Garso kolonėlė JBL 4319

Low-frequency transducer: 300mm (12") Differential Drive
cone driver with dual 3" voice coils, cast-aluminum frame
and an Aquaplas-coated cone (2213Nd-1)
Midrange transducer: 125mm (5") inverted-dome driver
with magnesium/aluminum alloy diaphragm (105H-2)
High-frequency transducer: 25mm (1") compression driver
with magnesium/aluminum alloy diaphragm (054ALMg-1)
RECOmmended amplifier power: 200 watts RMS
Frequency response: 35Hz - 40kHz (-6dB)
Nominal impedance: 6 ohms
Sensitivity: 92dB (2.83V/1m)
Crossover frequencies: 650Hz, 2200Hz