Hey there! All repairs are pictured above. The serial number is 36910 and the speaker has an impedance of 16 ohms. Rated a 6 on the condition scale based on exterior condition and functionality.
Vintage Pair JBL D131 12″ Full Range Speakers/ Woofers 16 Ohm – Original!!
Pair of early production late 50’s JBL D-131 12″ full range woofer/driver Alnico, 16 ohms. Tonal Profile : Highly sensitive and articulate. Because it prioritizes high efficiency and sensitivity, it inherently rolls off the ultra-low bass frequencies.