ITT K 1-70

Data

General

• Manufacturer: ITT
• Model: K 1-70
• Type: Spherical loudspeaker
• Years of manufacture: 1980 - 1982
• Made in: Germany
• Color: Fabric covering dark brown
• Dimensions: Diameter 254 mm, height with short disc base 350 mm.

Option: Long plate foot KF-2, height 715 mm

• Weight:
• Original price approx.: 270 DM

Technical Data

• Type: 2-way, 2 speakers, bass reflex
• Chassis:
  • woofer: 2x 130 mm cone
  • midrange driver:
  • Tweeter: 2x 19 mm dome tweeter
• Power handling (nominal/music): 50 W / 70 W

efficiency:

• Frequency response: 50 - 25'000 Hz
• Crossover: 1'500 Hz
• Impedance: 4 Ohm

Special Features

• Spherical loudspeaker
• Short disc base

Remarks

• Other models in the same series:
• ITT A 1-130
• ITT A 1-150
• ITT A 1-200
• ITT BR 1-80
• ITT BR 1-100
• ITT C 1-35
• ITT C 1-60
• ITT C 1-80
• ITT H 4-90
• ITT H 4-120
• ITT H 4-150
• ITT K 1-70

Pictures

• Extract from brochure: ITT Serie-K