| |
