ESB Audio 3.6K2 CX 2-Way Passive Crossover

The ESB 3.6K2 CX is the matching 2-way passive crossover for ESB's 3000 Series 3.6K2 system. It sends the low notes to the 3.165 mid-woofer and the highs to the 3.28 tweeter.

• Crossover point: 3 kHz
• Slopes: 6 dB/octave low-pass, 12 dB/octave high-pass
• 4-step tweeter level adjustment
• Thick-copper PCB, oversize non-inductive ceramic resistors, polyester tweeter capacitor and air-core tweeter inductor

Genuine ESB Audio product. ESB is an Italian car audio brand with roots going back to 1969.