Galaxy Audio CM-140
A calibrated SPL meter with A/C weighting and fast/slow response — the reference for checking the decibel meter and loudness targets.
Used by:Decibel meter · Loudness meter
Dayton Audio EMM-6
Best value$60
A calibrated, phantom-powered measurement mic that pairs with any interface for spectrum and distortion work.
Key specs
| Type | Condenser, XLR |
|---|---|
| Pattern | Omnidirectional |
| Calibration | Per-unit file |
Tests this suits
Related gear
Dayton Audio DATS v3
Electrical and acoustic measurement in one box: T/S parameters, impedance sweeps, and polarity checks for speakers and subs.
Used by:Speaker test · Subwoofer test · THD test