LOUDSOFT FINESPL™

FINESPL™ has been discontinued. Please see FINE R+D™ which replaces it.

FINESPL™ is software designed to enable you to make loudspeaker measurements in rooms while avoiding the problems of reflections from room boundaries.

FINESPL™ measures loudspeaker sound pressure levels (SPL) and phase information, Impedance and Thiele-Small parameters using a Windows PC and conventional sound card.


FINESPL showing an impulse response of a drive unit, along with SPL and phase information.

FEATURES

• Anechoic measurements in normal rooms with PC soundcard
• Impulse responses, SPL and frequency responses with phase
• Impedance with phase
• Thiele Small parameters
• Acoustic auto-delay
• Room measurements: 1/3 - 1/2 - 1/1 octave Smoothing
• Compare and save curves and responses
• Print output for all curves and data
• Inexpensive software for advanced amateurs and installers to professionals

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IMPEDANCE MEASUREMENTS


FINESPL showing impedance response

• Impedance with phase
• Compare impedance curves
• Measure impedance at high levels
• Measure impedances for Thiele-Small parameters

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THIELE-SMALL CALCULATIONS


FINESPL showing computed Thiele-Small parameters

• Precise Thiele Small Parameters by 2x curve fitting
• Fixed Mass
• Added Mass (Delta Mass)
• Added Box / Volume
• Estimated Resistance + cable

More resources

• >Open or Download the manual/tutorial (PDF 615kB)
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• Download resources: - Manuals, Software, Literature etc.