Acoustic Research AR-90 specifications

Brand: Acoustic Research

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• Type: 4 way, 5 driver loudspeaker system
• Frequency Response: 23Hz to 30kHz
• Sensitivity: 87dB
• Crossover frequency: 200, 1200, 7000Hz
• Impedance: 4Ω
• Power handling: 250W
• Recommended Amplifier: 50 to 300W
• Dimensions: 1102 x 368 x 386 mm
• Weight: 37 kg
• Year:
• Price: