Wharfedale Diamond 8.1 bookshelf speakers

Wharfedale diamond 8.1 using a tweeter 25mm textile dome, ferrofluid cooled unit powered with an ultra-strong neodymium magnet for the fastest, most accurate response we have ever achieved.

the woofer cone is made from a bi-directional KEVLAR weave driver same as B&W drivers.

Wharfedale Diamond Pro 8.1 Active Specifications

• Type: 2 WAY
  
• System Magnetic Shielding: Yes
  
• Crossover frequency: 2.2K
  
• Finish: IRIDIUM color laminate
  
• Usable Frequency Range: 50Hz-24kHz
  
• Drive units: 5" LF, 1" HF
  
• Crossover Frequency: 2.0K
  
• Input Connectors: 1 x 1/14” phono (unbalanced)
  
• Slew Rate: 10v/micro s
  
• Output SPL ((from peak power) IEC weighted noise @ 1m): 106dB
  
• Bi-amplifier Power: 60W LF + 40W HF
  
• Input Sensitivity: 0.775V RMS (0 dBu)
  
• Amplifier System Distortion: 0.1% @ 50W
  
• System Magnetic Shielding: Yes
  
• Signal to Noise Ratio: 100dB
  
• Mains Voltage: 110-130V
  
• Power Consumption:
  
  
  
  • At Idle: 22 W
    
  • At Full Output: 130W
    
  
  
• Dimensions: 295 x 198 x 280 mm (approx. 11.65 x 7.8 x 11.1”)
  
• Weight (each): 7.5kg (approx. 16.5 lbs.)