The increased popularity of tablet/touch screen computers complicates the use of its various hot-key commands. The global program data bar keeps all of your data organized and at your fingertips with nested folders and convenient options such as “New Folder From Selection” or the ability to quickly average selected stored traces of the same type via right select > “Average”. Automatically named with the current date when created, the Session Folder may be re-named or swapped out at any time. Pinned to the top of the Data bar, the Session Folder serves as the target location for all new captured data. Smaart Di v2 utilizes the same exact data handling system as found in the standard version. The Most Advanced Data Handling System in Smaart to Date If you have a multi-channel device, changing the first Spectrum will reassign the Measurement input for the TF Pair. As an added bonus, any devices which Smaart can control will have their gain and phantom power controls integrated directly into Smaart Di’s interface. The first Spectrum engine is fixed to the Measurement input for the default TF pair, with the second Spectrum input as the Reference input. The Spectrum engines are auto-assigned to the first two inputs of the selected audio interface in the Input Device drop-down. Smaart Di’s Control Bar provides a one-stop-shop for measurement configuration and control parameters. Moreover, Di and v8 share the same control and command structure (view controls, zooms, hot-keys, data capture commands, etc.) so moving back and forth between versions does not require learning a whole new control and command paradigm. In order to maintain easy portability and interchangeability between both Smaart Di and Smaart v8, both versions use the exact same RTA and Transfer Function data formats. In many circumstances, a measurement setup need only be a straightforward, simple, two-channel configuration using only one microphone and making only one Transfer Function measurement at a time. Because Di can be quickly configured and everything can be controlled or monitored from the top level of the GUI, it is a quick and easy go-to tool for both experienced Smaart users as well as beginners. The RTA, Spectrograph, Transfer Function (Magnitude, Phase and Coherence) and delay/live Impulse Response measurements in Di provide all the measurement capabilities and power needed on a day-to-day basis. Time domain filtering/input calibrationįor a large percentage of Smaart users, the capabilities and feature set of Smaart Di encompass virtually everything needed from Smaart as a tool.Access any 2 connected inputs at a time.Dual Sine Wave (independently user adjustable freq.Broadband or user-defined band-limiting.
Integrated Dual-Mono Measurement Signal Generator Option to “break out” SPL meter into standalone, modeless, scale-able window.Built-In hardware device control for the Smaart IO USB interface.
Display data Linearly, Logarithmically, or as ETC (Energy Time Curve).Delay Tracking automatically measures and adjusts TF delay for every measurement cycle.Coherence weighted stored data averaging.Up to 1/48 th octave smoothing for both Phase and Magnitude plot displays.MTW (Multi-Time-Window) FFT provides better than 48 th octave resolution from 60Hz up and 1Hz resolution up to 140 Hz.One TF engine, configured based on the input pairs (Measurement / Reference).Real-Time Mode: Transfer Function (Frequency Response) Spectrum-over-Time with amplitude represented by color.Show Peak-Holds, Target Curves, display THD and calibrated plots.“Line-Over-Bands” view of RTA displays both raw and banded data.Fractional-Octave banding, up to 1/48 th octave resolution.While Smaart Di can access multichannel devices, it is designed to control and display only two standard Spectrum engines at any given time. Di is perfect for quick and precise measurements without the demands of Smaart v8’s multi-measurement, multi-mode, and multi-window complexity. In the spirit of simplicity, Di does not include a separate Impulse Response Mode. As you would expect, Smaart Di’s Spectrum and Transfer Function engines have all the same power and capabilities as those in the flagship version of Smaart.