JBL 4311 B

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Data

General

  • Manufacturer: JBL
  • Model: 4311B
  • Year built: circa 1979
  • Made in: USA
  • Color: Walnut, gray (foiled)
  • Dimensions: 392 x 597 x 298 mm (W x H x D)
  • Weight: 21 kg
  • Original price: approx.


Technical Data

  • Type: 3-way, bass reflex (studio monitor)
    • bass: 1x cone (Ø 300 mm, JBL 2213H, cellulose)

midrange: 1x cone (Ø 130 mm, JBL LE 5-10, cellulose)

    • tweeter: 1x cone (Ø 36 mm, JBL LE 25-2, cellulose)

power handling (nominal/music): 75 Watt efficiency: 91 dB (at 1W/1 m)

  • Frequency response: 45 - 15,000 Hz (±3 dB)
  • Transitional ranges: 1,500/6,000 Hz
  • Impedance: 8 Ohm


Special Features

  • Level control

Remarks

Pictures

JBL 4311B.jpg

Reports

Links