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SMD® IM-SG+ Impedance Meter / Signal Generator PLUS
In stock
- Obtain a driver’s T/S Parameters*
- Determine speaker crossover set points
- Find tuning frequency of passive radiator
- Find tuning frequency of ported enclosure
- Find volume of sealed enclosure
- Locate rattles in vehicle
- Find crossover frequency of passive crossover networks
- *When used with D’Amore Engineering software
Estimated delivery dates: Nov 17, 2026 - Nov 22, 2026
Specification
- Precision AC Impedance meter, range = 0.01 ohms to 99 ohms
- 10Hz to 20kHz pure sine tone generator
- Pink Noise generator
- Shipping Box 9 x 6 x 2 inches, 2 lbs
Documentation:
Training video
Video 1 (Measuring Thiele/Small Parameters)
Video 2 (Measuring a Ported Enclosure)
Video 3 (Measuring a Sealed Enclosure and Calculating it’s Internal Volume)
Video 4 (RCA Interconnect testing)
Owners Manual
Owner’s Manual (PDF)