KEF iQ70 specifications

Category : Speakers

General

Tech nical data

Special equipment

Other models of the same series:

Previous model:

• Manufacturer: 297837cedf2721e3c8b9fa2a31f94c2a
• Model: iQ70
• Years of construction: 2008 -
• Manufactured in: England
• Color: Black, Dark 9f6290f4436e5a2351f12e03b6433c3c, Walnut
• Dimensions: 865 x 220 x 327 mm (HxWxD)
• Weight: 14.5 kg
• Original price approx.: 550 €/piece

• Type of construction: 2-way bass reflex, Floorstanding speaker
• Chassis:
  • Woofer: 2x 165 mm (1x cone, 1x Uni-Q)
  • Tweeter: 1x 19 mm (aluminum dome)
• Power handling: 15 - 150 Watts (recommended)
• Efficiency: 90 dB (2.83V/1m)
• Frequency response: 36 - 40,000 Hz
• Transition ranges: 2,500 Hz
• Impedance: 8 Ohms

• Woofer: 2x 165 mm (1x cone, 1x Uni-Q)
• Tweeter: 1x 19 mm (aluminum dome)

• magnetic Shielding

• iQ10
• iQ30
• iQ50
• iQ60c
• iQ70
• iQ90

• iQ7

• Kef IQ 70 in white

• Audio edition 11/2008; Place 2/4 in the test: "good" (upper class ; 74 Points) Price/performance: "very good"
  • "Plus: very natural imaging and spatiality, detailed and homogeneous, unobtrusive bass.
  • Minus: slight emphasis on presence."
• stereo edition 11/2008; Place 2/2 in the test: Sound level: 51% Price/performance: "excellent" (4 out of 5 stars)
  • "Hardly any other box in this class plays so open, crisp and especially with voices so natural and exact. Also the fun factor is not neglected thanks to the dust-dry bass."

• "Plus: very natural imaging and spatiality, rich in detail and homogeneous, unobtrusive bass.
• Minus: slight emphasis on presence."

• "So open, crisp and especially with voices so natural and exact, hardly any other box plays in this class. Also the fun factor is not neglected thanks to the dust-dry bass."

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