Description

1986 Polk Audio SDA-1B Floor Standing Speakers
Cleaned and tested fully operational. Amazing vintage SDA-1B (Stereo Dimensional Array) speakers. Cosmetically graded VG+ (Very Good Plus) for moderate age and wear to cabinets. Classic POLK Audio loudspeakers that are some of the most sought after Polk speakers ever made. They are all original OEM and come with two extra Polk Driver MW6509s (in MW6503 chassis) rebuilt by Polk and dated June 17 1986.Local Pick Up in Aurora IL 60503.
Specifications
Year: 1986
Country: USA
Tweeter: x SL2000
Stereo Driver: 2 x MW6509
SDA Driver: 2 x MW6509
Bass Radiator: SW120
Crossover: Dual Board
SDA I.C.: Blade/Blade
Impedence: 6 Ohms (8 Ohms compatible)
Frequency Response: 15Hz – 26kHz
Efficiency: 90dB
Recommended Power: 50 – 500 Watt
Dimensions: 11-1/2″D x 15-7/8″W x 43″H
Weight: 85 lbs. each
All Checkered Records stereo equipment is cleaned, tested and comes with a 10 Day Money Back Guarantee
LOCAL PICK UP ONLY (Chicagoland 60503)