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Boston Acoustics RX57 specifications.
Car speakers Specs << Boston Acoustics << Boston Acoustics RX57| Specification | | | Reviews |
General characteristics Boston Acoustics RX57
Type:
coaxial speaker
The number of bands:
2
Power:
140 watts (maximum)
Sensitivity:
92 dB
Frequency range:
58 - 20000 Hz
Additionally Boston Acoustics RX57
Additional information:
Recommended amplifier power:
12-140 W. Rated impedance:
4 Ohms. Diameter mounting hole:
119 mm Water/heat-resistant cone WOOFER and of copolymer. Rubber top hangers. Powerful magnets.
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Type: coaxial speaker; The number of bands: 2; Power: 100 watts (maximum); Sensitivity: 92 dB; Frequency range: 58 - 20000 Hz; Additional information: Impedance 4 Ohm. Diameter mounting hole 135...
Type: coaxial speaker; Size: 13 cm (5 in.); The number of bands: 2; Power: 140 watts (maximum); Sensitivity: 90 dB; Frequency range: 58 - 20000 Hz; The slope crossover: 12 dB/Oct; Dimensions: ...