Midrange and low speaker

Size: 6.5 inches Midrange speaker (ZW120-6.5M)
Impedance: 4 Ohms
Frequency: 110Hz - 11KHz
Power: RMS 100W /MAX 200W
Voice coil: 38.6MM (1.5 inches)
Copper wire width: 7MM
Magnet: 100*45*18 Y35
Size: 8 inches
Midrange speaker (ZW120-8M)
Impedance: 4 Ohms
Frequency: 100Hz - 10KHz
Power: RMS 200W / MAX 400W
Voice coil: 50.8MM (2 inches)
Copper wire width: 8MM
Magnet: 134*60*18 Y35
Size: 10 inches
Midrange speaker (ZW120-10M)
Impedance: 4 Ohms
Frequency: 95Hz - 10KHz
Power: RMS300W / MAX600W
Voice coil: 2.4 inches
Copper wire width: 10MM
Magnet: 156*70*18 Y35