Hard Power
Manufacturer

Hard Power

Filter

Diameter
Thiele-Small Parameters
Power Handling
Number of Coils
Impedance Z-Nom(Ohm)

Speakers

Hard Power HP 2550 S2

Hard Power HP 2550 S2

Fs: 65.7 Hz, Vas: 35.1l, Qts: 0.61

Hard Power HP 2550 S4

Hard Power HP 2550 S4

Fs: 65.7 Hz, Vas: 35.1l, Qts: 0.61