XL2 Audio and Acoustic Analyzer
1/12 Octave Analysis
Loading standardized X-Curve tolerance bands according ISO 2969 or SMPTE 202M for reference measurements with selectable 1/1, 1/3, 1/6 or 1/12 octave band resolution.
Sound Pressure Level SPL Sound levels alignment of individual speakers and setup of LFE channel.
PolarityAll speakers shall be verified for the same polarity, thus achieving a broad stereo or surround sound image.
DelaySetup of acoustic delays for optimized surround sound performance.
FFT AnalysisAnalysis of reflections and cancellations (comb filter effects) for improving the room architecture and speech intelligibility.
RT60 Reverberation TimeVerifies the room acoustics for optimized system performance and speech intelligibility.