KEF Blade specifications

Brand: Kef

• Type: 3 way, 5 driver loudspeaker system
• Frequency Response: 28Hz to 45kHz
• Sensitivity: 90dB
• Crossover frequency: 350, 3000Hz
• Impedance: 4Ω
• Power handling:
• Recommended Amplifier: 50 to 400W
• Dimensions: 1590 x 363 x 540 mm
• Weight: 57.2 kg
• Year: 2012
• Price: USD $30000 (2012)