Esatto Massa MA-SW10
This acclaimed Subwoofer strikes an outstanding balance in power handling, enclosure requirements and excursion to deliver excellent results in medium power applications. Several exclusive Esatto Audio technologies and proprietary assembly techniques are applied to the Massa MA-SW 10 to enhance linearity and reliability.
This subwoofer is best used with amplifier power in the 150W – 500W range and is optimized to operate in a compact 0.625 cu. ft. (17.7 l) sealed enclosure, or a 1.125 cu. ft. (31.9 l) ported enclosure.

Specifications
Continuous Power Handling (RMS) 500 W
Recommended Amplifier Power (RMS) 150 – 500 W
Nominal Impedance (Znom) 4 Ω amplifier
25 – 250 hertz frequency range
94 dB (2.83 V/1m) sensitivity
260 mm external diameter
45 mm voice coil diameter
butyl rubber surround
extend T-yoke magnetic system
flux control radiator

Esatto Massa MA-SW10
This acclaimed Subwoofer strikes an outstanding balance in power handling, enclosure requirements and excursion to deliver excellent results in medium power applications. Several exclusive Esatto Audio technologies and proprietary assembly techniques are applied to the Massa MA-SW 10 to enhance linearity and reliability.
This subwoofer is best used with amplifier power in the 150W – 500W range and is optimized to operate in a compact 0.625 cu. ft. (17.7 l) sealed enclosure, or a 1.125 cu. ft. (31.9 l) ported enclosure.

Specifications
Continuous Power Handling (RMS) 500 W
Recommended Amplifier Power (RMS) 150 – 500 W
Nominal Impedance (Znom) 4 Ω amplifier
25 – 250 hertz frequency range
94 dB (2.83 V/1m) sensitivity
260 mm external diameter
45 mm voice coil diameter
butyl rubber surround
extend T-yoke magnetic system
flux control radiator