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Pioneer CS-E531

Infinite Baffle Type Loudspeaker (1976-79)

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Pioneer CS-E531


The Pioneer CS-E531 is an 80 watt, 3-way, 3-speaker infinite baffle type system with a 250mm carbon fibre blend woofer, 65mm dome type midrange and 25mm dome type tweeter.


Type: 3 way, 3 driver loudspeaker system

Frequency Response: 35Hz to 20kHz

Power Handling: 80W

Crossover Frequency: 900, 5500Hz

Impedance: 8Ω

Sensitivity: 90dB

Bass: 1 x 250mm cone

Midrange: 1 x 65mm cone

Tweeter: 1 x 25mm dome

Enclosure: infinite baffle

Dimensions: 330 x 570 x 306mm

Weight: 13.5kg

Year: 1976


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