3-way 12-inch (300mm) Studio Monitor Bookshelf Loudspeaker

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The JBL 4312SE is a 3-way, high-performance studio monitor loudspeaker that was developed to honor the 70th Anniversary of the JBL brand. As a direct descendant of the legendary model 4310/4311 family, the 4312SE maintains the iconic 12-inch (300mm) 3-way design that set the standard for recording monitors in the 1970’s. In that classic fashion, the 4312SE delivers crisp, powerful bass along with realistic and dynamic highs, even at the highest listening levels.

The compatible JS-120 Loudspeaker Stand is available for this model.


Print Specifications
System Type: 3-way Bass-reflex Monitor
Low Frequency Transducer: 12-inch (300mm) Aqua-Plas®-coated Pure Pulp cone woofer (1200FE-8)
Mid Frequency Transducer: 5-inch (125mm) Polymer-coated Pure Pulp cone midrange (105H-1)
High Frequency Transducer: 1-inch (25mm) Magnesium/Aluminum Alloy dome tweeter with waveguide (054ALMg-1)
Recommended Amplifier Power: 10-200 Watts RMS
Frequency Response (-6dB): 44Hz - 40kHz
Sensitivity (2.83V@1m): 90dB
Nominal Impedance: 6 Ohm
Crossover Frequencies: 640Hz, 5kHz
Enclosure Type: Bass-reflex via Front-firing Port
Inputs: Five-way Binding Posts
Finishes: Black Woodgrain with Black Cloth Grille
Dimensions (H x W x D): 23 1/2" x 14-1/4" x 12" (597mm x 362mm x 305mm)
Weight: 55.5 lb (25.2 kg) each

Awards & Reviews

2018 Stereo Sound Audio Visual Grand Prix Award (Japan)

2017 Stereo Sound Audio Visual Grand Prix Award (Japan)