JBL 250 Ti Jubilee specifications

Category : Speakers

0db377921f4ce762c62526131097968f

Tech nical data

special features

• manufacturer: JBL
• model: 250 Ti Jubilee
• model number: Titanium-Series
• type: speaker
• year of construction: 1990 - 1998
• Made in: USA
• colour: Black piano lacquer
• dimensions: 572 x 1334 x 368 mm (B x H x T)
• weight: 54 kg
• original price: 15.998,- DM (EIA, Pair)

• type: 4-way, 4 speakers, floorstanding speaker, bass reflex tube on the back
• Chassis:
• woofer: 360 mm cone (cellulose with "Aquaplas"coating)
  • coil diameter: 100 mm copper
  • coil depth: 19 mm
  • Magnet weight: 8.5 kg
  • Flux density of 1.2 Tesla (12,000 Gauss)
• Bass-mid: 200 mm, cone (cellulose with "Aquaplas"coating)
  • coil diameter: 50 mm copper
  • Magnet weight: 2.7 kg
  • Flux density: 1.05 Tesla (of 10,500 Gauss)
• mid-range speakers: 130 mm (polypropylene)
  • coil diameter: 22 mm copper
  • Magnet weight: 0.74 kg
  • Flux density: 1,35 Tesla (to 13,500 Gauss)
• tweeter Ring Radiator: 25 mm (Titan)
  • coil diameter: 25 mm copper
  • Magnet weight: 0.9 kg
  • Flux density: 1.4 Tesla (of 14,000 Gauss)
• Maximum recommended amplifier power: 400 watts per channel
• impedance: 6 Ohm s
• frequency response: 30 Hz - 25 kHz
• crossover frequencies: 300 Hz, 1.2 kHz, 5 kHz
• System-sensitivity: 90 dB SPL , 1 W, 1 m

• coil diameter: 100 mm copper
• coil depth: 19 mm
• Magnet weight: 8.5 kg
• Flux density of 1.2 Tesla (12,000 Gauss)

• coil diameter: 50 mm copper
• Magnet weight: 2.7 kg
• Flux density: 1.05 Tesla (of 10,500 Gauss)

• coil diameter: 22 mm copper
• Magnet weight: 0.74 kg
• Flux density: 1,35 Tesla (to 13,500 Gauss)

• coil diameter: 25 mm copper
• Magnet weight: 0.9 kg
• Flux density: 1.4 Tesla (of 14,000 Gauss)

• level switch for midrange and tweeter
• front cover removable

• Other models from the same series:
  • JBL 18 Ti
  • JBL 120 Ti
  • JBL 240 Ti
  • JBL 250 Ti
  • JBL 250 Ti Jubilee

• JBL 18 Ti
• JBL 120 Ti
• JBL 240 Ti
• JBL 250 Ti
• JBL 250 Ti Jubilee

• extract Audio Test 5/1999: JBL 250 Ti Jubilee

• extract Audio Test 5/1999: JBL 250 Ti Jubilee

• report of the "Hi-Fi Museum": [[1]]

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