Used for measuring time-domain behavior, including reflections and delay times. Rational Acoustics Key Features Smaart Home - Rational Acoustics
It offered high-resolution RTA and a colorful, highly visual spectrograph. This allowed engineers to track frequency anomalies over time and spot feedback before it ruined a live performance. smaart v6 software
Tuning PAs, aligning subs, and setting crossovers. Tuning PAs, aligning subs, and setting crossovers
SMAART V6 required a physical parallel port or USB iLok key. If you bought a license in 2009, you still own that key. Unlike subscription models that dominate 2024 software, a V6 license is perpetual. Many small rental houses keep an old Windows 7 laptop booted specifically to run V6 because "it just works" and doesn't cost an annual fee. Unlike subscription models that dominate 2024 software, a
: Allowed for the storage, recall, and display of a virtually unlimited number of reference data traces, with measurements saved directly to the hard drive to prevent data loss. Current Status & Compatibility
Impulse Response (IR) mode analyzes the time-domain behavior of an acoustic space. By emitting a stimulus signal (like pink noise or a sine sweep), Smaart v6 calculates the time it takes for sound to travel from the speaker to the microphone. This mode yields critical architectural acoustics metrics, such as:
It provided live Spectrum (RTA and Spectrograph) and Transfer Function (Magnitude, Phase, and Coherence) measurements, allowing engineers to see exactly how a sound system was performing in a venue.
