- Real Time Analyzer software
- High resolution: 1/1, 1/3, 1/6, 1/12 octave
- NC test sequence
- RT60 measurement
- User configurable function keys
- Comprehensive Theatre Test: All necessary tests organized in an easy-to-follow sequence
- Audio frequency oscilloscope for film projector A-chain alignment.
- Optional AC-3 test signal encoder
- Microsoft®
Windows XP/Vista/ 7 / 8 / 10 required
To see recent changes in win|RTA, view the changelog.
Click on a screenshot to view a higher resolution image.
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win|RTA is advanced software for sound analysis. This flexible software is
optimized for cinema sound, offering features not found in generic sound analysis
programs.
There are four versions of win|RTA:
win|RTA D2, designed to interface with the D2 hardware
win|RTA Studio, for use with a multi-channel microphone interface
win|RTA Standard, for use with a single microphone
win|RTA Basic, a simplified version available as a free download
win|RTA D2 is the software that provides all the multi-microphone test and measurement capabilities
of the D2 Acoustical Measurement System. It comes with the D2 system These features are listed in the column to the left and shown
with screenshots below.
win|RTA Studio allows you to create your own multi-channel analysis system. It provides the same
testing capabilities as those found in win|RTA D2, but with your audio interface and microphones.
The interface must have ASIO drivers.
win|RTA Standard is designed to be used with a single microphone
or third-party multiplexer. It can perform all tests that do not require software microphone control.
It includes 1/1, 1/3, 1/6 and 1/12 octave analysis, pink noise generator, NC and RT60 testing,
user-definable function keys, plus audio frequency oscilloscope for cinema projector optical A-chain alignment.
win|RTA Basic has the essential functions needed to measure and align the frequency response of loudspeakers.
It uses the same industrial strength averaging and filtering
(1/1 and 1/3 octave) algorithms used in the D2 system by sound professionals around the world.
It also provides high-quality reference pink noise (the quality of the data and pink noise is dependent
on the computer's audio interface; best results are obtained when used with an approved interface),
and file save, print and compare.
win|RTA Studio and Standard can be purchased online for Internet download.
win|RTA D2, Studio, & Standard can add the optional AC-3 test signal encoder, which can be purchased online
win|RTA Basic is a free download.
Feature comparison:
| Feature |
D2 |
Studio |
Standard |
Basic |
| file save & recall |
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| file compare |
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| microphone calibration |
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| time averaging |
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| balloon help |
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| pink noise generation |
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| calibrated output levels |
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| built in F-key shortcuts |
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| user configurable F-keys |
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| 1/1, 1/3, 1/6, 1/12 octave |
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1/1 & 1/3 |
| sliding window average |
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| background noise (NC) |
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| reverberation time (RT60) |
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| X-Curve |
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| audio frequency oscilloscope |
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| expand frequency axis |
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| readout of bar value |
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| data file averaging |
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| optional AC-3 test signal encoder |
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| microphone multiplexing |
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| automated NC & RT60 testing |
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| Comprehensive Theatre Test |
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