Technical specs and contents:

• 1 pr CL-4EX 4” mid woofer
• Coaxial mount ѕ” silk dome tweeter
• 6db built-in crossover
• Built-in Poly switch tweeter protection
• Butyl cone surrounds
• Carbon-reinforced cones
• Power handling: 70 watt RMS @ HPF 120Hz.
• Frequency response: 75Hz-20.000Hz.
• Impedance: 4 Ohm
• Sensitivity:90dB
• Mounting depth: 2.1”