This kit contains two 165mm (6.5'') woofers, two 20mm (3/4'') high-resolution soft dome tweeters and four external crossovers.

Composition

WS 6.80 HIGH SENSITIVITY WOOFER

• Woofer 165 mm
• Max power 120 W / Nominal power 60 W Frequency
• response 60 Hz -7 kHz
• Sensitivity 94.3 dB -Impedance 2 Ohms
• Installation depth 73.8 mm

Cast aluminum bowl -Ultra rigid carbon fiber membrane -IIR peripheral suspension -Long life "conex" spider -28 mm coil on fiberglass support -80 x 17 mm magnetic motor -Machined aluminum warhead -Gold plated terminal block .

TS 20 HR HIGH RESOLUTION TWEETER

• 20mm (3/4'') soft dome diaphragm
• Frequency response 2.5 KHz-43kHz
• Sensitivity (2.83 V / 1m) 88.3dB - Impedance 5 Ohms

Compact mounting dimensions -High efficiency magnet (N38H neodymium) -Ferrofluid for high power handling -Inclined mounting support.

BFT 01 HIGH QUALITY FILTER High

• pass filter 12 dB/octave
• Adjustable tweeter level +3 dB, 0 dB or -3 dB
• Crossover frequency 4.5 kHz

BFW 01 HIGH QUALITY FILTER

• Low pass filter 6 dB/octave
• Crossover frequency 3.5 kHz