Optonica CP-2711 specifications

Category : Speakers

General

Tech nical data

  • Manufacturer: Optonica
  • Model: CP-2711 HW
  • Type: Loudspeaker
  • Years of construction: 1980 - 1982
  • Manufactured in: Japan
  • Color: Walnut decor
  • Dimensions: 270 x 450 x 235 mm (WxHxD)
  • Weight: 10 kg
  • Factory price approx.: 448 DM
  • Type of construction: 3-way
  • Chassis:
    • Woofer: 20 cm
    • Midrange: 5 cm Dome
    • Tweeter: 2.5 cm Dome
  • Power handling: 100 watts
  • Efficiency: 86 dB
  • Frequency response:
  • Transmission range: 30 - 23000 Hz
  • Transition ranges: 650 Hz and 5400 Hz
  • Impedance: 4 ohms
    Woofer: 20 cm
  • Midrange driver: 5 cm Dome
  • Tweeter: 2.5 cm Dome