Earthquake BT-90S specifications.

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Earthquake BT-90S



General characteristics Earthquake BT-90S
Type:
tweeter
Size:
8.7 cm (3.5 in.)
The number of bands:
1
Power:
300 watts (maximum)
Sensitivity:
110 dB
Frequency range:
3000 - 20000 Hz
Impedance:
4 Ohm
Tweeter Earthquake BT-90S
Dimensions:
90 mm
Cone material:
Titan
Mounting depth:
62 mm
Additionally Earthquake BT-90S
Features:
ferrozhilstroy cooling


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