QS 380

151$ id: 2013014
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Model Name
QS 380
Size, inches (mm) 15 "(380)
Diffuser material unpressed paper
Suspension material  foam rubber
Basket cast aluminum
Rated power, W 900
Maximum power, W 1800
Magnet size, mm 170x90x25
Magnet weight, oz (g) 70x2 (1984x2), double
Voice coil diameters, ounces (mm) 3" (75mm) BAEISV, double
Frequency response, Hz 25-800
Sensitivity, dB /W /m 85
Impedance, Ohm 4+4
Resonance frequency Fs, Hz 25
Vas, L 103,9
Qms 5,616
Qts 1,178
Qes 1,490
Xmax, mm 14,3
Recommended amount of net Wl, l 56,6
Recommended amount of FFL Net l 70,7
Recommended size of the port, diameter (mm) x length (mm) 110x250
Mounting Depth, mm 224
Weight, g 12180