IR GEOMETRY VALIDATOR (v3.4 Matrix)
Strictly Reference Only. Disable Monitoring Limiter/EQ.
1. Audio I/O Selection
Start Engine
Wait...
Start Channel # (1-32):
2. Signal Generators
Pink Noise (Level/Spectrum)
Sine 1kHz (SPL Calib)
Transient (Timing/Phase)
Gen Level:
3. Routing
Ø Polarity (R)
Stereo (Phantom Center)
Left Monitor ONLY
Right Monitor ONLY
Auto-Ping (0.5Hz / Sweet Spot Check)
4. Target Matrix (Analysis Mode)
L-Focus
(Ref vs L)
R-Focus
(Ref vs R)
Stereo
(L vs R)
RTA Smooth:
Microphone Correction (CSV)
Load Cal Data
Relative Time-of-Flight
Temp °C:
0.00 ms
Enable Transient Mode for Analysis.
Visualizer (Click to Snap Trace)
-1 (Anti)
0
+1 (Mono)
OPERATIONAL PARAMETERS (NO VOODOO):
1.
SPL:
Calibrate to 83dB C-Weighted. Low volume hides modal ringing.
2.
Geometry:
Place mics at equidistant triangular points. >0.2ms offset implies sloppy positioning.
3.
Data:
Use Pink Noise for RTA (Spectrum) and Transient for Timing (Alignment).
Calibrate SPL:
L Input
R Input