Boston Acoustics RX47 specifications.
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General characteristics Boston Acoustics RX47
Type:
coaxial speaker
The number of bands:
2
Power:
120 watts (maximum)
Sensitivity:
92 dB
Frequency range:
85 - 20000 Hz
Additionally Boston Acoustics RX47
Additional information:
Recommended amplifier power - 12-120 W. Impedance Is 4 Ohms. Diameter mounting hole - 91 mm
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