AP 6.5 feature a 32 mm pure copper voice coil, for high power handling and outstanding low frequency control. All the woofer don't employ any filter, to maximize efficiency: the dome profile has been optimised with Klippel R & amp;D Scan Vibrometer to obtain a calibrated mechanical low-pass cut-off frequency. The surround features the exclusive shallow Triple Wave profile, for maximum excursion linearity.

Technical Specs:

• Nominal diameter: 165 mm
• Impedance: 4 Ohm
• Power Handling - Peak: 210 W
• Power Handling - Continuous: 70 W
• Sensitivity: 93.5 dB
• Frequency Response: 60 ÷ 5k Hz
• Voice Coil Ø: 32 mm
• Magnet size D x d x h: 85 x 40 x 15 mm (in.)
• Xmax: 2.5 mm

AP 6.5 feature a 32 mm pure copper voice coil, for high power handling and outstanding low frequency control. All the woofer don't employ any filter, to maximize efficiency: the dome profile has been optimised with Klippel R & amp;D Scan Vibrometer to obtain a calibrated mechanical low-pass cut-off frequency. The surround features the exclusive shallow Triple Wave profile, for maximum excursion linearity.

Technical Specs:

• Nominal diameter: 165 mm
• Impedance: 4 Ohm
• Power Handling - Peak: 210 W
• Power Handling - Continuous: 70 W
• Sensitivity: 93.5 dB
• Frequency Response: 60 ÷ 5k Hz
• Voice Coil Ø: 32 mm
• Magnet size D x d x h: 85 x 40 x 15 mm (in.)
• Xmax: 2.5 mm