Polk Audio

Model 9A

Speaker

Main Details
Maker Polk Audio Brand
Function
Additional Model ID Model Nine A
Form Factor Floorstanding
Signal Path Passive Hardware
Made In United States
Date Produced 1975
Dimensions
(H × W × D)
Weight 40lbs
Frequency Response 47Hz-21kHz ±3dB
Notes Model Nine with updated tweeter and crossover revisions
Additional Specifications
Treble 1" Dome
Midrange (Front) 4.5" Paper Cone
Bass (Rear) 4.5" Paper Cone (x3)
Passive Radiator 8" Paper Cone
Sensitivity 94dB/W/m
Crossover Frequencies 125Hz, 5kHz
Power Handling 100W
Enclosure Type Passive Radiator
Finish Walnut
MSRP (1975) $165

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