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Acoustic Research AR-9

4-Way Floor-Standing Loudspeaker System · 1979

Documents

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Brochure
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Specifications

Type
4 way, 5 driver loudspeaker system
Frequency Response
18Hz to 30kHz
Power Handling
175W
Recommended Amplifier
400W (maximum)
Crossover Frequency
200, 1200, 7000Hz
Impedance
4Ω
Sensitivity
87dB
Bass
2 x 300mm acoustic suspension
Midbass
1 x 200mm acoustic suspension
Midrange
1 x 38mm dome
Tweeter
1 x 19mm dome
Dimensions
1340 x 381 x 402mm
Weight
59 kg (130 lb)