Onkyo U-4500

Data

General

• Manufacturer: Onkyo
• Model: U-4500
• Type: Loudspeaker
• Years of manufacture: 1971 - 1973
• Made in: Japan
• Color: Walnut
• Dimensions: 342 x 590 x 290 mm (WxHxD)
• Weight: 15 kg
• Original price approx.: 25'000 Yen (Japan, 1971), corresponds to about 400 DM / piece

Technical data

• Type of construction: 2-way, 2 speakers, closed
• Chassis:
  • Woofer: 250 mm cone
  • Midrange driver:
  • Tweeter: Horn
• Power handling (nominal / music): 20 W / 40 W
• Efficiency: 98 dB / W / m
• Frequency response: 35 - 20'000 Hz
• Crossover: 2'000 Hz
• Impedance: 8 Ohm

Special Features

• Removable front

Remarks

• Other models in the same series:
  • Onkyo Radian III
  • Onkyo E-53 A II
  • Onkyo E-63 A II
  • Onkyo E-83 A III
  • Onkyo E-202 A
  • Onkyo E-212 A
  • Onkyo E-313 A
  • Onkyo E-413 A
  • Onkyo U-3500
  • Onkyo U-4500
  • Onkyo U-6000

• Scepter model series
  • Onkyo Scepter
  • Onkyo Scepter-10
  • Onkyo Scepter-100
  • Onkyo Scepter-120
  • Onkyo Scepter-500
  • Onkyo Scepter E-503 A
  • Onkyo Scepter E-603 A
  • Onkyo Scepter E-804 A

Pictures

• Excerpt from Japan advertisement: Onkyo U-4500