Product Information

JBL 4312MII

5-1/4" (133.3mm) 3-way Studio Monitor Loudspeaker

JBL Sound: A Heritage of Excellence

JBL loudspeakers have been a top choice of music and movie professionals for more than 70 years. They provide

incredible sound in movie theaters, concert venues, and recording studios worldwide. Many of your favorite songs and

movie soundtracks were mixed and mastered on JBL studio monitors. But you don’t need to be a professional to enjoy

legendary JBL sound. Our home products and systems leverage the same cutting-edge technologies the pros rely on.

JBL 4312MII Studio Monitor Loudspeaker

The 4312MII is a 5.25-inch, 3-way high-performance Studio Monitor that truly embodies JBL’s 70-year legacy of

world-class audio. Featuring a 5.25-inch pure pulp woofer for powerful lows, a 2-inch pure pulp midrange for accurate

voice reproduction, and a 0.75-inch titanium dome tweeter for crystalline highs, the 4312MII delivers vivid imaging for

the full audio spectrum. Its ultra-compact design means it ﬁts easily on your bookshelf, or on your wall with the optional

mounting bracket. Two ﬁnish options, black ash with black grille and walnut natural wood with blue grille, allow it to blend

elegantly into any decor.

PAGE 1
JBL 4312MII 5-1/4" (133.3mm) 3-way Studio Monitor Loudspeaker JBL Sound: A Heritage of Excellence JBL loudspeakers have been a top choice of music and movie professionals for more than 70 years. They provide incredible sound in movie theaters, concert venues, and recording studios worldwide. Many of your favorite songs and movie soundtracks were mixed and mastered on JBL studio monitors. But you don’t need to be a professional to enjoy legendary JBL sound.
PAGE 2
JBL 4312MII 5-1/4" (133.3mm) 3-way Studio Monitor Loudspeaker Features Specifications • 5.25-inch pure pulp cone woofer • 2-inch pure pulp midrange • 0.75-inch titanium dome tweeter • Bass-reflex design with front-firing port • Adjustable midrange and high-frequency attenuators • Black ash and walnut natural wood finishes HARMAN International Industries, Incorporated 8500 Balboa Boulevard, Northridge, CA 91329 USA www.jblsynthesis.