The APK 165 two way system features AP 1 tweeter and AP 6.5 Woofer. APCX TW crossover features a two-position level selector providing the ability to adapt its response to its two main applications: +2dB if installed behind the OEM grille, 0dB for an A-pillar installation without additional grilles between the tweeter and the listener.

Technical Specs LF

• Woofer Size - 165 mm (6.5 in)
• Impedance - 4 Ohm
• Power Handling - 300W Peak
• Power Handling - 100W Continuous
• Frequency Response - 60 ÷ 20k
• Voice Coil Diameter - 32 mm (1.26 in)
• Magnet Size - 85 x 40 x 15
• Crossover Level Adjustment - +2; 0

Technical Specs HF

• Tweeter Size - 26 mm (1 in)
• Voice Coil Diameter - 20 mm (1.26 in)

Electric-acoustic Specs LF

• Re - 3.1 Ohm
• Fs - 80 Hz
• Mms - 12 g
• Cms - 0.31
• BL - 4.7
• Qms - 4.7
• Qts - 0.7
• Vas - 7.6 l
• Le - 0.23 mH
• Spl - 93.5 dB
• Xmax - 2.5 mm (0.1 in)

Kit Tech Data

• Crossover Hi-Pass - HP @ 3,5 kHz - 6 dB Oct
• Cone Diameter - 129 mm

General

• Weight Woofer - 0.78 kg
• Weight Tweeter - 0.04 kg