• Country
• United States of America (USA)

• Manufacturer / Brand
• Lansing, James B. (JBL), Los Angeles, CA

• Year
• 1978

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 279096

• • Brand: JBL

Click on the schematic thumbnail to request the schematic as a free document.

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• 3 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: 3-Way Speaker System L300 - Lansing, James B. JBL, Los

• Shape
• Console with any shape - in general

• Dimensions (WHD)
• 584 x 803 x 572 mm / 23 x 31.6 x 22.5 inch

• Notes

• JBL 3-Way Speaker System Model L300.
  Max. recommended Amplifier Power 300 Watts
  Power Capacity 150 Watts continuous program
  Nominal impedance 8 Ohms, 93dB W/m
  Crossover Frequencies: 800, 8500 Hz
  Finish: Oiled Walnut
  Grille:
  Three-dimensional, stretch fabric
  Color Options Blue, Black, Brown, Camel

  Drivers:
  JBL 136A - Low-pass Driver 380mm (102mm Voice Coil, 5,4kg, 12000 Gauss)
  JBL LE85 - Mid Range Compression 25mm (L92 Lens, 4,5kg, 19000 Gauss)
  JBL 077 - Ultra-High Frequency Transducer (Horn 79x18mm, 1,5kg, 16500 Gauss)

• Net weight (2.2 lb = 1 kg)
• 66 kg / 145 lb 6 oz (145.374 lb)

• Mentioned in
• -- Original prospect or advert

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 78 models, 78 with images and 22 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lansing, James B. (JBL), Los Angeles, CA