Optonica CP-5000

Data

General

• Manufacturer: Optonica
• Model: CP-5000 H
• Type: Loudspeaker
• Years of manufacture: 1978 - 1979
• Made in: Japan
• Colour: Walnut
• Dimensions: 400 x 700 x 339 mm (WxHxD)
• Weight: 28 kg
• Original price approx.: 948 DM

Technical Data

• Type: 3-way, closed, compact speaker
• Chassis:
  • Low frequency: 300 mm cone

Midrange: 50 mm dome Tweeter: ribbon Power handling (nominal/music): 63 W/ 90 W

• Efficiency: 90 dB / W / m
• Frequency response: 30 - 50'000 Hz
• Transitional ranges: 550 Hz, 6'000 Hz
• Impedance: 8 Ohm

Special Features

• All speakers are individually controllable, the tweeter can be protected from frequencies above 30,000 Hz with a switch, the tweeter and midrange can be trimmed on the front panel.

Remarks

• Other models in the same series:
• Optonica CP-1717
• Optonica CP-2311
• Optonica CP-2511
• Optonica CP-2711
• Optonica CP-4500
• Optonica CP-5000
• Optonica CP-5100
• Optonica CP-7100
• Optonica CP-9100

Pictures

• Optonica CP-5000

Reports

• Report at Mackern: http://www.mackern.de/index.php/2011/03/10/optonica-cp-5000/