Canton Ergo 70

Data

General

• Manufacturer: Canton
• Model: Ergo 70
• Years of manufacture: 1990-1991
• Made in: Germany (Weilrod/Taunus)
• Colour: Black ash, white, walnut, oak
• Dimensions: 215 x 900 x 247 mm (W x H x D)
• Weight: 17 Kg
• Original price: approx. 1.600,- DM (RRP, pair)

Technical data

• Type: 2 1/2-way, bass reflex
• drivers:
  • Low frequency: 1x cone (Ø 160 mm)

Low-mid: 1x cone (Ø 160 mm) tweeter: 1x dome tweeter (Ø 25 mm, aluminium manganese)

• Power handling: 90 / 130 Watt (rated / music power handling)
• Efficiency: 86.7 dB
• Frequency response:
• Frequency response: 28 - 30,000 Hz
• Transitional ranges: 300/3500 Hz
• Impedance: 4 Ohm

Special Features

• -baffle against early reflection covered with velvet

Remarks

Other models in the same series:

• Ergo 70
• Ergo 80
• Ergo 90
• Ergo 100
• Ergo 120

Predecessor model:

• CT 70 (prototype)

Successor model:

• Ergo 70 DC

Reports

• Stereoplay issue 9/1991
  • 21-23 points, formerly "Upper Midrange I".