Blaupunkt Performance GTw 1200 Operating Instructions Manual page 17

44 liters, F3 = 38 Hz
44 liters, F3 = 29 Hz, Ft = 32 Hz
1x Port Ø = 7 cm/2.76", L = 19 cm/9.5", rounded on both sides
1x Port Ø = 10 cm/4" , L = 43 cm/17", rounded on both sides
70 liters, F3 = 25 Hz, Ft = 28 Hz
1x Port Ø = 7 cm/2.76", L = 15 cm/6.0", rounded on both sides
1x Port Ø = 10 cm/4", L = 34 cm/13.5", rounded on both sides
dB
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10 20 Frequency 50 100 Hz
or
or
500 1K
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