L100A (Rev. 2)


Main Details
Maker JBL Company
Additional Model ID L100A Late
Form Factor Floorstanding
Signal Path Analog Hardware
Made In USA
Date Produced 197?-1977
(H × W × D)
Weight 55lbs (Shipped)
Notes Late production variant of L100A that dropped the Century name and made improvements. Change in L-pad labeling, minor changes in crossover and possibly drivers.
Additional Specifications
Treble 1.4" Paper Cone Part #LE25
Midrange 5" Paper Cone Part #LE5-2
Bass 12" Aquaplas Coated Paper Cone Part #123A-3
Impedance (Nominal) 8Ω
Efficiency 78dB/W/15'
Sensitivity (EIA, 1kHz) 46dB
Sensitivity (1kHz) 95dB/W/m
Sensitivity (EIA, 100-800Hz Warble) 42dB
Sensitivity (100-800Hz) 91dB/W/m
Crossover Frequencies 1.5kHz, 6kHz Part #N100
Power Handling (Continuous Program) 50W
Enclosure Type Bass Reflex
Enclosure Construction Particleboard
Finish Walnut
MSRP (1977) $489/ea
Input Other
Parameter: Brilliance (Treble)
Control Type: Rotary Pot
Range: 0-10
Parameter: Presence (Midrange)
Control Type: Rotary Pot
Range: 0-10


There are no comments... Yet!
Login or Register to post a comment