B&W Concept 90 CM 1

Data

General

• Manufacturer: B&W Bowers & Wilkins
• Model: CM 1 (Concept 90)
• Years of manufacture: 1987 - 1993
• Manufactured in: England
• Colour: Black, Nextel Grey, Walnut, White
• Dimensions: x x mm (H x W x D)
• Weight: kg
• Original price approx.: (RRP pair)

Technical data

• Type: 2-way closed, shelf speaker
• Chassis:
  • Low-midrange driver: 1x 126 mm (Kevlar fabric cone).

Tweeter: 1x 26 mm (metal dome)

• Power handling (nominal/music):
• Recommended amplifier power: 50 - 120 W
• Efficiency: ? dB (2.83 V, 1 m)
• Frequency response: ? - 20,000 Hz (±1.5 dB)
• Transitional ranges: ? Hz
• Impedance: 4 Ohm

Special equipment

• The CM 1 was sold with a bass section as a 3-way speaker CM 2 (Concept 90).