Specifications:

    Shaker Body: Brüel & Kjær: type 4802

    Gen. Purpose Head: Brüel & Kjær: type 4817

    Power Amp: Brüel & Kjær: type 4802

    Max. input voltage (peak): 2.83 V

    Max. input voltage (rms): 2.0 V

Specifications Shaker and Gen. Purpose Head:

    Frequency Range: 10 to 5000 Hz

    Max. Dyn. Force (peak): 1780 N

    Max. Acceleration (peak): 1450 m/s²

    Max. Velocity (peak): 1.27 m/s

    Max. Displacement (peak to peak): 19.05 mm

    Mass of Moving Element: 1.22 kg

    Suspension Stiffness: 3.3 N/m

    Size of Armature Head: 93.5 ~ 93.5 mm

    Hole Pattern: symmetric holes: 81.0 ~ 81.0 mm. Thread: M 10.

    Depth of Hole: 12.7 mm

    Depth of Tread: 4.7 mm