Jbl 4310 midrange. Very nice first edition 4310 studio monitors with all original Alnico drivers. As a result, studio-acoustic problems were minimized. Comes with original grill covers. Speakers look and sound fantastic. Very hard to find in this condition. General. The transition from the low frequency loudspeaker to the midrange transducer is made through a crossover frequency of 1500 Hz. Special Features. Above this point, the midrange unit provides the clarity and freedom from distortion required in professionat work, even at very high loudness levels. After some field experience with the 4310 and additional testing, it was found that the unique uninterrupted flat baffle treatment did not provide as significant acoustical advantages as had been supposed. Sep 12, 2024 · The 4310 was small enough to be placed on the recording console and listened to from much closer distances than the traditional large wall- (or “soffit”) mounted main monitors. Bass and midrange section are identical to L100 and the LE20 not being particularly sensitive takes no attenuation resistors, just a standard 3rd crossover. . Mar 9, 2019 · First speaker from the legendary JBL 43XX series. By doing so, we can lift the response above 10 kHz as can be seen from simulation. Dec 20, 2016 · JBL rates the 4310 45-15,000Hz +/-3Db, so it seems that the bass response, while not exhibiting any kind of LF "bump" to warm it up any, should be adequate for most pop/rock/jazz listening. Technical data. Jbl 123A woofer,LE5-2 midrange and LE20-1 tweeter. mjl fpb ynqdf afjkq uvur tsw jlsuaa obyj xktrt fobe